diff --git a/.gitignore b/.gitignore
index 650d4f612..255b1ad4d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,3 +20,4 @@ api-docs.json
 yarn.lock
 .DS_Store
 /files
+ormconfig.json
diff --git a/CHANGELOG.md b/CHANGELOG.md
index df090780a..c576a5714 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -42,6 +42,32 @@ mongodb:
 8. master ブランチに戻す
 9. enjoy
 
+unreleased
+-------------------
+### New features
+#### MisskeyPages
+ページ(記事)を作成できるように。
+
+* 後から何度でも編集できる
+* アイキャッチを設定できる
+* フォントを設定できる
+* 画像を好きな位置に挿入できる
+* URLを決められる
+* タイトルを設定できる
+* 見出しを設定できる
+* ページの要約を設定できる(URLプレビュー時などに便利)
+* 変数や式(aka AiScript)を使用して動的なページも作れる
+* 目次自動生成(coming soon)
+
+ページを気に入ったら「いいね」しよう (coming soon)
+
+### Improvements
+* APIコンソールでパラメータテンプレートを表示するように
+
+### Fixes
+* おすすめユーザーに自分自身が含まれる問題を修正
+* ユーザーサジェストで表示名が変わらない問題を修正
+
 11.4.0 (2019/04/25)
 -------------------
 ### Improvements
diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index a475bc2c1..b0cb78f96 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -65,6 +65,7 @@ common:
 
   trash: "ゴミ箱"
   drive: "ドライブ"
+  pages: "ページ"
   messaging: "トーク"
   home: "ホーム"
   deck: "デッキ"
@@ -1813,26 +1814,6 @@ docs:
   edit-this-page-on-github: "間違いや改善点を見つけましたか？"
   edit-this-page-on-github-link: "このページをGitHubで編集"
 
-  api:
-    entities:
-      properties: "プロパティ"
-    endpoints:
-      params: "パラメータ"
-      no-params: "パラメータはありません"
-      res: "レスポンス"
-      require-credential: "このエンドポイントは認証情報が必須です。"
-      require-permission: "このエンドポイントは{permission}の権限を必要とします。"
-      has-limit: "レートリミットがあります。"
-      duration-limit: "直近{duration}ミリ秒の間のこのエンドポイントへのリクエスト数の合計が{max}を超える場合はリクエストできません。"
-      min-interval-limit: "前回のリクエストから{interval}ミリ秒経っていない場合はリクエストできません。"
-      show-src: "このエンドポイントのソースコードも閲覧できます。"
-      show-src-link: "コードをGitHubで見る"
-      generated: "このドキュメントはAPI定義に基づき自動生成されています。"
-    props:
-      name: "名前"
-      type: "型"
-      description: "説明"
-
 dev/views/index.vue:
   manage-apps: "アプリの管理"
 
@@ -1857,3 +1838,165 @@ dev/views/new-app.vue:
   authority: "権限"
   authority-desc: "ここで要求した機能だけがAPIからアクセスできます。"
   authority-warning: "アプリ作成後も変更できますが、新たな権限を付与する場合、その時点で関連付けられているユーザーキーはすべて無効になります。"
+
+pages:
+  new-page: "ページの作成"
+  edit-page: "ページの編集"
+  page-created: "ページを作成しました"
+  page-updated: "ページを更新しました"
+  are-you-sure-delete: "このページを削除しますか？"
+  page-deleted: "ページを削除しました"
+  edit-this-page: "このページを編集"
+  variables: "変数"
+  variables-info: "変数を使うことで動的なページを作成できます。テキスト内で <b>{ 変数名 }</b> と書くとそこに変数の値を埋め込めます。例えば <b>Hello { thing } world!</b> というテキストで、変数(thing)の値が <b>ai</b> だった場合、テキストは <b>Hello ai world!</b> になります。"
+  variables-info2: "変数の評価(値を算出すること)は上から下に行われるので、ある変数の中で自分より下の変数を参照することはできません。例えば上から <b>A、B、C</b> と3つの変数を定義したとき、<b>C</b>の中で<b>A</b>や<b>B</b>を参照することはできますが、<b>A</b>の中で<b>B</b>や<b>C</b>を参照することはできません。"
+  variables-info3: "ユーザーからの入力を受け取るには、ページに「ユーザー入力」ブロックを設置し、「変数名」に入力を格納したい変数名を設定します(変数は自動で作成されます)。その変数を使ってユーザー入力に応じた動作を行えます。"
+  more-details: "詳しい説明"
+  title: "タイトル"
+  url: "ページURL"
+  summary: "ページの要約"
+  align-center: "中央寄せ"
+  font: "フォント"
+  fontSerif: "セリフ"
+  fontSansSerif: "サンセリフ"
+  set-eye-catchig-image: "アイキャッチ画像を設定"
+  remove-eye-catchig-image: "アイキャッチ画像を削除"
+  choose-block: "ブロックを追加"
+  select-type: "種類を選択"
+  enter-variable-name: "変数名を決めてください"
+  the-variable-name-is-already-used: "その変数名は既に使われています"
+  blocks:
+    text: "テキスト"
+    section: "セクション"
+    image: "画像"
+    button: "ボタン"
+    input: "ユーザー入力"
+    _input:
+      name: "変数名"
+      text: "タイトル"
+      default: "デフォルト値"
+      inputType: "入力の種類"
+      _inputType:
+        string: "テキスト"
+        number: "数値"
+    switch: "スイッチ"
+    _switch:
+      name: "変数名"
+      text: "タイトル"
+      default: "デフォルト値"
+    _button:
+      text: "タイトル"
+      action: "ボタンを押したときの動作"
+      _action:
+        dialog: "ダイアログを表示する"
+        _dialog:
+          content: "内容"
+        resetRandom: "乱数をリセット"
+  script:
+    categories:
+      flow: "制御"
+      logical: "論理演算"
+      operation: "計算"
+      comparison: "比較"
+      random: "ランダム"
+      value: "値"
+      fn: "関数"
+    blocks:
+      text: "テキスト"
+      multiLineText: "テキスト(複数行)"
+      textList: "テキストのリスト"
+      add: "+ 足す"
+      _add:
+        arg1: "A"
+        arg2: "B"
+      subtract: "- 引く"
+      _subtract:
+        arg1: "A"
+        arg2: "B"
+      multiply: "× 掛ける"
+      _multiply:
+        arg1: "A"
+        arg2: "B"
+      divide: "÷ 割る"
+      _divide:
+        arg1: "A"
+        arg2: "B"
+      eq: "AとBが同じ"
+      _eq:
+        arg1: "A"
+        arg2: "B"
+      notEq: "AとBが異なる"
+      _notEq:
+        arg1: "A"
+        arg2: "B"
+      and: "AかつB"
+      _and:
+        arg1: "A"
+        arg2: "B"
+      or: "AまたはB"
+      _or:
+        arg1: "A"
+        arg2: "B"
+      lt: "< AがBより小さい"
+      _lt:
+        arg1: "A"
+        arg2: "B"
+      gt: "> AがBより大きい"
+      _gt:
+        arg1: "A"
+        arg2: "B"
+      ltEq: "<= AがBと同じか小さい"
+      _ltEq:
+        arg1: "A"
+        arg2: "B"
+      gtEq: ">= AがBと同じか大きい"
+      _gtEq:
+        arg1: "A"
+        arg2: "B"
+      if: "分岐"
+      _if:
+        arg1: "もし"
+        arg2: "なら"
+        arg3: "そうでなければ"
+      not: "否定"
+      _not:
+        arg1: "否定"
+      random: "ランダム"
+      _random:
+        arg1: "確率"
+      rannum: "乱数"
+      _rannum:
+        arg1: "最小"
+        arg2: "最大"
+      randomPick: "リストからランダムに選択"
+      _randomPick:
+        arg1: "リスト"
+      dailyRandom: "ランダム (ユーザーごとに日替わり)"
+      _dailyRandom:
+        arg1: "確率"
+      dailyRannum: "乱数 (ユーザーごとに日替わり)"
+      _dailyRannum:
+        arg1: "最小"
+        arg2: "最大"
+      dailyRandomPick: "リストからランダムに選択 (ユーザーごとに日替わり)"
+      _dailyRandomPick:
+        arg1: "リスト"
+      number: "数"
+      ref: "変数"
+      in: "入力"
+      _in:
+        arg1: "スロット番号"
+      fn: "関数"
+      _fn:
+        arg1: "出力"
+    typeError: "スロット{slot}は\"{expect}\"を受け付けますが、\"{actual}\"が入れられています！"
+    thereIsEmptySlot: "スロット{slot}が空です！"
+    types:
+      string: "テキスト"
+      number: "数値"
+      boolean: "フラグ"
+      array: "リスト"
+      stringArray: "テキストのリスト"
+    emptySlot: "空のスロット"
+    enviromentVariables: "環境変数"
+    pageVariables: "ページ要素"
diff --git a/migration/1556348509290-Pages.ts b/migration/1556348509290-Pages.ts
new file mode 100644
index 000000000..c44b4b1f7
--- /dev/null
+++ b/migration/1556348509290-Pages.ts
@@ -0,0 +1,31 @@
+import {MigrationInterface, QueryRunner} from "typeorm";
+
+export class Pages1556348509290 implements MigrationInterface {
+
+    public async up(queryRunner: QueryRunner): Promise<any> {
+        await queryRunner.query(`CREATE TYPE "page_visibility_enum" AS ENUM('public', 'followers', 'specified')`);
+        await queryRunner.query(`CREATE TABLE "page" ("id" character varying(32) NOT NULL, "createdAt" TIMESTAMP WITH TIME ZONE NOT NULL, "updatedAt" TIMESTAMP WITH TIME ZONE NOT NULL, "title" character varying(256) NOT NULL, "name" character varying(256) NOT NULL, "summary" character varying(256), "alignCenter" boolean NOT NULL, "font" character varying(32) NOT NULL, "userId" character varying(32) NOT NULL, "eyeCatchingImageId" character varying(32), "content" jsonb NOT NULL DEFAULT '[]', "variables" jsonb NOT NULL DEFAULT '[]', "visibility" "page_visibility_enum" NOT NULL, "visibleUserIds" character varying(32) array NOT NULL DEFAULT '{}'::varchar[], CONSTRAINT "PK_742f4117e065c5b6ad21b37ba1f" PRIMARY KEY ("id"))`);
+        await queryRunner.query(`CREATE INDEX "IDX_fbb4297c927a9b85e9cefa2eb1" ON "page" ("createdAt") `);
+        await queryRunner.query(`CREATE INDEX "IDX_af639b066dfbca78b01a920f8a" ON "page" ("updatedAt") `);
+        await queryRunner.query(`CREATE INDEX "IDX_b82c19c08afb292de4600d99e4" ON "page" ("name") `);
+        await queryRunner.query(`CREATE INDEX "IDX_ae1d917992dd0c9d9bbdad06c4" ON "page" ("userId") `);
+        await queryRunner.query(`CREATE INDEX "IDX_90148bbc2bf0854428786bfc15" ON "page" ("visibleUserIds") `);
+        await queryRunner.query(`CREATE UNIQUE INDEX "IDX_2133ef8317e4bdb839c0dcbf13" ON "page" ("userId", "name") `);
+        await queryRunner.query(`ALTER TABLE "page" ADD CONSTRAINT "FK_ae1d917992dd0c9d9bbdad06c4a" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+        await queryRunner.query(`ALTER TABLE "page" ADD CONSTRAINT "FK_3126dd7c502c9e4d7597ef7ef10" FOREIGN KEY ("eyeCatchingImageId") REFERENCES "drive_file"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<any> {
+        await queryRunner.query(`ALTER TABLE "page" DROP CONSTRAINT "FK_3126dd7c502c9e4d7597ef7ef10"`);
+        await queryRunner.query(`ALTER TABLE "page" DROP CONSTRAINT "FK_ae1d917992dd0c9d9bbdad06c4a"`);
+        await queryRunner.query(`DROP INDEX "IDX_2133ef8317e4bdb839c0dcbf13"`);
+        await queryRunner.query(`DROP INDEX "IDX_90148bbc2bf0854428786bfc15"`);
+        await queryRunner.query(`DROP INDEX "IDX_ae1d917992dd0c9d9bbdad06c4"`);
+        await queryRunner.query(`DROP INDEX "IDX_b82c19c08afb292de4600d99e4"`);
+        await queryRunner.query(`DROP INDEX "IDX_af639b066dfbca78b01a920f8a"`);
+        await queryRunner.query(`DROP INDEX "IDX_fbb4297c927a9b85e9cefa2eb1"`);
+        await queryRunner.query(`DROP TABLE "page"`);
+        await queryRunner.query(`DROP TYPE "page_visibility_enum"`);
+    }
+
+}
diff --git a/package.json b/package.json
index b1900c8fa..780ce5563 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "misskey",
 	"author": "syuilo <i@syuilo.com>",
-	"version": "11.4.0",
+	"version": "11.5.0",
 	"codename": "daybreak",
 	"repository": {
 		"type": "git",
@@ -199,6 +199,7 @@
 		"rimraf": "2.6.3",
 		"rndstr": "1.0.0",
 		"s-age": "1.1.2",
+		"seedrandom": "3.0.1",
 		"sharp": "0.22.0",
 		"showdown": "1.9.0",
 		"showdown-highlightjs-extension": "0.1.2",
diff --git a/src/client/app/common/scripts/aiscript.ts b/src/client/app/common/scripts/aiscript.ts
new file mode 100644
index 000000000..4ef21f994
--- /dev/null
+++ b/src/client/app/common/scripts/aiscript.ts
@@ -0,0 +1,470 @@
+/**
+ * AiScript
+ * evaluator & type checker
+ */
+
+import autobind from 'autobind-decorator';
+import * as seedrandom from 'seedrandom';
+
+import {
+	faSuperscript,
+	faAlignLeft,
+	faShareAlt,
+	faSquareRootAlt,
+	faPlus,
+	faMinus,
+	faTimes,
+	faDivide,
+	faList,
+	faQuoteRight,
+	faEquals,
+	faGreaterThan,
+	faLessThan,
+	faGreaterThanEqual,
+	faLessThanEqual,
+	faExclamation,
+	faNotEqual,
+	faDice,
+	faSortNumericUp,
+} from '@fortawesome/free-solid-svg-icons';
+import { faFlag } from '@fortawesome/free-regular-svg-icons';
+
+import { version } from '../../config';
+
+export type Block = {
+	id: string;
+	type: string;
+	args: Block[];
+	value: any;
+};
+
+export type Variable = Block & {
+	name: string;
+};
+
+type Type = 'string' | 'number' | 'boolean' | 'stringArray';
+
+type TypeError = {
+	arg: number;
+	expect: Type;
+	actual: Type;
+};
+
+const funcDefs = {
+	if:              { in: ['boolean', 0, 0],      out: 0,         category: 'flow',       icon: faShareAlt, },
+	not:             { in: ['boolean'],            out: 'boolean', category: 'logical',    icon: faFlag, },
+	or:              { in: ['boolean', 'boolean'], out: 'boolean', category: 'logical',    icon: faFlag, },
+	and:             { in: ['boolean', 'boolean'], out: 'boolean', category: 'logical',    icon: faFlag, },
+	add:             { in: ['number', 'number'],   out: 'number',  category: 'operation',  icon: faPlus, },
+	subtract:        { in: ['number', 'number'],   out: 'number',  category: 'operation',  icon: faMinus, },
+	multiply:        { in: ['number', 'number'],   out: 'number',  category: 'operation',  icon: faTimes, },
+	divide:          { in: ['number', 'number'],   out: 'number',  category: 'operation',  icon: faDivide, },
+	eq:              { in: [0, 0],                 out: 'boolean', category: 'comparison', icon: faEquals, },
+	notEq:           { in: [0, 0],                 out: 'boolean', category: 'comparison', icon: faNotEqual, },
+	gt:              { in: ['number', 'number'],   out: 'boolean', category: 'comparison', icon: faGreaterThan, },
+	lt:              { in: ['number', 'number'],   out: 'boolean', category: 'comparison', icon: faLessThan, },
+	gtEq:            { in: ['number', 'number'],   out: 'boolean', category: 'comparison', icon: faGreaterThanEqual, },
+	ltEq:            { in: ['number', 'number'],   out: 'boolean', category: 'comparison', icon: faLessThanEqual, },
+	rannum:          { in: ['number', 'number'],   out: 'number',  category: 'random',     icon: faDice, },
+	random:          { in: ['number'],             out: 'boolean', category: 'random',     icon: faDice, },
+	randomPick:      { in: [0],                    out: 0,         category: 'random',     icon: faDice, },
+	dailyRannum:     { in: ['number', 'number'],   out: 'number',  category: 'random',     icon: faDice, },
+	dailyRandom:     { in: ['number'],             out: 'boolean', category: 'random',     icon: faDice, },
+	dailyRandomPick: { in: [0],                    out: 0,         category: 'random',     icon: faDice, },
+};
+
+const blockDefs = [
+	{ type: 'text',          out: 'string',      category: 'value', icon: faQuoteRight, },
+	{ type: 'multiLineText', out: 'string',      category: 'value', icon: faAlignLeft, },
+	{ type: 'textList',      out: 'stringArray', category: 'value', icon: faList, },
+	{ type: 'number',        out: 'number',      category: 'value', icon: faSortNumericUp, },
+	{ type: 'ref',           out: null,          category: 'value', icon: faSuperscript, },
+	{ type: 'in',            out: null,          category: 'value', icon: faSuperscript, },
+	{ type: 'fn',            out: 'function',    category: 'value', icon: faSuperscript, },
+	...Object.entries(funcDefs).map(([k, v]) => ({
+		type: k, out: v.out || null, category: v.category, icon: v.icon
+	}))
+];
+
+type PageVar = { name: string; value: any; type: Type; };
+
+const envVarsDef = {
+	AI: 'string',
+	VERSION: 'string',
+	LOGIN: 'boolean',
+	NAME: 'string',
+	USERNAME: 'string',
+	USERID: 'string',
+	NOTES_COUNT: 'number',
+	FOLLOWERS_COUNT: 'number',
+	FOLLOWING_COUNT: 'number',
+	IS_CAT: 'boolean',
+	MY_NOTES_COUNT: 'number',
+	MY_FOLLOWERS_COUNT: 'number',
+	MY_FOLLOWING_COUNT: 'number',
+};
+
+export class AiScript {
+	private variables: Variable[];
+	private pageVars: PageVar[];
+	private envVars: Record<keyof typeof envVarsDef, any>;
+
+	public static envVarsDef = envVarsDef;
+	public static blockDefs = blockDefs;
+	public static funcDefs = funcDefs;
+	private opts: {
+		randomSeed?: string; user?: any; visitor?: any;
+	};
+
+	constructor(variables: Variable[] = [], pageVars: PageVar[] = [], opts: AiScript['opts'] = {}) {
+		this.variables = variables;
+		this.pageVars = pageVars;
+		this.opts = opts;
+
+		this.envVars = {
+			AI: 'kawaii',
+			VERSION: version,
+			LOGIN: opts.visitor != null,
+			NAME: opts.visitor ? opts.visitor.name : '',
+			USERNAME: opts.visitor ? opts.visitor.username : '',
+			USERID: opts.visitor ? opts.visitor.id : '',
+			NOTES_COUNT: opts.visitor ? opts.visitor.notesCount : 0,
+			FOLLOWERS_COUNT: opts.visitor ? opts.visitor.followersCount : 0,
+			FOLLOWING_COUNT: opts.visitor ? opts.visitor.followingCount : 0,
+			IS_CAT: opts.visitor ? opts.visitor.isCat : false,
+			MY_NOTES_COUNT: opts.user ? opts.user.notesCount : 0,
+			MY_FOLLOWERS_COUNT: opts.user ? opts.user.followersCount : 0,
+			MY_FOLLOWING_COUNT: opts.user ? opts.user.followingCount : 0,
+		};
+	}
+
+	@autobind
+	public injectVars(vars: Variable[]) {
+		this.variables = vars;
+	}
+
+	@autobind
+	public injectPageVars(pageVars: PageVar[]) {
+		this.pageVars = pageVars;
+	}
+
+	@autobind
+	public updatePageVar(name: string, value: any) {
+		this.pageVars.find(v => v.name === name).value = value;
+	}
+
+	@autobind
+	public updateRandomSeed(seed: string) {
+		this.opts.randomSeed = seed;
+	}
+
+	@autobind
+	public static isLiteralBlock(v: Block) {
+		if (v.type === null) return true;
+		if (v.type === 'text') return true;
+		if (v.type === 'multiLineText') return true;
+		if (v.type === 'textList') return true;
+		if (v.type === 'number') return true;
+		if (v.type === 'ref') return true;
+		if (v.type === 'fn') return true;
+		if (v.type === 'in') return true;
+		return false;
+	}
+
+	@autobind
+	public typeCheck(v: Block): TypeError | null {
+		if (AiScript.isLiteralBlock(v)) return null;
+
+		const def = AiScript.funcDefs[v.type];
+		if (def == null) {
+			throw new Error('Unknown type: ' + v.type);
+		}
+
+		const generic: Type[] = [];
+
+		for (let i = 0; i < def.in.length; i++) {
+			const arg = def.in[i];
+			const type = this.typeInference(v.args[i]);
+			if (type === null) continue;
+
+			if (typeof arg === 'number') {
+				if (generic[arg] === undefined) {
+					generic[arg] = type;
+				} else if (type !== generic[arg]) {
+					return {
+						arg: i,
+						expect: generic[arg],
+						actual: type
+					};
+				}
+			} else if (type !== arg) {
+				return {
+					arg: i,
+					expect: arg,
+					actual: type
+				};
+			}
+		}
+
+		return null;
+	}
+
+	@autobind
+	public getExpectedType(v: Block, slot: number): Type | null {
+		const def = AiScript.funcDefs[v.type];
+		if (def == null) {
+			throw new Error('Unknown type: ' + v.type);
+		}
+
+		const generic: Type[] = [];
+
+		for (let i = 0; i < def.in.length; i++) {
+			const arg = def.in[i];
+			const type = this.typeInference(v.args[i]);
+			if (type === null) continue;
+
+			if (typeof arg === 'number') {
+				if (generic[arg] === undefined) {
+					generic[arg] = type;
+				}
+			}
+		}
+
+		if (typeof def.in[slot] === 'number') {
+			return generic[def.in[slot]] || null;
+		} else {
+			return def.in[slot];
+		}
+	}
+
+	@autobind
+	public typeInference(v: Block): Type | null {
+		if (v.type === null) return null;
+		if (v.type === 'text') return 'string';
+		if (v.type === 'multiLineText') return 'string';
+		if (v.type === 'textList') return 'stringArray';
+		if (v.type === 'number') return 'number';
+		if (v.type === 'ref') {
+			const variable = this.variables.find(va => va.name === v.value);
+			if (variable) {
+				return this.typeInference(variable);
+			}
+
+			const pageVar = this.pageVars.find(va => va.name === v.value);
+			if (pageVar) {
+				return pageVar.type;
+			}
+
+			const envVar = AiScript.envVarsDef[v.value];
+			if (envVar) {
+				return envVar;
+			}
+
+			return null;
+		}
+		if (v.type === 'fn') return null; // todo
+		if (v.type === 'in') return null; // todo
+
+		const generic: Type[] = [];
+
+		const def = AiScript.funcDefs[v.type];
+
+		for (let i = 0; i < def.in.length; i++) {
+			const arg = def.in[i];
+			if (typeof arg === 'number') {
+				const type = this.typeInference(v.args[i]);
+
+				if (generic[arg] === undefined) {
+					generic[arg] = type;
+				} else {
+					if (type !== generic[arg]) {
+						generic[arg] = null;
+					}
+				}
+			}
+		}
+
+		if (typeof def.out === 'number') {
+			return generic[def.out];
+		} else {
+			return def.out;
+		}
+	}
+
+	@autobind
+	public getVarsByType(type: Type | null): Variable[] {
+		if (type == null) return this.variables;
+		return this.variables.filter(x => (this.typeInference(x) === null) || (this.typeInference(x) === type));
+	}
+
+	@autobind
+	public getVarByName(name: string): Variable {
+		return this.variables.find(x => x.name === name);
+	}
+
+	@autobind
+	public getEnvVarsByType(type: Type | null): string[] {
+		if (type == null) return Object.keys(AiScript.envVarsDef);
+		return Object.entries(AiScript.envVarsDef).filter(([k, v]) => type === v).map(([k, v]) => k);
+	}
+
+	@autobind
+	public getPageVarsByType(type: Type | null): string[] {
+		if (type == null) return this.pageVars.map(v => v.name);
+		return this.pageVars.filter(v => type === v.type).map(v => v.name);
+	}
+
+	@autobind
+	private interpolate(str: string, values: { name: string, value: any }[]) {
+		return str.replace(/\{(.+?)\}/g, match =>
+			(this.getVariableValue(match.slice(1, -1).trim(), values) || '').toString());
+	}
+
+	@autobind
+	public evaluateVars() {
+		const values: { name: string, value: any }[] = [];
+
+		for (const v of this.variables) {
+			values.push({
+				name: v.name,
+				value: this.evaluate(v, values)
+			});
+		}
+
+		for (const v of this.pageVars) {
+			values.push({
+				name: v.name,
+				value: v.value
+			});
+		}
+
+		for (const [k, v] of Object.entries(this.envVars)) {
+			values.push({
+				name: k,
+				value: v
+			});
+		}
+
+		return values;
+	}
+
+	@autobind
+	private evaluate(block: Block, values: { name: string, value: any }[], slotArg: Record<string, any> = {}): any {
+		if (block.type === null) {
+			return null;
+		}
+
+		if (block.type === 'number') {
+			return parseInt(block.value, 10);
+		}
+
+		if (block.type === 'text' || block.type === 'multiLineText') {
+			return this.interpolate(block.value, values);
+		}
+
+		if (block.type === 'textList') {
+			return block.value.trim().split('\n');
+		}
+
+		if (block.type === 'ref') {
+			return this.getVariableValue(block.value, values);
+		}
+
+		if (block.type === 'in') {
+			return slotArg[block.value];
+		}
+
+		if (block.type === 'fn') { // ユーザー関数定義
+			return {
+				slots: block.value.slots,
+				exec: slotArg => this.evaluate(block.value.expression, values, slotArg)
+			};
+		}
+
+		if (block.type.startsWith('fn:')) { // ユーザー関数呼び出し
+			const fnName = block.type.split(':')[1];
+			const fn = this.getVariableValue(fnName, values);
+			for (let i = 0; i < fn.slots.length; i++) {
+				const name = fn.slots[i];
+				slotArg[name] = this.evaluate(block.args[i], values);
+			}
+			return fn.exec(slotArg);
+		}
+
+		if (block.args === undefined) return null;
+
+		const date = new Date();
+		const day = `${this.opts.visitor ? this.opts.visitor.id : ''} ${date.getFullYear()}/${date.getMonth()}/${date.getDate()}`;
+
+		const funcs: { [p in keyof typeof funcDefs]: any } = {
+			not: (a) => !a,
+			eq: (a, b) => a === b,
+			notEq: (a, b) => a !== b,
+			gt: (a, b) => a > b,
+			lt: (a, b) => a < b,
+			gtEq: (a, b) => a >= b,
+			ltEq: (a, b) => a <= b,
+			or: (a, b) => a || b,
+			and: (a, b) => a && b,
+			if: (bool, a, b) => bool ? a : b,
+			add: (a, b) => a + b,
+			subtract: (a, b) => a - b,
+			multiply: (a, b) => a * b,
+			divide: (a, b) => a / b,
+			random: (probability) => Math.floor(seedrandom(`${this.opts.randomSeed}:${block.id}`)() * 100) < probability,
+			rannum: (min, max) => min + Math.floor(seedrandom(`${this.opts.randomSeed}:${block.id}`)() * (max - min + 1)),
+			randomPick: (list) => list[Math.floor(seedrandom(`${this.opts.randomSeed}:${block.id}`)() * list.length)],
+			dailyRandom: (probability) => Math.floor(seedrandom(`${day}:${block.id}`)() * 100) < probability,
+			dailyRannum: (min, max) => min + Math.floor(seedrandom(`${day}:${block.id}`)() * (max - min + 1)),
+			dailyRandomPick: (list) => list[Math.floor(seedrandom(`${day}:${block.id}`)() * list.length)],
+		};
+
+		const fnName = block.type;
+
+		const fn = funcs[fnName];
+		if (fn == null) {
+			console.error('Unknown function: ' + fnName);
+			throw new Error('Unknown function: ' + fnName);
+		}
+
+		const args = block.args.map(x => this.evaluate(x, values, slotArg));
+
+		return fn(...args);
+	}
+
+	@autobind
+	private getVariableValue(name: string, values: { name: string, value: any }[]): any {
+		const v = values.find(v => v.name === name);
+		if (v) {
+			return v.value;
+		}
+
+		const pageVar = this.pageVars.find(v => v.name === name);
+		if (pageVar) {
+			return pageVar.value;
+		}
+
+		if (AiScript.envVarsDef[name]) {
+			return this.envVars[name].value;
+		}
+
+		throw new Error(`Script: No such variable '${name}'`);
+	}
+
+	@autobind
+	public isUsedName(name: string) {
+		if (this.variables.some(v => v.name === name)) {
+			return true;
+		}
+
+		if (this.pageVars.some(v => v.name === name)) {
+			return true;
+		}
+
+		if (AiScript.envVarsDef[name]) {
+			return true;
+		}
+
+		return false;
+	}
+}
diff --git a/src/client/app/common/scripts/collect-page-vars.ts b/src/client/app/common/scripts/collect-page-vars.ts
new file mode 100644
index 000000000..86687e21f
--- /dev/null
+++ b/src/client/app/common/scripts/collect-page-vars.ts
@@ -0,0 +1,24 @@
+export function collectPageVars(content) {
+	const pageVars = [];
+	const collect = (xs: any[]) => {
+		for (const x of xs) {
+			if (x.type === 'input') {
+				pageVars.push({
+					name: x.name,
+					type: x.inputType,
+					value: x.default
+				});
+			} else if (x.type === 'switch') {
+				pageVars.push({
+					name: x.name,
+					type: 'boolean',
+					value: x.default
+				});
+			} else if (x.children) {
+				collect(x.children);
+			}
+		}
+	};
+	collect(content);
+	return pageVars;
+}
diff --git a/src/client/app/common/views/components/dialog.vue b/src/client/app/common/views/components/dialog.vue
index c1ee7958c..020c88f69 100644
--- a/src/client/app/common/views/components/dialog.vue
+++ b/src/client/app/common/views/components/dialog.vue
@@ -22,7 +22,14 @@
 			<ui-input v-if="input" v-model="inputValue" autofocus :type="input.type || 'text'" :placeholder="input.placeholder" @keydown="onInputKeydown"></ui-input>
 			<ui-input v-if="user" v-model="userInputValue" autofocus @keydown="onInputKeydown"><template #prefix>@</template></ui-input>
 			<ui-select v-if="select" v-model="selectedValue" autofocus>
-				<option v-for="item in select.items" :value="item.value">{{ item.text }}</option>
+				<template v-if="select.items">
+					<option v-for="item in select.items" :value="item.value">{{ item.text }}</option>
+				</template>
+				<template v-else>
+					<optgroup v-for="groupedItem in select.groupedItems" :label="groupedItem.label">
+						<option v-for="item in groupedItem.items" :value="item.value">{{ item.text }}</option>
+					</optgroup>
+				</template>
 			</ui-select>
 			<ui-horizon-group no-grow class="buttons fit-bottom" v-if="!splash && (showOkButton || showCancelButton)">
 				<ui-button @click="ok" v-if="showOkButton" primary :autofocus="!input && !select && !user">{{ (showCancelButton || input || select || user) ? $t('@.ok') : $t('@.got-it') }}</ui-button>
@@ -230,7 +237,7 @@ export default Vue.extend({
 			font-size 32px
 
 			&.success
-				color #37ec92
+				color #85da5a
 
 			&.error
 				color #ec4137
diff --git a/src/client/app/common/views/components/media-image.vue b/src/client/app/common/views/components/media-image.vue
index 255990751..6db4b40dd 100644
--- a/src/client/app/common/views/components/media-image.vue
+++ b/src/client/app/common/views/components/media-image.vue
@@ -36,7 +36,7 @@ export default Vue.extend({
 		return {
 			hide: true
 		};
-	}
+	},
 	computed: {
 		style(): any {
 			let url = `url(${
diff --git a/src/client/app/common/views/components/page-editor/page-editor.block.vue b/src/client/app/common/views/components/page-editor/page-editor.block.vue
new file mode 100644
index 000000000..a3e1488d1
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.block.vue
@@ -0,0 +1,25 @@
+<template>
+<component :is="'x-' + value.type" :value="value" @input="v => updateItem(v)" @remove="() => $emit('remove', value)" :key="value.id"/>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import XSection from './page-editor.section.vue';
+import XText from './page-editor.text.vue';
+import XImage from './page-editor.image.vue';
+import XButton from './page-editor.button.vue';
+import XInput from './page-editor.input.vue';
+import XSwitch from './page-editor.switch.vue';
+
+export default Vue.extend({
+	components: {
+		XSection, XText, XImage, XButton, XInput, XSwitch
+	},
+
+	props: {
+		value: {
+			required: true
+		}
+	},
+});
+</script>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.button.vue b/src/client/app/common/views/components/page-editor/page-editor.button.vue
new file mode 100644
index 000000000..d5fc24381
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.button.vue
@@ -0,0 +1,54 @@
+<template>
+<x-container @remove="() => $emit('remove')">
+	<template #header><fa :icon="faBolt"/> {{ $t('blocks.button') }}</template>
+
+	<section class="xfhsjczc">
+		<ui-input v-model="value.text"><span>{{ $t('blocks._button.text') }}</span></ui-input>
+		<ui-select v-model="value.action">
+			<template #label>{{ $t('blocks._button.action') }}</template>
+			<option value="dialog">{{ $t('blocks._button._action.dialog') }}</option>
+			<option value="resetRandom">{{ $t('blocks._button._action.resetRandom') }}</option>
+		</ui-select>
+		<ui-input v-if="value.action === 'dialog'" v-model="value.content"><span>{{ $t('blocks._button._action._dialog.content') }}</span></ui-input>
+	</section>
+</x-container>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faBolt } from '@fortawesome/free-solid-svg-icons';
+import XContainer from './page-editor.container.vue';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XContainer
+	},
+
+	props: {
+		value: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			faBolt
+		};
+	},
+
+	created() {
+		if (this.value.text == null) Vue.set(this.value, 'text', '');
+		if (this.value.action == null) Vue.set(this.value, 'action', 'dialog');
+		if (this.value.content == null) Vue.set(this.value, 'content', null);
+	},
+});
+</script>
+
+<style lang="stylus" scoped>
+.xfhsjczc
+	padding 0 16px 0 16px
+
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.container.vue b/src/client/app/common/views/components/page-editor/page-editor.container.vue
new file mode 100644
index 000000000..698fdfee4
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.container.vue
@@ -0,0 +1,135 @@
+<template>
+<div class="cpjygsrt" :class="{ error: error != null, warn: warn != null }">
+	<header>
+		<div class="title"><slot name="header"></slot></div>
+		<div class="buttons">
+			<slot name="func"></slot>
+			<button v-if="removable" @click="remove()">
+				<fa :icon="faTrashAlt"/>
+			</button>
+			<button @click="toggleContent(!showBody)">
+				<template v-if="showBody"><fa icon="angle-up"/></template>
+				<template v-else><fa icon="angle-down"/></template>
+			</button>
+		</div>
+	</header>
+	<p v-show="showBody" class="error" v-if="error != null">{{ $t('script.typeError', { slot: error.arg + 1, expect: $t(`script.types.${error.expect}`), actual: $t(`script.types.${error.actual}`) }) }}</p>
+	<p v-show="showBody" class="warn" v-if="warn != null">{{ $t('script.thereIsEmptySlot', { slot: warn.slot + 1 }) }}</p>
+	<div v-show="showBody">
+		<slot></slot>
+	</div>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faTrashAlt } from '@fortawesome/free-regular-svg-icons';
+import i18n from '../../../../i18n';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	props: {
+		expanded: {
+			type: Boolean,
+			default: true
+		},
+		removable: {
+			type: Boolean,
+			default: true
+		},
+		error: {
+			required: false,
+			default: null
+		},
+		warn: {
+			required: false,
+			default: null
+		}
+	},
+	data() {
+		return {
+			showBody: this.expanded,
+			faTrashAlt
+		};
+	},
+	methods: {
+		toggleContent(show: boolean) {
+			this.showBody = show;
+			this.$emit('toggle', show);
+		},
+		remove() {
+			this.$emit('remove');
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.cpjygsrt
+	overflow hidden
+	background var(--face)
+	border solid 2px var(--pageBlockBorder)
+	border-radius 6px
+
+	&:hover
+		border solid 2px var(--pageBlockBorderHover)
+
+	&.warn
+		border solid 2px #dec44c
+
+	&.error
+		border solid 2px #f00
+
+	& + .cpjygsrt
+		margin-top 16px
+
+	> header
+		> .title
+			z-index 1
+			margin 0
+			padding 0 16px
+			line-height 42px
+			font-size 0.9em
+			font-weight bold
+			color var(--faceHeaderText)
+			box-shadow 0 1px rgba(#000, 0.07)
+
+			> [data-icon]
+				margin-right 6px
+
+			&:empty
+				display none
+
+		> .buttons
+			position absolute
+			z-index 2
+			top 0
+			right 0
+
+			> button
+				padding 0
+				width 42px
+				font-size 0.9em
+				line-height 42px
+				color var(--faceTextButton)
+
+				&:hover
+					color var(--faceTextButtonHover)
+
+				&:active
+					color var(--faceTextButtonActive)
+
+	> .warn
+		color #b19e49
+		margin 0
+		padding 16px 16px 0 16px
+		font-size 14px
+
+	> .error
+		color #f00
+		margin 0
+		padding 16px 16px 0 16px
+		font-size 14px
+
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.image.vue b/src/client/app/common/views/components/page-editor/page-editor.image.vue
new file mode 100644
index 000000000..0bc1816e8
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.image.vue
@@ -0,0 +1,78 @@
+<template>
+<x-container @remove="() => $emit('remove')">
+	<template #header><fa :icon="faImage"/> {{ $t('blocks.image') }}</template>
+	<template #func>
+		<button @click="choose()">
+			<fa :icon="faFolderOpen"/>
+		</button>
+	</template>
+
+	<section class="oyyftmcf">
+		<x-file-thumbnail class="preview" v-if="file" :file="file" :detail="true" fit="contain" @click="choose()"/>
+	</section>
+</x-container>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faPencilAlt } from '@fortawesome/free-solid-svg-icons';
+import { faImage, faFolderOpen } from '@fortawesome/free-regular-svg-icons';
+import XContainer from './page-editor.container.vue';
+import XFileThumbnail from '../drive-file-thumbnail.vue';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XContainer, XFileThumbnail
+	},
+
+	props: {
+		value: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			file: null,
+			faPencilAlt, faImage, faFolderOpen
+		};
+	},
+
+	created() {
+		if (this.value.fileId === undefined) Vue.set(this.value, 'fileId', null);
+	},
+
+	mounted() {
+		if (this.value.fileId == null) {
+			this.choose();
+		} else {
+			this.$root.api('drive/files/show', {
+				fileId: this.value.fileId
+			}).then(file => {
+				this.file = file;
+			});
+		}
+	},
+
+	methods: {
+		async choose() {
+			this.$chooseDriveFile({
+				multiple: false
+			}).then(file => {
+				this.file = file;
+				this.value.fileId = file.id;
+			});
+		},
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.oyyftmcf
+	> .preview
+		height 150px
+
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.input.vue b/src/client/app/common/views/components/page-editor/page-editor.input.vue
new file mode 100644
index 000000000..1f3754252
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.input.vue
@@ -0,0 +1,54 @@
+<template>
+<x-container @remove="() => $emit('remove')">
+	<template #header><fa :icon="faBolt"/> {{ $t('blocks.input') }}</template>
+
+	<section class="dnvasjon">
+		<ui-input v-model="value.name"><template #prefix><fa :icon="faSquareRootAlt"/></template><span>{{ $t('blocks._input.name') }}</span></ui-input>
+		<ui-input v-model="value.text"><span>{{ $t('blocks._input.text') }}</span></ui-input>
+		<ui-select v-model="value.inputType">
+			<template #label>{{ $t('blocks._input.inputType') }}</template>
+			<option value="string">{{ $t('blocks._input._inputType.string') }}</option>
+			<option value="number">{{ $t('blocks._input._inputType.number') }}</option>
+		</ui-select>
+		<ui-input v-model="value.default" :type="value.inputType"><span>{{ $t('blocks._input.default') }}</span></ui-input>
+	</section>
+</x-container>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faBolt, faSquareRootAlt } from '@fortawesome/free-solid-svg-icons';
+import XContainer from './page-editor.container.vue';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XContainer
+	},
+
+	props: {
+		value: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			faBolt, faSquareRootAlt
+		};
+	},
+
+	created() {
+		if (this.value.name == null) Vue.set(this.value, 'name', '');
+		if (this.value.inputType == null) Vue.set(this.value, 'inputType', 'string');
+	},
+});
+</script>
+
+<style lang="stylus" scoped>
+.dnvasjon
+	padding 0 16px 0 16px
+
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.script-block.vue b/src/client/app/common/views/components/page-editor/page-editor.script-block.vue
new file mode 100644
index 000000000..312283203
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.script-block.vue
@@ -0,0 +1,263 @@
+<template>
+<x-container :removable="removable" @remove="() => $emit('remove')" :error="error" :warn="warn">
+	<template #header><fa v-if="icon" :icon="icon"/> <template v-if="title">{{ title }} <span class="turmquns" v-if="typeText">({{ typeText }})</span></template><template v-else-if="typeText">{{ typeText }}</template></template>
+	<template #func>
+		<button @click="changeType()">
+			<fa :icon="faPencilAlt"/>
+		</button>
+	</template>
+
+	<section v-if="value.type === null" class="pbglfege" @click="changeType()">
+		{{ $t('script.emptySlot') }}
+	</section>
+	<section v-else-if="value.type === 'text'" class="tbwccoaw">
+		<input v-model="value.value"/>
+	</section>
+	<section v-else-if="value.type === 'multiLineText'" class="tbwccoaw">
+		<textarea v-model="value.value"></textarea>
+	</section>
+	<section v-else-if="value.type === 'textList'" class="frvuzvoi">
+		<ui-textarea v-model="value.value"></ui-textarea>
+	</section>
+	<section v-else-if="value.type === 'number'" class="tbwccoaw">
+		<input v-model="value.value" type="number"/>
+	</section>
+	<section v-else-if="value.type === 'ref'" class="hpdwcrvs">
+		<select v-model="value.value">
+			<option v-for="v in aiScript.getVarsByType(getExpectedType ? getExpectedType() : null).filter(x => x.name !== name)" :value="v.name">{{ v.name }}</option>
+			<optgroup :label="$t('script.pageVariables')">
+				<option v-for="v in aiScript.getPageVarsByType(getExpectedType ? getExpectedType() : null)" :value="v">{{ v }}</option>
+			</optgroup>
+			<optgroup :label="$t('script.enviromentVariables')">
+				<option v-for="v in aiScript.getEnvVarsByType(getExpectedType ? getExpectedType() : null)" :value="v">{{ v }}</option>
+			</optgroup>
+		</select>
+	</section>
+	<section v-else-if="value.type === 'in'" class="hpdwcrvs">
+		<select v-model="value.value">
+			<option v-for="v in fnSlots" :value="v">{{ v }}</option>
+		</select>
+	</section>
+	<section v-else-if="value.type === 'fn'" class="" style="padding:16px;">
+		<ui-textarea v-model="slots"></ui-textarea>
+		<x-v v-if="value.value.expression" v-model="value.value.expression" :title="$t(`script.blocks._fn.arg1`)" :get-expected-type="() => null" :ai-script="aiScript" :fn-slots="value.value.slots" :name="name"/>
+	</section>
+	<section v-else-if="value.type.startsWith('fn:')" class="" style="padding:16px;">
+		<x-v v-for="(x, i) in value.args" v-model="value.args[i]" :title="aiScript.getVarByName(value.type.split(':')[1]).value.slots[i]" :get-expected-type="() => null" :ai-script="aiScript" :name="name" :key="i"/>
+	</section>
+	<section v-else class="" style="padding:16px;">
+		<x-v v-for="(x, i) in value.args" v-model="value.args[i]" :title="$t(`script.blocks._${value.type}.arg${i + 1}`)" :get-expected-type="() => _getExpectedType(i)" :ai-script="aiScript" :name="name" :fn-slots="fnSlots" :key="i"/>
+	</section>
+</x-container>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import XContainer from './page-editor.container.vue';
+import { faSuperscript, faPencilAlt, faSquareRootAlt } from '@fortawesome/free-solid-svg-icons';
+import { AiScript } from '../../../scripts/aiscript';
+import * as uuid from 'uuid';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XContainer
+	},
+
+	inject: ['getScriptBlockList'],
+
+	props: {
+		getExpectedType: {
+			required: false,
+			default: null
+		},
+		value: {
+			required: true
+		},
+		title: {
+			required: false
+		},
+		removable: {
+			required: false,
+			default: false
+		},
+		aiScript: {
+			required: true,
+		},
+		name: {
+			required: true,
+		},
+		fnSlots: {
+			required: false,
+		},
+	},
+
+	data() {
+		return {
+			AiScript,
+			error: null,
+			warn: null,
+			slots: '',
+			faSuperscript, faPencilAlt, faSquareRootAlt
+		};
+	},
+
+	computed: {
+		icon(): any {
+			if (this.value.type === null) return null;
+			if (this.value.type.startsWith('fn:')) return null;
+			return AiScript.blockDefs.find(x => x.type === this.value.type).icon;
+		},
+		typeText(): any {
+			if (this.value.type === null) return null;
+			return this.$t(`script.blocks.${this.value.type}`);
+		},
+	},
+
+	watch: {
+		slots() {
+			this.value.value.slots = this.slots.split('\n');
+		}
+	},
+
+	beforeCreate() {
+		this.$options.components.XV = require('./page-editor.script-block.vue').default;
+	},
+
+	created() {
+		if (this.value.value == null) Vue.set(this.value, 'value', null);
+
+		if (this.value.value && this.value.value.slots) this.slots = this.value.value.slots.join('\n');
+
+		this.$watch('value.type', (t) => {
+			this.warn = null;
+
+			if (this.value.type === 'fn') {
+				const id = uuid.v4();
+				this.value.value = {};
+				Vue.set(this.value.value, 'slots', []);
+				Vue.set(this.value.value, 'expression', { id, type: null });
+				return;
+			}
+
+			if (this.value.type && this.value.type.startsWith('fn:')) {
+				const fnName = this.value.type.split(':')[1];
+				const fn = this.aiScript.getVarByName(fnName);
+
+				const empties = [];
+				for (let i = 0; i < fn.value.slots.length; i++) {
+					const id = uuid.v4();
+					empties.push({ id, type: null });
+				}
+				Vue.set(this.value, 'args', empties);
+				return;
+			}
+
+			if (AiScript.isLiteralBlock(this.value)) return;
+
+			const empties = [];
+			for (let i = 0; i < AiScript.funcDefs[this.value.type].in.length; i++) {
+				const id = uuid.v4();
+				empties.push({ id, type: null });
+			}
+			Vue.set(this.value, 'args', empties);
+
+			for (let i = 0; i < AiScript.funcDefs[this.value.type].in.length; i++) {
+				const inType = AiScript.funcDefs[this.value.type].in[i];
+				if (typeof inType !== 'number') {
+					if (inType === 'number') this.value.args[i].type = 'number';
+					if (inType === 'string') this.value.args[i].type = 'text';
+				}
+			}
+		});
+
+		this.$watch('value.args', (args) => {
+			if (args == null) {
+				this.warn = null;
+				return;
+			}
+			const emptySlotIndex = args.findIndex(x => x.type === null);
+			if (emptySlotIndex !== -1 && emptySlotIndex < args.length) {
+				this.warn = {
+					slot: emptySlotIndex
+				};
+			} else {
+				this.warn = null;
+			}
+		}, {
+			deep: true
+		});
+
+		this.$watch('aiScript.variables', () => {
+			if (this.type != null && this.value) {
+				this.error = this.aiScript.typeCheck(this.value);
+			}
+		}, {
+			deep: true
+		});
+	},
+
+	methods: {
+		async changeType() {
+			const { canceled, result: type } = await this.$root.dialog({
+				type: null,
+				title: this.$t('select-type'),
+				select: {
+					groupedItems: this.getScriptBlockList(this.getExpectedType ? this.getExpectedType() : null)
+				},
+				showCancelButton: true
+			});
+			if (canceled) return;
+			this.value.type = type;
+		},
+
+		_getExpectedType(slot: number) {
+			return this.aiScript.getExpectedType(this.value, slot);
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.turmquns
+	opacity 0.7
+
+.pbglfege
+	opacity 0.5
+	padding 16px
+	text-align center
+	cursor pointer
+	color var(--text)
+
+.tbwccoaw
+	> input
+	> textarea
+		display block
+		-webkit-appearance none
+		-moz-appearance none
+		appearance none
+		width 100%
+		max-width 100%
+		min-width 100%
+		border none
+		box-shadow none
+		padding 16px
+		font-size 16px
+		background transparent
+		color var(--text)
+
+	> textarea
+		min-height 100px
+
+.hpdwcrvs
+	padding 16px
+
+	> select
+		display block
+		padding 4px
+		font-size 16px
+		width 100%
+
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.section.vue b/src/client/app/common/views/components/page-editor/page-editor.section.vue
new file mode 100644
index 000000000..d7a247b0b
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.section.vue
@@ -0,0 +1,133 @@
+<template>
+<x-container @remove="() => $emit('remove')">
+	<template #header><fa :icon="faStickyNote"/> {{ value.title }}</template>
+	<template #func>
+		<button @click="rename()">
+			<fa :icon="faPencilAlt"/>
+		</button>
+		<button @click="add()">
+			<fa :icon="faPlus"/>
+		</button>
+	</template>
+
+	<section class="ilrvjyvi">
+		<div class="children">
+			<x-block v-for="child in value.children" :value="child" @input="v => updateItem(v)" @remove="() => remove(child)" :key="child.id"/>
+		</div>
+	</section>
+</x-container>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faPlus, faPencilAlt } from '@fortawesome/free-solid-svg-icons';
+import { faStickyNote } from '@fortawesome/free-regular-svg-icons';
+import XContainer from './page-editor.container.vue';
+import * as uuid from 'uuid';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XContainer
+	},
+
+	props: {
+		value: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			faStickyNote, faPlus, faPencilAlt
+		};
+	},
+
+	beforeCreate() {
+		this.$options.components.XBlock = require('./page-editor.block.vue').default
+	},
+
+	created() {
+		if (this.value.title == null) Vue.set(this.value, 'title', null);
+		if (this.value.children == null) Vue.set(this.value, 'children', []);
+	},
+
+	mounted() {
+		if (this.value.title == null) {
+			this.rename();
+		}
+	},
+
+	methods: {
+		async rename() {
+			const { canceled, result: title } = await this.$root.dialog({
+				title: 'Enter title',
+				input: {
+					type: 'text',
+					default: this.value.title
+				},
+				showCancelButton: true
+			});
+			if (canceled) return;
+			this.value.title = title;
+		},
+
+		async add() {
+			const { canceled, result: type } = await this.$root.dialog({
+				type: null,
+				title: this.$t('choose-block'),
+				select: {
+					items: [{
+						value: 'section', text: this.$t('blocks.section')
+					}, {
+						value: 'text', text: this.$t('blocks.text')
+					}, {
+						value: 'image', text: this.$t('blocks.image')
+					}, {
+						value: 'button', text: this.$t('blocks.button')
+					}, {
+						value: 'input', text: this.$t('blocks.input')
+					}, {
+						value: 'switch', text: this.$t('blocks.switch')
+					}]
+				},
+				showCancelButton: true
+			});
+			if (canceled) return;
+
+			const id = uuid.v4();
+			this.value.children.push({ id, type });
+		},
+
+		updateItem(v) {
+			const i = this.value.children.findIndex(x => x.id === v.id);
+			const newValue = [
+				...this.value.children.slice(0, i),
+				v,
+				...this.value.children.slice(i + 1)
+			];
+			this.value.children = newValue;
+			this.$emit('input', this.value);
+		},
+
+		remove(el) {
+			const i = this.value.children.findIndex(x => x.id === el.id);
+			const newValue = [
+				...this.value.children.slice(0, i),
+				...this.value.children.slice(i + 1)
+			];
+			this.value.children = newValue;
+			this.$emit('input', this.value);
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.ilrvjyvi
+	> .children
+		padding 16px
+
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.switch.vue b/src/client/app/common/views/components/page-editor/page-editor.switch.vue
new file mode 100644
index 000000000..a9cfa2844
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.switch.vue
@@ -0,0 +1,48 @@
+<template>
+<x-container @remove="() => $emit('remove')">
+	<template #header><fa :icon="faBolt"/> {{ $t('blocks.switch') }}</template>
+
+	<section class="kjuadyyj">
+		<ui-input v-model="value.name"><template #prefix><fa :icon="faSquareRootAlt"/></template><span>{{ $t('blocks._switch.name') }}</span></ui-input>
+		<ui-input v-model="value.text"><span>{{ $t('blocks._switch.text') }}</span></ui-input>
+		<ui-switch v-model="value.default"><span>{{ $t('blocks._switch.default') }}</span></ui-switch>
+	</section>
+</x-container>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faBolt, faSquareRootAlt } from '@fortawesome/free-solid-svg-icons';
+import XContainer from './page-editor.container.vue';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XContainer
+	},
+
+	props: {
+		value: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			faBolt, faSquareRootAlt
+		};
+	},
+
+	created() {
+		if (this.value.name == null) Vue.set(this.value, 'name', '');
+	},
+});
+</script>
+
+<style lang="stylus" scoped>
+.kjuadyyj
+	padding 0 16px 16px 16px
+
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.text.vue b/src/client/app/common/views/components/page-editor/page-editor.text.vue
new file mode 100644
index 000000000..7368931b2
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.text.vue
@@ -0,0 +1,57 @@
+<template>
+<x-container @remove="() => $emit('remove')">
+	<template #header><fa :icon="faAlignLeft"/> {{ $t('blocks.text') }}</template>
+
+	<section class="ihymsbbe">
+		<textarea v-model="value.text"></textarea>
+	</section>
+</x-container>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faAlignLeft } from '@fortawesome/free-solid-svg-icons';
+import XContainer from './page-editor.container.vue';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XContainer
+	},
+
+	props: {
+		value: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			faAlignLeft,
+		};
+	},
+
+	created() {
+		if (this.value.text == null) Vue.set(this.value, 'text', '');
+	},
+});
+</script>
+
+<style lang="stylus" scoped>
+.ihymsbbe
+	> textarea
+		display block
+		-webkit-appearance none
+		-moz-appearance none
+		appearance none
+		width 100%
+		min-width 100%
+		min-height 150px
+		border none
+		box-shadow none
+		padding 16px
+		background transparent
+		color var(--text)
+</style>
diff --git a/src/client/app/common/views/components/page-editor/page-editor.vue b/src/client/app/common/views/components/page-editor/page-editor.vue
new file mode 100644
index 000000000..1bcaaa033
--- /dev/null
+++ b/src/client/app/common/views/components/page-editor/page-editor.vue
@@ -0,0 +1,452 @@
+<template>
+<div>
+	<div class="gwbmwxkm" :class="{ shadow: $store.state.device.useShadow, round: $store.state.device.roundedCorners }">
+		<header>
+			<div class="title"><fa :icon="faStickyNote"/> {{ pageId ? $t('edit-page') : $t('new-page') }}</div>
+			<div class="buttons">
+				<button @click="del()"><fa :icon="faTrashAlt"/></button>
+				<button @click="() => showOptions = !showOptions"><fa :icon="faCog"/></button>
+				<button @click="save()"><fa :icon="faSave"/></button>
+			</div>
+		</header>
+
+		<section>
+			<ui-input v-model="title">
+				<span>{{ $t('title') }}</span>
+			</ui-input>
+
+			<template v-if="showOptions">
+				<ui-input v-model="summary">
+					<span>{{ $t('summary') }}</span>
+				</ui-input>
+
+				<ui-input v-model="name">
+					<template #prefix>{{ url }}/@{{ $store.state.i.username }}/pages/</template>
+					<span>{{ $t('url') }}</span>
+				</ui-input>
+
+				<ui-switch v-model="alignCenter">{{ $t('align-center') }}</ui-switch>
+
+				<ui-select v-model="font">
+					<template #label>{{ $t('font') }}</template>
+					<option value="serif">{{ $t('fontSerif') }}</option>
+					<option value="sans-serif">{{ $t('fontSansSerif') }}</option>
+				</ui-select>
+
+				<div class="eyeCatch">
+					<ui-button v-if="eyeCatchingImageId == null" @click="setEyeCatchingImage()"><fa :icon="faPlus"/> {{ $t('set-eye-catchig-image') }}</ui-button>
+					<div v-else-if="eyeCatchingImage">
+						<img :src="eyeCatchingImage.url" :alt="eyeCatchingImage.name"/>
+						<ui-button @click="removeEyeCatchingImage()"><fa :icon="faTrashAlt"/> {{ $t('remove-eye-catchig-image') }}</ui-button>
+					</div>
+				</div>
+			</template>
+
+			<div class="content" v-for="child in content">
+				<x-block :value="child" @input="v => updateItem(v)" @remove="() => remove(child)" :key="child.id"/>
+			</div>
+
+			<ui-button @click="add()"><fa :icon="faPlus"/></ui-button>
+		</section>
+	</div>
+
+	<ui-container :body-togglable="true">
+		<template #header><fa :icon="faSquareRootAlt"/> {{ $t('variables') }}</template>
+		<div class="qmuvgica">
+			<div class="variables" v-show="variables.length > 0">
+				<template v-for="variable in variables">
+					<x-variable
+						:value="variable"
+						:removable="true"
+						@input="v => updateVariable(v)"
+						@remove="() => removeVariable(variable)"
+						:key="variable.name"
+						:ai-script="aiScript"
+						:name="variable.name"
+						:title="variable.name"
+					/>
+				</template>
+			</div>
+
+			<ui-button @click="addVariable()" class="add"><fa :icon="faPlus"/></ui-button>
+
+			<ui-info><span v-html="$t('variables-info')"></span><a @click="() => moreDetails = true" style="display:block;">{{ $t('more-details') }}</a></ui-info>
+
+			<template v-if="moreDetails">
+				<ui-info><span v-html="$t('variables-info2')"></span></ui-info>
+				<ui-info><span v-html="$t('variables-info3')"></span></ui-info>
+			</template>
+		</div>
+	</ui-container>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faICursor, faPlus, faSquareRootAlt, faCog } from '@fortawesome/free-solid-svg-icons';
+import { faSave, faStickyNote, faTrashAlt } from '@fortawesome/free-regular-svg-icons';
+import XVariable from './page-editor.script-block.vue';
+import XBlock from './page-editor.block.vue';
+import * as uuid from 'uuid';
+import { AiScript } from '../../../scripts/aiscript';
+import { url } from '../../../../config';
+import { collectPageVars } from '../../../scripts/collect-page-vars';
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XVariable, XBlock
+	},
+
+	props: {
+		page: {
+			type: String,
+			required: false
+		}
+	},
+
+	data() {
+		return {
+			pageId: null,
+			title: '',
+			summary: null,
+			name: Date.now().toString(),
+			eyeCatchingImage: null,
+			eyeCatchingImageId: null,
+			font: 'sans-serif',
+			content: [],
+			alignCenter: false,
+			variables: [],
+			aiScript: null,
+			showOptions: false,
+			moreDetails: false,
+			url,
+			faPlus, faICursor, faSave, faStickyNote, faSquareRootAlt, faCog, faTrashAlt
+		};
+	},
+
+	watch: {
+		async eyeCatchingImageId() {
+			if (this.eyeCatchingImageId == null) {
+				this.eyeCatchingImage = null;
+			} else {
+				this.eyeCatchingImage = await this.$root.api('drive/files/show', {
+					fileId: this.eyeCatchingImageId,
+				});
+			}
+		},
+	},
+
+	created() {
+		this.aiScript = new AiScript();
+
+		this.$watch('variables', () => {
+			this.aiScript.injectVars(this.variables);
+		}, { deep: true });
+
+		this.$watch('content', () => {
+			this.aiScript.injectPageVars(collectPageVars(this.content));
+		}, { deep: true });
+
+		if (this.page) {
+			this.$root.api('pages/show', {
+				pageId: this.page,
+			}).then(page => {
+				this.pageId = page.id;
+				this.title = page.title;
+				this.name = page.name;
+				this.summary = page.summary;
+				this.font = page.font;
+				this.alignCenter = page.alignCenter;
+				this.content = page.content;
+				this.variables = page.variables;
+				this.eyeCatchingImageId = page.eyeCatchingImageId;
+			});
+		} else {
+			const id = uuid.v4();
+			this.content = [{
+				id,
+				type: 'text',
+				text: 'Hello World!'
+			}];
+		}
+	},
+
+	provide() {
+		return {
+			getScriptBlockList: this.getScriptBlockList
+		}
+	},
+
+	methods: {
+		save() {
+			if (this.pageId) {
+				this.$root.api('pages/update', {
+					pageId: this.pageId,
+					title: this.title.trim(),
+					name: this.name.trim(),
+					summary: this.summary,
+					font: this.font,
+					alignCenter: this.alignCenter,
+					content: this.content,
+					variables: this.variables,
+					eyeCatchingImageId: this.eyeCatchingImageId,
+				}).then(page => {
+					this.$root.dialog({
+						type: 'success',
+						text: this.$t('page-updated')
+					});
+				});
+			} else {
+				this.$root.api('pages/create', {
+					title: this.title.trim(),
+					name: this.name.trim(),
+					summary: this.summary,
+					font: this.font,
+					alignCenter: this.alignCenter,
+					content: this.content,
+					variables: this.variables,
+					eyeCatchingImageId: this.eyeCatchingImageId,
+				}).then(page => {
+					this.pageId = page.id;
+					this.$root.dialog({
+						type: 'success',
+						text: this.$t('page-created')
+					});
+					this.$router.push(`/i/pages/edit/${this.pageId}`);
+				});
+			}
+		},
+
+		del() {
+			this.$root.dialog({
+				type: 'warning',
+				text: this.$t('are-you-sure-delete'),
+				showCancelButton: true
+			}).then(({ canceled }) => {
+				if (canceled) return;
+				this.$root.api('pages/delete', {
+					pageId: this.pageId,
+				}).then(() => {
+					this.$root.dialog({
+						type: 'success',
+						text: this.$t('page-deleted')
+					});
+					this.$router.push(`/i/pages`);
+				});
+			});
+		},
+
+		async add() {
+			const { canceled, result: type } = await this.$root.dialog({
+				type: null,
+				title: this.$t('choose-block'),
+				select: {
+					items: [{
+						value: 'section', text: this.$t('blocks.section')
+					}, {
+						value: 'text', text: this.$t('blocks.text')
+					}, {
+						value: 'image', text: this.$t('blocks.image')
+					}, {
+						value: 'button', text: this.$t('blocks.button')
+					}, {
+						value: 'input', text: this.$t('blocks.input')
+					}, {
+						value: 'switch', text: this.$t('blocks.switch')
+					}]
+				},
+				showCancelButton: true
+			});
+			if (canceled) return;
+
+			const id = uuid.v4();
+			this.content.push({ id, type });
+		},
+
+		async addVariable() {
+			let { canceled, result: name } = await this.$root.dialog({
+				title: this.$t('enter-variable-name'),
+				input: {
+					type: 'text',
+				},
+				showCancelButton: true
+			});
+			if (canceled) return;
+
+			name = name.trim();
+
+			if (this.aiScript.isUsedName(name)) {
+				this.$root.dialog({
+					type: 'error',
+					text: this.$t('the-variable-name-is-already-used')
+				});
+				return;
+			}
+
+			const id = uuid.v4();
+			this.variables.push({ id, name, type: null });
+		},
+
+		updateItem(v) {
+			const i = this.content.findIndex(x => x.id === v.id);
+			const newValue = [
+				...this.content.slice(0, i),
+				v,
+				...this.content.slice(i + 1)
+			];
+			this.content = newValue;
+		},
+
+		remove(el) {
+			const i = this.content.findIndex(x => x.id === el.id);
+			const newValue = [
+				...this.content.slice(0, i),
+				...this.content.slice(i + 1)
+			];
+			this.content = newValue;
+		},
+
+		removeVariable(v) {
+			const i = this.variables.findIndex(x => x.name === v.name);
+			const newValue = [
+				...this.variables.slice(0, i),
+				...this.variables.slice(i + 1)
+			];
+			this.variables = newValue;
+		},
+
+		getScriptBlockList(type: string = null) {
+			const list = [];
+
+			const blocks = AiScript.blockDefs.filter(block => type === null || block.out === null || block.out === type);
+
+			for (const block of blocks) {
+				const category = list.find(x => x.category === block.category);
+				if (category) {
+					category.items.push({
+						value: block.type,
+						text: this.$t(`script.blocks.${block.type}`)
+					});
+				} else {
+					list.push({
+						category: block.category,
+						label: this.$t(`script.categories.${block.category}`),
+						items: [{
+							value: block.type,
+							text: this.$t(`script.blocks.${block.type}`)
+						}]
+					});
+				}
+			}
+
+			const userFns = this.variables.filter(x => x.type === 'fn');
+			if (userFns.length > 0) {
+				list.unshift({
+					label: this.$t(`script.categories.fn`),
+					items: userFns.map(v => ({
+						value: 'fn:' + v.name,
+						text: v.name
+					}))
+				});
+			}
+
+			return list;
+		},
+
+		setEyeCatchingImage() {
+			this.$chooseDriveFile({
+				multiple: false
+			}).then(file => {
+				this.eyeCatchingImageId = file.id;
+			});
+		},
+
+		removeEyeCatchingImage() {
+			this.eyeCatchingImageId = null;
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.gwbmwxkm
+	overflow hidden
+	background var(--face)
+	margin-bottom 16px
+
+	&.round
+		border-radius 6px
+
+	&.shadow
+		box-shadow 0 3px 8px rgba(0, 0, 0, 0.2)
+
+	> header
+		background var(--faceHeader)
+
+		> .title
+			z-index 1
+			margin 0
+			padding 0 16px
+			line-height 42px
+			font-size 0.9em
+			font-weight bold
+			color var(--faceHeaderText)
+			box-shadow 0 var(--lineWidth) rgba(#000, 0.07)
+
+			> [data-icon]
+				margin-right 6px
+
+			&:empty
+				display none
+
+		> .buttons
+			position absolute
+			z-index 2
+			top 0
+			right 0
+
+			> button
+				padding 0
+				width 42px
+				font-size 0.9em
+				line-height 42px
+				color var(--faceTextButton)
+
+				&:hover
+					color var(--faceTextButtonHover)
+
+				&:active
+					color var(--faceTextButtonActive)
+
+	> section
+		padding 0 32px 32px 32px
+
+		@media (max-width 500px)
+			padding 0 16px 16px 16px
+
+		> .content
+			margin-bottom 16px
+
+		> .eyeCatch
+			margin-bottom 16px
+
+			> div
+				> img
+					max-width 100%
+
+.qmuvgica
+	padding 32px
+
+	@media (max-width 500px)
+		padding 16px
+
+	> .variables
+		margin-bottom 16px
+
+	> .add
+		margin-bottom 16px
+
+</style>
diff --git a/src/client/app/common/views/components/page-preview.vue b/src/client/app/common/views/components/page-preview.vue
new file mode 100644
index 000000000..d8fdbf4b0
--- /dev/null
+++ b/src/client/app/common/views/components/page-preview.vue
@@ -0,0 +1,141 @@
+<template>
+<router-link :to="`/@${page.user.username}/pages/${page.name}`" class="vhpxefrj" tabindex="-1" :class="{ shadow: $store.state.device.useShadow, round: $store.state.device.roundedCorners }">
+	<div class="thumbnail" v-if="page.eyeCatchingImage" :style="`background-image: url('${page.eyeCatchingImage.thumbnailUrl}')`"></div>
+	<article>
+		<header>
+			<h1 :title="page.title">{{ page.title }}</h1>
+		</header>
+		<p v-if="page.summary" :title="page.summary">{{ page.summary.length > 85 ? page.summary.slice(0, 85) + '…' : page.summary }}</p>
+		<footer>
+			<img class="icon" :src="page.user.avatarUrl"/>
+			<p>{{ page.user | userName }}</p>
+		</footer>
+	</article>
+</router-link>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		page: {
+			type: Object,
+			required: true
+		},
+	},
+});
+</script>
+
+<style lang="stylus" scoped>
+.vhpxefrj
+	display block
+	overflow hidden
+	width 100%
+	background var(--face)
+
+	&.round
+		border-radius 8px
+
+	&.shadow
+		box-shadow 0 4px 16px rgba(#000, 0.1)
+
+		@media (min-width 500px)
+			box-shadow 0 8px 32px rgba(#000, 0.1)
+
+	> .thumbnail
+		position absolute
+		width 100px
+		height 100%
+		background-position center
+		background-size cover
+		display flex
+		justify-content center
+		align-items center
+
+		> button
+			font-size 3.5em
+			opacity: 0.7
+
+			&:hover
+				font-size 4em
+				opacity 0.9
+
+		& + article
+			left 100px
+			width calc(100% - 100px)
+
+	> article
+		padding 16px
+
+		> header
+			margin-bottom 8px
+
+			> h1
+				margin 0
+				font-size 1em
+				color var(--urlPreviewTitle)
+
+		> p
+			margin 0
+			color var(--urlPreviewText)
+			font-size 0.8em
+
+		> footer
+			margin-top 8px
+			height 16px
+
+			> img
+				display inline-block
+				width 16px
+				height 16px
+				margin-right 4px
+				vertical-align top
+
+			> p
+				display inline-block
+				margin 0
+				color var(--urlPreviewInfo)
+				font-size 0.8em
+				line-height 16px
+				vertical-align top
+
+	@media (max-width 700px)
+		> .thumbnail
+			position relative
+			width 100%
+			height 100px
+
+			& + article
+				left 0
+				width 100%
+
+	@media (max-width 550px)
+		font-size 12px
+
+		> .thumbnail
+			height 80px
+
+		> article
+			padding 12px
+
+	@media (max-width 500px)
+		font-size 10px
+
+		> .thumbnail
+			height 70px
+
+		> article
+			padding 8px
+
+			> header
+				margin-bottom 4px
+
+			> footer
+				margin-top 4px
+
+				> img
+					width 12px
+					height 12px
+
+</style>
diff --git a/src/client/app/common/views/pages/page/page.block.vue b/src/client/app/common/views/pages/page/page.block.vue
new file mode 100644
index 000000000..48a89f9de
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.block.vue
@@ -0,0 +1,34 @@
+<template>
+<component :is="'x-' + value.type" :value="value" :page="page" :script="script" :key="value.id" :h="h"/>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import XText from './page.text.vue';
+import XSection from './page.section.vue';
+import XImage from './page.image.vue';
+import XButton from './page.button.vue';
+import XInput from './page.input.vue';
+import XSwitch from './page.switch.vue';
+
+export default Vue.extend({
+	components: {
+		XText, XSection, XImage, XButton, XInput, XSwitch
+	},
+
+	props: {
+		value: {
+			required: true
+		},
+		script: {
+			required: true
+		},
+		page: {
+			required: true
+		},
+		h: {
+			required: true
+		}
+	},
+});
+</script>
diff --git a/src/client/app/common/views/pages/page/page.button.vue b/src/client/app/common/views/pages/page/page.button.vue
new file mode 100644
index 000000000..5063d2712
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.button.vue
@@ -0,0 +1,42 @@
+<template>
+<div>
+	<ui-button class="kudkigyw" @click="click()">{{ value.text }}</ui-button>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		value: {
+			required: true
+		},
+		script: {
+			required: true
+		}
+	},
+
+	methods: {
+		click() {
+			if (this.value.action === 'dialog') {
+				this.script.reEval();
+				this.$root.dialog({
+					text: this.script.interpolate(this.value.content)
+				});
+			} else if (this.value.action === 'resetRandom') {
+				this.script.aiScript.updateRandomSeed(Math.random());
+				this.script.reEval();
+			}
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.kudkigyw
+	display inline-block
+	min-width 300px
+	max-width 450px
+	margin 8px 0
+</style>
diff --git a/src/client/app/common/views/pages/page/page.image.vue b/src/client/app/common/views/pages/page/page.image.vue
new file mode 100644
index 000000000..1285445eb
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.image.vue
@@ -0,0 +1,36 @@
+<template>
+<div class="lzyxtsnt">
+	<img v-if="image" :src="image.url"/>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		value: {
+			required: true
+		},
+		page: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			image: null,
+		};
+	},
+
+	created() {
+		this.image = this.page.attachedFiles.find(x => x.id === this.value.fileId);
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.lzyxtsnt
+	> img
+		max-width 100%
+</style>
diff --git a/src/client/app/common/views/pages/page/page.input.vue b/src/client/app/common/views/pages/page/page.input.vue
new file mode 100644
index 000000000..cda555033
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.input.vue
@@ -0,0 +1,43 @@
+<template>
+<div>
+	<ui-input class="kudkigyw" v-model="v" :type="value.inputType">{{ value.text }}</ui-input>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		value: {
+			required: true
+		},
+		script: {
+			required: true
+		}
+	},
+
+	data() {
+		return {
+			v: this.value.default,
+		};
+	},
+
+	watch: {
+		v() {
+			let v = this.v;
+			if (this.value.inputType === 'number') v = parseInt(v, 10);
+			this.script.aiScript.updatePageVar(this.value.name, v);
+			this.script.reEval();
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.kudkigyw
+	display inline-block
+	min-width 300px
+	max-width 450px
+	margin 8px 0
+</style>
diff --git a/src/client/app/common/views/pages/page/page.section.vue b/src/client/app/common/views/pages/page/page.section.vue
new file mode 100644
index 000000000..03c009d9c
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.section.vue
@@ -0,0 +1,55 @@
+<template>
+<section class="sdgxphyu">
+	<component :is="'h' + h">{{ value.title }}</component>
+
+	<div class="children">
+		<x-block v-for="child in value.children" :value="child" :page="page" :script="script" :key="child.id" :h="h + 1"/>
+	</div>
+</section>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		value: {
+			required: true
+		},
+		script: {
+			required: true
+		},
+		page: {
+			required: true
+		},
+		h: {
+			required: true
+		}
+	},
+
+	beforeCreate() {
+		this.$options.components.XBlock = require('./page.block.vue').default
+	},
+});
+</script>
+
+<style lang="stylus" scoped>
+.sdgxphyu
+	margin 1.5em 0
+
+	> h2
+		font-size 1.35em
+		margin 0 0 0.5em 0
+
+	> h3
+		font-size 1em
+		margin 0 0 0.5em 0
+
+	> h4
+		font-size 1em
+		margin 0 0 0.5em 0
+
+	> .children
+		//padding 16px
+
+</style>
diff --git a/src/client/app/common/views/pages/page/page.switch.vue b/src/client/app/common/views/pages/page/page.switch.vue
new file mode 100644
index 000000000..715a2fee6
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.switch.vue
@@ -0,0 +1,33 @@
+<template>
+<div>
+	<ui-switch v-model="v">{{ value.text }}</ui-switch>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		value: {
+			required: true
+		},
+		script: {
+			required: true
+		}
+	},
+
+	data() {
+		return {
+			v: this.value.default,
+		};
+	},
+
+	watch: {
+		v() {
+			this.script.aiScript.updatePageVar(this.value.name, this.v);
+			this.script.reEval();
+		}
+	}
+});
+</script>
diff --git a/src/client/app/common/views/pages/page/page.text.vue b/src/client/app/common/views/pages/page/page.text.vue
new file mode 100644
index 000000000..eadc6f0ae
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.text.vue
@@ -0,0 +1,35 @@
+<template>
+<div class="">
+	<mfm :text="text" :is-note="false" :i="$store.state.i" :key="text"/>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		value: {
+			required: true
+		},
+		script: {
+			required: true
+		}
+	},
+
+	data() {
+		return {
+			text: this.script.interpolate(this.value.text),
+		};
+	},
+
+	created() {
+		this.$watch('script.vars', () => {
+			this.text = this.script.interpolate(this.value.text);
+		}, { deep: true });
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+</style>
diff --git a/src/client/app/common/views/pages/page/page.vue b/src/client/app/common/views/pages/page/page.vue
new file mode 100644
index 000000000..5ca58a6a4
--- /dev/null
+++ b/src/client/app/common/views/pages/page/page.vue
@@ -0,0 +1,143 @@
+<template>
+<div v-if="page" class="iroscrza" :class="{ shadow: $store.state.device.useShadow, round: $store.state.device.roundedCorners, center: page.alignCenter }" :style="{ fontFamily: page.font }">
+	<header>
+		<div class="title">{{ page.title }}</div>
+	</header>
+
+	<div v-if="script">
+		<x-block v-for="child in page.content" :value="child" @input="v => updateBlock(v)" :page="page" :script="script" :key="child.id" :h="2"/>
+	</div>
+
+	<footer>
+		<small>@{{ page.user.username }}</small>
+		<router-link v-if="$store.getters.isSignedIn && $store.state.i.id === page.userId" :to="`/i/pages/edit/${page.id}`">{{ $t('edit-this-page') }}</router-link>
+	</footer>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../../i18n';
+import { faICursor, faPlus, faSquareRootAlt } from '@fortawesome/free-solid-svg-icons';
+import { faSave, faStickyNote } from '@fortawesome/free-regular-svg-icons';
+import XBlock from './page.block.vue';
+import { AiScript } from '../../../scripts/aiscript';
+import { collectPageVars } from '../../../scripts/collect-page-vars';
+
+class Script {
+	public aiScript: AiScript;
+	public vars: any;
+
+	constructor(aiScript) {
+		this.aiScript = aiScript;
+		this.vars = this.aiScript.evaluateVars();
+	}
+
+	public reEval() {
+		this.vars = this.aiScript.evaluateVars();
+	}
+
+	public interpolate(str: string) {
+		return str.replace(/\{(.+?)\}/g, match =>
+			(this.vars.find(x => x.name === match.slice(1, -1).trim()).value || '').toString());
+	}
+}
+
+export default Vue.extend({
+	i18n: i18n('pages'),
+
+	components: {
+		XBlock
+	},
+
+	props: {
+		pageName: {
+			type: String,
+			required: true
+		},
+		username: {
+			type: String,
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			page: null,
+			script: null,
+			faPlus, faICursor, faSave, faStickyNote, faSquareRootAlt
+		};
+	},
+
+	created() {
+		this.$root.api('pages/show', {
+			name: this.pageName,
+			username: this.username,
+		}).then(page => {
+			this.page = page;
+			const pageVars = this.getPageVars();
+			this.script = new Script(new AiScript(this.page.variables, pageVars, {
+				randomSeed: Math.random(),
+				user: page.user,
+				visitor: this.$store.state.i
+			}));
+		});
+	},
+
+	methods: {
+		getPageVars() {
+			return collectPageVars(this.page.content);
+		},
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.iroscrza
+	overflow hidden
+	background var(--face)
+
+	&.center
+		text-align center
+
+	&.round
+		border-radius 6px
+
+	&.shadow
+		box-shadow 0 3px 8px rgba(0, 0, 0, 0.2)
+
+	> header
+		> .title
+			z-index 1
+			margin 0
+			padding 32px 64px
+			font-size 24px
+			font-weight bold
+			color var(--text)
+			box-shadow 0 var(--lineWidth) rgba(#000, 0.07)
+
+			@media (max-width 600px)
+				padding 16px 32px
+				font-size 20px
+
+	> div
+		color var(--text)
+		padding 48px 64px
+		font-size 18px
+
+		@media (max-width 600px)
+			padding 24px 32px
+			font-size 16px
+
+	> footer
+		color var(--text)
+		padding 0 64px 38px 64px
+
+		@media (max-width 600px)
+			padding 0 32px 28px 32px
+
+		> small
+			display block
+			opacity 0.5
+
+</style>
diff --git a/src/client/app/desktop/script.ts b/src/client/app/desktop/script.ts
index 8d292ce32..00ba5db23 100644
--- a/src/client/app/desktop/script.ts
+++ b/src/client/app/desktop/script.ts
@@ -156,7 +156,11 @@ init(async (launch, os) => {
 					{ path: '/explore', name: 'explore', component: () => import('../common/views/pages/explore.vue').then(m => m.default) },
 					{ path: '/explore/tags/:tag', name: 'explore-tag', props: true, component: () => import('../common/views/pages/explore.vue').then(m => m.default) },
 					{ path: '/i/favorites', component: () => import('./views/home/favorites.vue').then(m => m.default) },
+					{ path: '/i/pages', component: () => import('./views/home/pages.vue').then(m => m.default) },
 				]},
+			{ path: '/@:user/pages/:page', props: true, component: () => import('./views/pages/page.vue').then(m => m.default) },
+			{ path: '/i/pages/new', component: () => import('./views/pages/page-editor.vue').then(m => m.default) },
+			{ path: '/i/pages/edit/:page', props: true, component: () => import('./views/pages/page-editor.vue').then(m => m.default) },
 			{ path: '/i/messaging/:user', component: MkMessagingRoom },
 			{ path: '/i/drive', component: MkDrive },
 			{ path: '/i/drive/folder/:folder', component: MkDrive },
diff --git a/src/client/app/desktop/views/components/ui.header.account.vue b/src/client/app/desktop/views/components/ui.header.account.vue
index 7f9decfdc..05692667b 100644
--- a/src/client/app/desktop/views/components/ui.header.account.vue
+++ b/src/client/app/desktop/views/components/ui.header.account.vue
@@ -9,35 +9,42 @@
 			<ul>
 				<li>
 					<router-link :to="`/@${ $store.state.i.username }`">
-						<i><fa icon="user"/></i>
+						<i><fa icon="user" fixed-width/></i>
 						<span>{{ $t('profile') }}</span>
 						<i><fa icon="angle-right"/></i>
 					</router-link>
 				</li>
 				<li @click="drive">
 					<p>
-						<i><fa icon="cloud"/></i>
+						<i><fa icon="cloud" fixed-width/></i>
 						<span>{{ $t('@.drive') }}</span>
 						<i><fa icon="angle-right"/></i>
 					</p>
 				</li>
 				<li>
 					<router-link to="/i/favorites">
-						<i><fa icon="star"/></i>
+						<i><fa icon="star" fixed-width/></i>
 						<span>{{ $t('@.favorites') }}</span>
 						<i><fa icon="angle-right"/></i>
 					</router-link>
 				</li>
 				<li @click="list">
 					<p>
-						<i><fa icon="list"/></i>
+						<i><fa icon="list" fixed-width/></i>
 						<span>{{ $t('lists') }}</span>
 						<i><fa icon="angle-right"/></i>
 					</p>
 				</li>
+				<li @click="page">
+					<router-link to="/i/pages">
+						<i><fa :icon="faStickyNote" fixed-width/></i>
+						<span>{{ $t('@.pages') }}</span>
+						<i><fa icon="angle-right"/></i>
+					</router-link>
+				</li>
 				<li @click="followRequests" v-if="($store.state.i.isLocked || $store.state.i.carefulBot)">
 					<p>
-						<i><fa :icon="['far', 'envelope']"/></i>
+						<i><fa :icon="['far', 'envelope']" fixed-width/></i>
 						<span>{{ $t('follow-requests') }}<i v-if="$store.state.i.pendingReceivedFollowRequestsCount">{{ $store.state.i.pendingReceivedFollowRequestsCount }}</i></span>
 						<i><fa icon="angle-right"/></i>
 					</p>
@@ -46,14 +53,14 @@
 			<ul>
 				<li>
 					<router-link to="/i/settings">
-						<i><fa icon="cog"/></i>
+						<i><fa icon="cog" fixed-width/></i>
 						<span>{{ $t('@.settings') }}</span>
 						<i><fa icon="angle-right"/></i>
 					</router-link>
 				</li>
 				<li v-if="$store.state.i.isAdmin || $store.state.i.isModerator">
 					<a href="/admin">
-						<i><fa icon="terminal"/></i>
+						<i><fa icon="terminal" fixed-width/></i>
 						<span>{{ $t('admin') }}</span>
 						<i><fa icon="angle-right"/></i>
 					</a>
@@ -76,7 +83,7 @@
 			<ul>
 				<li @click="signout">
 					<p class="signout">
-						<i><fa icon="power-off"/></i>
+						<i><fa icon="power-off" fixed-width/></i>
 						<span>{{ $t('@.signout') }}</span>
 					</p>
 				</li>
@@ -95,14 +102,14 @@ import MkFollowRequestsWindow from './received-follow-requests-window.vue';
 import MkDriveWindow from './drive-window.vue';
 import contains from '../../../common/scripts/contains';
 import { faHome, faColumns } from '@fortawesome/free-solid-svg-icons';
-import { faMoon, faSun } from '@fortawesome/free-regular-svg-icons';
+import { faMoon, faSun, faStickyNote } from '@fortawesome/free-regular-svg-icons';
 
 export default Vue.extend({
 	i18n: i18n('desktop/views/components/ui.header.account.vue'),
 	data() {
 		return {
 			isOpen: false,
-			faHome, faColumns, faMoon, faSun
+			faHome, faColumns, faMoon, faSun, faStickyNote
 		};
 	},
 	computed: {
diff --git a/src/client/app/desktop/views/home/pages.vue b/src/client/app/desktop/views/home/pages.vue
new file mode 100644
index 000000000..9f7fb6515
--- /dev/null
+++ b/src/client/app/desktop/views/home/pages.vue
@@ -0,0 +1,92 @@
+<template>
+<div class="rknalgpo" v-if="!fetching">
+	<ui-button @click="create()"><fa :icon="faPlus"/></ui-button>
+	<sequential-entrance animation="entranceFromTop" delay="25">
+		<template v-for="page in pages">
+			<x-page-preview class="page" :page="page" :key="page.id"/>
+		</template>
+	</sequential-entrance>
+	<ui-button v-if="existMore" @click="fetchMore()">{{ $t('@.load-more') }}</ui-button>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../i18n';
+import Progress from '../../../common/scripts/loading';
+import { faPlus } from '@fortawesome/free-solid-svg-icons';
+import { faStickyNote } from '@fortawesome/free-regular-svg-icons';
+import XPagePreview from '../../../common/views/components/page-preview.vue';
+
+export default Vue.extend({
+	i18n: i18n(),
+	components: {
+		XPagePreview
+	},
+	data() {
+		return {
+			fetching: true,
+			pages: [],
+			existMore: false,
+			moreFetching: false,
+			faStickyNote, faPlus
+		};
+	},
+	created() {
+		this.fetch();
+	},
+	methods: {
+		fetch() {
+			Progress.start();
+			this.fetching = true;
+
+			this.$root.api('i/pages', {
+				limit: 11
+			}).then(pages => {
+				if (pages.length == 11) {
+					this.existMore = true;
+					pages.pop();
+				}
+
+				this.pages = pages;
+				this.fetching = false;
+
+				Progress.done();
+			});
+		},
+		fetchMore() {
+			this.moreFetching = true;
+			this.$root.api('i/pages', {
+				limit: 11,
+				untilId: this.pages[this.pages.length - 1].id
+			}).then(pages => {
+				if (pages.length == 11) {
+					this.existMore = true;
+					pages.pop();
+				} else {
+					this.existMore = false;
+				}
+
+				this.pages = this.pages.concat(pages);
+				this.moreFetching = false;
+			});
+		},
+		create() {
+			this.$router.push(`/i/pages/new`);
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+.rknalgpo
+	margin 0 auto
+
+	> * > .page
+		margin-bottom 8px
+
+	@media (min-width 500px)
+		> * > .page
+			margin-bottom 16px
+
+</style>
diff --git a/src/client/app/desktop/views/pages/page-editor.vue b/src/client/app/desktop/views/pages/page-editor.vue
new file mode 100644
index 000000000..50d1e7db6
--- /dev/null
+++ b/src/client/app/desktop/views/pages/page-editor.vue
@@ -0,0 +1,32 @@
+<template>
+<mk-ui>
+	<main>
+		<x-page-editor :page="page"/>
+	</main>
+</mk-ui>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	components: {
+		XPageEditor: () => import('../../../common/views/components/page-editor/page-editor.vue').then(m => m.default)
+	},
+
+	props: {
+		page: {
+			type: String,
+			required: false
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+main
+	margin 0 auto
+	padding 16px
+	max-width 900px
+
+</style>
diff --git a/src/client/app/desktop/views/pages/page.vue b/src/client/app/desktop/views/pages/page.vue
new file mode 100644
index 000000000..1ddff08c7
--- /dev/null
+++ b/src/client/app/desktop/views/pages/page.vue
@@ -0,0 +1,36 @@
+<template>
+<mk-ui>
+	<main>
+		<x-page :page-name="page" :username="user"/>
+	</main>
+</mk-ui>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	components: {
+		XPage: () => import('../../../common/views/pages/page/page.vue').then(m => m.default)
+	},
+
+	props: {
+		page: {
+			type: String,
+			required: true
+		},
+		user: {
+			type: String,
+			required: true
+		},
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+main
+	margin 0 auto
+	padding 16px
+	max-width 950px
+
+</style>
diff --git a/src/client/app/mobile/script.ts b/src/client/app/mobile/script.ts
index 510141f94..136bbc31c 100644
--- a/src/client/app/mobile/script.ts
+++ b/src/client/app/mobile/script.ts
@@ -135,6 +135,7 @@ init((launch, os) => {
 			{ path: '/signup', name: 'signup', component: MkSignup },
 			{ path: '/i/settings', name: 'settings', component: () => import('./views/pages/settings.vue').then(m => m.default) },
 			{ path: '/i/favorites', name: 'favorites', component: MkFavorites },
+			{ path: '/i/pages', name: 'pages', component: () => import('./views/pages/pages.vue').then(m => m.default) },
 			{ path: '/i/lists', name: 'user-lists', component: MkUserLists },
 			{ path: '/i/lists/:list', name: 'user-list', component: MkUserList },
 			{ path: '/i/received-follow-requests', name: 'received-follow-requests', component: MkReceivedFollowRequests },
@@ -144,6 +145,8 @@ init((launch, os) => {
 			{ path: '/i/drive', name: 'drive', component: MkDrive },
 			{ path: '/i/drive/folder/:folder', component: MkDrive },
 			{ path: '/i/drive/file/:file', component: MkDrive },
+			{ path: '/i/pages/new', component: () => import('./views/pages/page-editor.vue').then(m => m.default) },
+			{ path: '/i/pages/edit/:page', props: true, component: () => import('./views/pages/page-editor.vue').then(m => m.default) },
 			{ path: '/selectdrive', component: MkSelectDrive },
 			{ path: '/search', component: MkSearch },
 			{ path: '/tags/:tag', component: MkTag },
@@ -156,6 +159,7 @@ init((launch, os) => {
 				{ path: 'following', component: () => import('../common/views/pages/following.vue').then(m => m.default) },
 				{ path: 'followers', component: () => import('../common/views/pages/followers.vue').then(m => m.default) },
 			]},
+			{ path: '/@:user/pages/:page', props: true, component: () => import('./views/pages/page.vue').then(m => m.default) },
 			{ path: '/notes/:note', component: MkNote },
 			{ path: '/authorize-follow', component: MkFollow },
 			{ path: '*', component: MkNotFound }
diff --git a/src/client/app/mobile/views/components/ui.nav.vue b/src/client/app/mobile/views/components/ui.nav.vue
index 9a3ade4c6..da9bb518e 100644
--- a/src/client/app/mobile/views/components/ui.nav.vue
+++ b/src/client/app/mobile/views/components/ui.nav.vue
@@ -29,6 +29,7 @@
 						<li><router-link to="/i/favorites" :data-active="$route.name == 'favorites'"><i><fa icon="star" fixed-width/></i>{{ $t('@.favorites') }}<i><fa icon="angle-right"/></i></router-link></li>
 						<li><router-link to="/i/lists" :data-active="$route.name == 'user-lists'"><i><fa icon="list" fixed-width/></i>{{ $t('user-lists') }}<i><fa icon="angle-right"/></i></router-link></li>
 						<li><router-link to="/i/drive" :data-active="$route.name == 'drive'"><i><fa icon="cloud" fixed-width/></i>{{ $t('@.drive') }}<i><fa icon="angle-right"/></i></router-link></li>
+						<li><router-link to="/i/pages" :data-active="$route.name == 'pages'"><i><fa :icon="faStickyNote" fixed-width/></i>{{ $t('@.pages') }}<i><fa icon="angle-right"/></i></router-link></li>
 					</ul>
 					<ul>
 						<li><a @click="search"><i><fa icon="search" fixed-width/></i>{{ $t('search') }}<i><fa icon="angle-right"/></i></a></li>
@@ -66,7 +67,7 @@ import Vue from 'vue';
 import i18n from '../../../i18n';
 import { lang } from '../../../config';
 import { faNewspaper, faHashtag, faHome, faColumns } from '@fortawesome/free-solid-svg-icons';
-import { faMoon, faSun } from '@fortawesome/free-regular-svg-icons';
+import { faMoon, faSun, faStickyNote } from '@fortawesome/free-regular-svg-icons';
 import { search } from '../../../common/scripts/search';
 
 export default Vue.extend({
@@ -86,7 +87,7 @@ export default Vue.extend({
 			announcements: [],
 			searching: false,
 			showNotifications: false,
-			faNewspaper, faHashtag, faMoon, faSun, faHome, faColumns
+			faNewspaper, faHashtag, faMoon, faSun, faHome, faColumns, faStickyNote
 		};
 	},
 
diff --git a/src/client/app/mobile/views/pages/page-editor.vue b/src/client/app/mobile/views/pages/page-editor.vue
new file mode 100644
index 000000000..9d549c784
--- /dev/null
+++ b/src/client/app/mobile/views/pages/page-editor.vue
@@ -0,0 +1,32 @@
+<template>
+<mk-ui>
+	<main>
+		<x-page-editor :page="page"/>
+	</main>
+</mk-ui>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	components: {
+		XPageEditor: () => import('../../../common/views/components/page-editor/page-editor.vue').then(m => m.default)
+	},
+
+	props: {
+		page: {
+			type: String,
+			required: false
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+main
+	margin 0 auto
+	padding 16px
+	max-width 1000px
+
+</style>
diff --git a/src/client/app/mobile/views/pages/page.vue b/src/client/app/mobile/views/pages/page.vue
new file mode 100644
index 000000000..27ade4a39
--- /dev/null
+++ b/src/client/app/mobile/views/pages/page.vue
@@ -0,0 +1,36 @@
+<template>
+<mk-ui>
+	<main>
+		<x-page :page-name="page" :username="user"/>
+	</main>
+</mk-ui>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	components: {
+		XPage: () => import('../../../common/views/pages/page/page.vue').then(m => m.default)
+	},
+
+	props: {
+		page: {
+			type: String,
+			required: true
+		},
+		user: {
+			type: String,
+			required: true
+		},
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+main
+	margin 0 auto
+	padding 16px
+	max-width 1000px
+
+</style>
diff --git a/src/client/app/mobile/views/pages/pages.vue b/src/client/app/mobile/views/pages/pages.vue
new file mode 100644
index 000000000..100c814ad
--- /dev/null
+++ b/src/client/app/mobile/views/pages/pages.vue
@@ -0,0 +1,94 @@
+<template>
+<mk-ui>
+	<template #header><span style="margin-right:4px;"><fa :icon="faStickyNote"/></span>{{ $t('@.pages') }}</template>
+
+	<main>
+		<ui-button @click="create()"><fa :icon="faPlus"/></ui-button>
+		<sequential-entrance animation="entranceFromTop" delay="25">
+			<template v-for="page in pages">
+				<x-page-preview class="page" :page="page" :key="page.id"/>
+			</template>
+		</sequential-entrance>
+		<ui-button v-if="existMore" @click="fetchMore()">{{ $t('@.load-more') }}</ui-button>
+	</main>
+</mk-ui>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import i18n from '../../../i18n';
+import Progress from '../../../common/scripts/loading';
+import { faPlus } from '@fortawesome/free-solid-svg-icons';
+import { faStickyNote } from '@fortawesome/free-regular-svg-icons';
+import XPagePreview from '../../../common/views/components/page-preview.vue';
+
+export default Vue.extend({
+	i18n: i18n(),
+	components: {
+		XPagePreview
+	},
+	data() {
+		return {
+			fetching: true,
+			pages: [],
+			existMore: false,
+			moreFetching: false,
+			faStickyNote, faPlus
+		};
+	},
+	created() {
+		this.fetch();
+	},
+	methods: {
+		fetch() {
+			Progress.start();
+			this.fetching = true;
+
+			this.$root.api('i/pages', {
+				limit: 11
+			}).then(pages => {
+				if (pages.length == 11) {
+					this.existMore = true;
+					pages.pop();
+				}
+
+				this.pages = pages;
+				this.fetching = false;
+
+				Progress.done();
+			});
+		},
+		fetchMore() {
+			this.moreFetching = true;
+			this.$root.api('i/pages', {
+				limit: 11,
+				untilId: this.pages[this.pages.length - 1].id
+			}).then(pages => {
+				if (pages.length == 11) {
+					this.existMore = true;
+					pages.pop();
+				} else {
+					this.existMore = false;
+				}
+
+				this.pages = this.pages.concat(pages);
+				this.moreFetching = false;
+			});
+		},
+		create() {
+			this.$router.push(`/i/pages/new`);
+		}
+	}
+});
+</script>
+
+<style lang="stylus" scoped>
+main
+	> * > .page
+		margin-bottom 8px
+
+	@media (min-width 500px)
+		> * > .page
+			margin-bottom 16px
+
+</style>
diff --git a/src/client/themes/dark.json5 b/src/client/themes/dark.json5
index 5f44f8570..8e0c726b4 100644
--- a/src/client/themes/dark.json5
+++ b/src/client/themes/dark.json5
@@ -232,5 +232,8 @@
 		adminDashboardCardBg: '$secondary',
 		adminDashboardCardFg: '$text',
 		adminDashboardCardDivider: 'rgba(0, 0, 0, 0.3)',
+
+		pageBlockBorder: 'rgba(255, 255, 255, 0.1)',
+		pageBlockBorderHover: 'rgba(255, 255, 255, 0.15)',
 	},
 }
diff --git a/src/client/themes/light.json5 b/src/client/themes/light.json5
index d5680f8f8..1fff18176 100644
--- a/src/client/themes/light.json5
+++ b/src/client/themes/light.json5
@@ -232,5 +232,8 @@
 		adminDashboardCardBg: '$secondary',
 		adminDashboardCardFg: '$text',
 		adminDashboardCardDivider: 'rgba(0, 0, 0, 0.082)',
+
+		pageBlockBorder: 'rgba(0, 0, 0, 0.1)',
+		pageBlockBorderHover: 'rgba(0, 0, 0, 0.15)',
 	},
 }
diff --git a/src/db/postgre.ts b/src/db/postgre.ts
index 71836638f..18283836a 100644
--- a/src/db/postgre.ts
+++ b/src/db/postgre.ts
@@ -40,6 +40,7 @@ import { Poll } from '../models/entities/poll';
 import { UserKeypair } from '../models/entities/user-keypair';
 import { UserPublickey } from '../models/entities/user-publickey';
 import { UserProfile } from '../models/entities/user-profile';
+import { Page } from '../models/entities/page';
 
 const sqlLogger = dbLogger.createSubLogger('sql', 'white', false);
 
@@ -114,6 +115,7 @@ export function initDb(justBorrow = false, sync = false, log = false) {
 			NoteReaction,
 			NoteWatching,
 			NoteUnread,
+			Page,
 			Log,
 			DriveFile,
 			DriveFolder,
diff --git a/src/models/entities/page.ts b/src/models/entities/page.ts
new file mode 100644
index 000000000..f57ca8c7c
--- /dev/null
+++ b/src/models/entities/page.ts
@@ -0,0 +1,105 @@
+import { Entity, Index, JoinColumn, Column, PrimaryColumn, ManyToOne } from 'typeorm';
+import { User } from './user';
+import { id } from '../id';
+import { DriveFile } from './drive-file';
+
+@Entity()
+@Index(['userId', 'name'], { unique: true })
+export class Page {
+	@PrimaryColumn(id())
+	public id: string;
+
+	@Index()
+	@Column('timestamp with time zone', {
+		comment: 'The created date of the Page.'
+	})
+	public createdAt: Date;
+
+	@Index()
+	@Column('timestamp with time zone', {
+		comment: 'The updated date of the Page.'
+	})
+	public updatedAt: Date;
+
+	@Column('varchar', {
+		length: 256,
+	})
+	public title: string;
+
+	@Index()
+	@Column('varchar', {
+		length: 256,
+	})
+	public name: string;
+
+	@Column('varchar', {
+		length: 256, nullable: true
+	})
+	public summary: string | null;
+
+	@Column('boolean')
+	public alignCenter: boolean;
+
+	@Column('varchar', {
+		length: 32,
+	})
+	public font: string;
+
+	@Index()
+	@Column({
+		...id(),
+		comment: 'The ID of author.'
+	})
+	public userId: User['id'];
+
+	@ManyToOne(type => User, {
+		onDelete: 'CASCADE'
+	})
+	@JoinColumn()
+	public user: User | null;
+
+	@Column({
+		...id(),
+		nullable: true,
+	})
+	public eyeCatchingImageId: DriveFile['id'] | null;
+
+	@ManyToOne(type => DriveFile, {
+		onDelete: 'CASCADE'
+	})
+	@JoinColumn()
+	public eyeCatchingImage: DriveFile | null;
+
+	@Column('jsonb', {
+		default: []
+	})
+	public content: Record<string, any>[];
+
+	@Column('jsonb', {
+		default: []
+	})
+	public variables: Record<string, any>[];
+
+	/**
+	 * public ... 公開
+	 * followers ... フォロワーのみ
+	 * specified ... visibleUserIds で指定したユーザーのみ
+	 */
+	@Column('enum', { enum: ['public', 'followers', 'specified'] })
+	public visibility: 'public' | 'followers' | 'specified';
+
+	@Index()
+	@Column({
+		...id(),
+		array: true, default: '{}'
+	})
+	public visibleUserIds: User['id'][];
+
+	constructor(data: Partial<Page>) {
+		if (data == null) return;
+
+		for (const [k, v] of Object.entries(data)) {
+			(this as any)[k] = v;
+		}
+	}
+}
diff --git a/src/models/index.ts b/src/models/index.ts
index 826044e7a..e402d6723 100644
--- a/src/models/index.ts
+++ b/src/models/index.ts
@@ -35,6 +35,7 @@ import { AbuseUserReportRepository } from './repositories/abuse-user-report';
 import { AuthSessionRepository } from './repositories/auth-session';
 import { UserProfile } from './entities/user-profile';
 import { HashtagRepository } from './repositories/hashtag';
+import { PageRepository } from './repositories/page';
 
 export const Apps = getCustomRepository(AppRepository);
 export const Notes = getCustomRepository(NoteRepository);
@@ -72,3 +73,4 @@ export const MessagingMessages = getCustomRepository(MessagingMessageRepository)
 export const ReversiGames = getCustomRepository(ReversiGameRepository);
 export const ReversiMatchings = getCustomRepository(ReversiMatchingRepository);
 export const Logs = getRepository(Log);
+export const Pages = getCustomRepository(PageRepository);
diff --git a/src/models/repositories/page.ts b/src/models/repositories/page.ts
new file mode 100644
index 000000000..4c1b4cc79
--- /dev/null
+++ b/src/models/repositories/page.ts
@@ -0,0 +1,61 @@
+import { EntityRepository, Repository } from 'typeorm';
+import { Page } from '../entities/page';
+import { SchemaType, types, bool } from '../../misc/schema';
+import { Users, DriveFiles } from '..';
+import { awaitAll } from '../../prelude/await-all';
+import { DriveFile } from '../entities/drive-file';
+
+export type PackedPage = SchemaType<typeof packedPageSchema>;
+
+@EntityRepository(Page)
+export class PageRepository extends Repository<Page> {
+	public async pack(
+		src: Page,
+	): Promise<PackedPage> {
+		const attachedFiles: Promise<DriveFile | undefined>[] = [];
+		const collectFile = (xs: any[]) => {
+			for (const x of xs) {
+				if (x.type === 'image') {
+					attachedFiles.push(DriveFiles.findOne({
+						id: x.fileId,
+						userId: src.userId
+					}));
+				}
+				if (x.children) {
+					collectFile(x.children);
+				}
+			}
+		};
+		collectFile(src.content);
+		return await awaitAll({
+			id: src.id,
+			createdAt: src.createdAt.toISOString(),
+			updatedAt: src.updatedAt.toISOString(),
+			userId: src.userId,
+			user: Users.pack(src.user || src.userId),
+			content: src.content,
+			variables: src.variables,
+			title: src.title,
+			name: src.name,
+			summary: src.summary,
+			alignCenter: src.alignCenter,
+			font: src.font,
+			eyeCatchingImageId: src.eyeCatchingImageId,
+			eyeCatchingImage: src.eyeCatchingImageId ? await DriveFiles.pack(src.eyeCatchingImageId) : null,
+			attachedFiles: DriveFiles.packMany(await Promise.all(attachedFiles))
+		});
+	}
+
+	public packMany(
+		pages: Page[],
+	) {
+		return Promise.all(pages.map(x => this.pack(x)));
+	}
+}
+
+export const packedPageSchema = {
+	type: types.object,
+	optional: bool.false, nullable: bool.false,
+	properties: {
+	}
+};
diff --git a/src/server/api/endpoints/i/pages.ts b/src/server/api/endpoints/i/pages.ts
new file mode 100644
index 000000000..5eb4db81b
--- /dev/null
+++ b/src/server/api/endpoints/i/pages.ts
@@ -0,0 +1,44 @@
+import $ from 'cafy';
+import { ID } from '../../../../misc/cafy-id';
+import define from '../../define';
+import { Pages } from '../../../../models';
+import { makePaginationQuery } from '../../common/make-pagination-query';
+
+export const meta = {
+	desc: {
+		'ja-JP': '自分の作成したページ一覧を取得します。',
+		'en-US': 'Get my pages.'
+	},
+
+	tags: ['account', 'pages'],
+
+	requireCredential: true,
+
+	kind: 'read:pages',
+
+	params: {
+		limit: {
+			validator: $.optional.num.range(1, 100),
+			default: 10
+		},
+
+		sinceId: {
+			validator: $.optional.type(ID),
+		},
+
+		untilId: {
+			validator: $.optional.type(ID),
+		},
+	}
+};
+
+export default define(meta, async (ps, user) => {
+	const query = makePaginationQuery(Pages.createQueryBuilder('page'), ps.sinceId, ps.untilId)
+		.andWhere(`page.userId = :meId`, { meId: user.id });
+
+	const pages = await query
+		.take(ps.limit!)
+		.getMany();
+
+	return await Pages.packMany(pages);
+});
diff --git a/src/server/api/endpoints/pages/create.ts b/src/server/api/endpoints/pages/create.ts
new file mode 100644
index 000000000..e6b813648
--- /dev/null
+++ b/src/server/api/endpoints/pages/create.ts
@@ -0,0 +1,108 @@
+import $ from 'cafy';
+import * as ms from 'ms';
+import define from '../../define';
+import { ID } from '../../../../misc/cafy-id';
+import { types, bool } from '../../../../misc/schema';
+import { Pages, DriveFiles } from '../../../../models';
+import { genId } from '../../../../misc/gen-id';
+import { Page } from '../../../../models/entities/page';
+import { ApiError } from '../../error';
+
+export const meta = {
+	desc: {
+		'ja-JP': 'ページを作成します。',
+	},
+
+	tags: ['pages'],
+
+	requireCredential: true,
+
+	kind: 'write:pages',
+
+	limit: {
+		duration: ms('1hour'),
+		max: 300
+	},
+
+	params: {
+		title: {
+			validator: $.str,
+		},
+
+		name: {
+			validator: $.str,
+		},
+
+		summary: {
+			validator: $.optional.nullable.str,
+		},
+
+		content: {
+			validator: $.arr($.obj())
+		},
+
+		variables: {
+			validator: $.arr($.obj())
+		},
+
+		eyeCatchingImageId: {
+			validator: $.optional.nullable.type(ID),
+		},
+
+		font: {
+			validator: $.optional.str.or(['serif', 'sans-serif']),
+			default: 'sans-serif'
+		},
+
+		alignCenter: {
+			validator: $.optional.bool,
+			default: false
+		},
+	},
+
+	res: {
+		type: types.object,
+		optional: bool.false, nullable: bool.false,
+		ref: 'Page',
+	},
+
+	errors: {
+		noSuchFile: {
+			message: 'No such file.',
+			code: 'NO_SUCH_FILE',
+			id: 'b7b97489-0f66-4b12-a5ff-b21bd63f6e1c'
+		},
+	}
+};
+
+export default define(meta, async (ps, user) => {
+	let eyeCatchingImage = null;
+	if (ps.eyeCatchingImageId != null) {
+		eyeCatchingImage = await DriveFiles.findOne({
+			id: ps.eyeCatchingImageId,
+			userId: user.id
+		});
+
+		if (eyeCatchingImage == null) {
+			throw new ApiError(meta.errors.noSuchFile);
+		}
+	}
+
+	const page = await Pages.save(new Page({
+		id: genId(),
+		createdAt: new Date(),
+		updatedAt: new Date(),
+		title: ps.title,
+		name: ps.name,
+		summary: ps.summary,
+		content: ps.content,
+		variables: ps.variables,
+		eyeCatchingImageId: eyeCatchingImage ? eyeCatchingImage.id : null,
+		userId: user.id,
+		visibility: 'public',
+		alignCenter: ps.alignCenter,
+		font: ps.font
+	}));
+
+	return await Pages.pack(page);
+});
diff --git a/src/server/api/endpoints/pages/delete.ts b/src/server/api/endpoints/pages/delete.ts
new file mode 100644
index 000000000..043805aa3
--- /dev/null
+++ b/src/server/api/endpoints/pages/delete.ts
@@ -0,0 +1,53 @@
+import $ from 'cafy';
+import define from '../../define';
+import { ApiError } from '../../error';
+import { Pages } from '../../../../models';
+import { ID } from '../../../../misc/cafy-id';
+
+export const meta = {
+	desc: {
+		'ja-JP': '指定したページを削除します。',
+	},
+
+	tags: ['pages'],
+
+	requireCredential: true,
+
+	kind: 'write:pages',
+
+	params: {
+		pageId: {
+			validator: $.type(ID),
+			desc: {
+				'ja-JP': '対象のページのID',
+				'en-US': 'Target page ID.'
+			}
+		},
+	},
+
+	errors: {
+		noSuchPage: {
+			message: 'No such page.',
+			code: 'NO_SUCH_PAGE',
+			id: 'eb0c6e1d-d519-4764-9486-52a7e1c6392a'
+		},
+
+		accessDenied: {
+			message: 'Access denied.',
+			code: 'ACCESS_DENIED',
+			id: '8b741b3e-2c22-44b3-a15f-29949aa1601e'
+		},
+	}
+};
+
+export default define(meta, async (ps, user) => {
+	const page = await Pages.findOne(ps.pageId);
+	if (page == null) {
+		throw new ApiError(meta.errors.noSuchPage);
+	}
+	if (page.userId !== user.id) {
+		throw new ApiError(meta.errors.accessDenied);
+	}
+
+	await Pages.delete(page.id);
+});
diff --git a/src/server/api/endpoints/pages/show.ts b/src/server/api/endpoints/pages/show.ts
new file mode 100644
index 000000000..dd1dc9f25
--- /dev/null
+++ b/src/server/api/endpoints/pages/show.ts
@@ -0,0 +1,74 @@
+import $ from 'cafy';
+import define from '../../define';
+import { ApiError } from '../../error';
+import { Pages, Users } from '../../../../models';
+import { types, bool } from '../../../../misc/schema';
+import { ID } from '../../../../misc/cafy-id';
+import { Page } from '../../../../models/entities/page';
+
+export const meta = {
+	desc: {
+		'ja-JP': '指定したページの情報を取得します。',
+	},
+
+	tags: ['pages'],
+
+	requireCredential: false,
+
+	params: {
+		pageId: {
+			validator: $.optional.type(ID),
+			desc: {
+				'ja-JP': '対象のページのID',
+				'en-US': 'Target page ID.'
+			}
+		},
+
+		name: {
+			validator: $.optional.str,
+		},
+
+		username: {
+			validator: $.optional.str,
+		},
+	},
+
+	res: {
+		type: types.object,
+		optional: bool.false, nullable: bool.false,
+		ref: 'Page',
+	},
+
+	errors: {
+		noSuchPage: {
+			message: 'No such page.',
+			code: 'NO_SUCH_PAGE',
+			id: '222120c0-3ead-4528-811b-b96f233388d7'
+		}
+	}
+};
+
+export default define(meta, async (ps, user) => {
+	let page: Page | undefined;
+
+	if (ps.pageId) {
+		page = await Pages.findOne(ps.pageId);
+	} else if (ps.name && ps.username) {
+		const author = await Users.findOne({
+			host: null,
+			usernameLower: ps.username.toLowerCase()
+		});
+		if (author) {
+			page = await Pages.findOne({
+				name: ps.name,
+				userId: author.id
+			});
+		}
+	}
+
+	if (page == null) {
+		throw new ApiError(meta.errors.noSuchPage);
+	}
+
+	return await Pages.pack(page);
+});
diff --git a/src/server/api/endpoints/pages/update.ts b/src/server/api/endpoints/pages/update.ts
new file mode 100644
index 000000000..8ee34fc3b
--- /dev/null
+++ b/src/server/api/endpoints/pages/update.ts
@@ -0,0 +1,123 @@
+import $ from 'cafy';
+import * as ms from 'ms';
+import define from '../../define';
+import { ApiError } from '../../error';
+import { Pages, DriveFiles } from '../../../../models';
+import { ID } from '../../../../misc/cafy-id';
+
+export const meta = {
+	desc: {
+		'ja-JP': '指定したページの情報を更新します。',
+	},
+
+	tags: ['pages'],
+
+	requireCredential: true,
+
+	kind: 'write:pages',
+
+	limit: {
+		duration: ms('1hour'),
+		max: 300
+	},
+
+	params: {
+		pageId: {
+			validator: $.type(ID),
+			desc: {
+				'ja-JP': '対象のページのID',
+				'en-US': 'Target page ID.'
+			}
+		},
+
+		title: {
+			validator: $.str,
+		},
+
+		name: {
+			validator: $.optional.str,
+		},
+
+		summary: {
+			validator: $.optional.nullable.str,
+		},
+
+		content: {
+			validator: $.arr($.obj())
+		},
+
+		variables: {
+			validator: $.arr($.obj())
+		},
+
+		eyeCatchingImageId: {
+			validator: $.optional.nullable.type(ID),
+		},
+
+		font: {
+			validator: $.optional.str.or(['serif', 'sans-serif']),
+		},
+
+		alignCenter: {
+			validator: $.optional.bool,
+		},
+	},
+
+	errors: {
+		noSuchPage: {
+			message: 'No such page.',
+			code: 'NO_SUCH_PAGE',
+			id: '21149b9e-3616-4778-9592-c4ce89f5a864'
+		},
+
+		accessDenied: {
+			message: 'Access denied.',
+			code: 'ACCESS_DENIED',
+			id: '3c15cd52-3b4b-4274-967d-6456fc4f792b'
+		},
+
+		noSuchFile: {
+			message: 'No such file.',
+			code: 'NO_SUCH_FILE',
+			id: 'cfc23c7c-3887-490e-af30-0ed576703c82'
+		},
+	}
+};
+
+export default define(meta, async (ps, user) => {
+	const page = await Pages.findOne(ps.pageId);
+	if (page == null) {
+		throw new ApiError(meta.errors.noSuchPage);
+	}
+	if (page.userId !== user.id) {
+		throw new ApiError(meta.errors.accessDenied);
+	}
+
+	let eyeCatchingImage = null;
+	if (ps.eyeCatchingImageId != null) {
+		eyeCatchingImage = await DriveFiles.findOne({
+			id: ps.eyeCatchingImageId,
+			userId: user.id
+		});
+
+		if (eyeCatchingImage == null) {
+			throw new ApiError(meta.errors.noSuchFile);
+		}
+	}
+
+	await Pages.update(page.id, {
+		updatedAt: new Date(),
+		title: ps.title,
+		name: ps.name === undefined ? page.name : ps.name,
+		summary: ps.name === undefined ? page.summary : ps.summary,
+		content: ps.content,
+		variables: ps.variables,
+		alignCenter: ps.alignCenter === undefined ? page.alignCenter : ps.alignCenter,
+		font: ps.font === undefined ? page.font : ps.font,
+		eyeCatchingImageId: ps.eyeCatchingImageId === null
+			? null
+			: ps.eyeCatchingImageId === undefined
+				? page.eyeCatchingImageId
+				: eyeCatchingImage!.id,
+	});
+});
diff --git a/src/server/web/index.ts b/src/server/web/index.ts
index 1f87cd70f..c5a3497f4 100644
--- a/src/server/web/index.ts
+++ b/src/server/web/index.ts
@@ -16,7 +16,7 @@ import { fetchMeta } from '../../misc/fetch-meta';
 import * as pkg from '../../../package.json';
 import { genOpenapiSpec } from '../api/openapi/gen-spec';
 import config from '../../config';
-import { Users, Notes, Emojis, UserProfiles } from '../../models';
+import { Users, Notes, Emojis, UserProfiles, Pages } from '../../models';
 import parseAcct from '../../misc/acct/parse';
 import getNoteSummary from '../../misc/get-note-summary';
 import { ensure } from '../../prelude/ensure';
@@ -203,6 +203,41 @@ router.get('/notes/:note', async ctx => {
 
 	ctx.status = 404;
 });
+
+// Page
+router.get('/@:user/pages/:page', async ctx => {
+	const { username, host } = parseAcct(ctx.params.user);
+	const user = await Users.findOne({
+		usernameLower: username.toLowerCase(),
+		host
+	});
+
+	if (user == null) return;
+
+	const page = await Pages.findOne({
+		name: ctx.params.page,
+		userId: user.id
+	});
+
+	if (page) {
+		const _page = await Pages.pack(page);
+		const meta = await fetchMeta();
+		await ctx.render('page', {
+			page: _page,
+			instanceName: meta.name || 'Misskey'
+		});
+
+		if (['public'].includes(page.visibility)) {
+			ctx.set('Cache-Control', 'public, max-age=180');
+		} else {
+			ctx.set('Cache-Control', 'private, max-age=0, must-revalidate');
+		}
+
+		return;
+	}
+
+	ctx.status = 404;
+});
 //#endregion
 
 router.get('/info', async ctx => {
diff --git a/src/server/web/views/note.pug b/src/server/web/views/note.pug
index dd6dda258..983c731a0 100644
--- a/src/server/web/views/note.pug
+++ b/src/server/web/views/note.pug
@@ -25,6 +25,7 @@ block meta
 
 	meta(name='twitter:card' content='summary')
 
+	// todo
 	if user.twitter
 		meta(name='twitter:creator' content=`@${user.twitter.screenName}`)
 
diff --git a/src/server/web/views/page.pug b/src/server/web/views/page.pug
new file mode 100644
index 000000000..55f64ff05
--- /dev/null
+++ b/src/server/web/views/page.pug
@@ -0,0 +1,30 @@
+extends ./base
+
+block vars
+	- const user = page.user;
+	- const title = page.title;
+	- const url = `${config.url}/@${user.username}/${page.name}`;
+
+block title
+	= `${title} | ${instanceName}`
+
+block desc
+	meta(name='description' content= page.summary)
+
+block og
+	meta(property='og:type'        content='article')
+	meta(property='og:title'       content= title)
+	meta(property='og:description' content= page.summary)
+	meta(property='og:url'         content= url)
+	meta(property='og:image'       content= page.eyeCatchingImage ? page.eyeCatchingImage.thumbnailUrl : user.avatarUrl)
+
+block meta
+	meta(name='misskey:user-username' content=user.username)
+	meta(name='misskey:user-id' content=user.id)
+	meta(name='misskey:page-id' content=page.id)
+
+	meta(name='twitter:card' content='summary')
+
+	// todo
+	if user.twitter
+		meta(name='twitter:creator' content=`@${user.twitter.screenName}`)