diff --git a/src/client/app/desktop/views/components/settings.profile.vue b/src/client/app/desktop/views/components/settings.profile.vue
index 9932cbf7d..0b3a25f38 100644
--- a/src/client/app/desktop/views/components/settings.profile.vue
+++ b/src/client/app/desktop/views/components/settings.profile.vue
@@ -23,7 +23,11 @@
 	</label>
 	<button class="ui primary" @click="save">%i18n:@save%</button>
 	<section>
-		<h2>その他</h2>
+		<h2>%i18n:@locked-account%</h2>
+		<mk-switch v-model="$store.state.i.isLocked" @change="onChangeIsLocked" text="%i18n:@is-locked%"/>
+	</section>
+	<section>
+		<h2>%i18n:@other%</h2>
 		<mk-switch v-model="$store.state.i.isBot" @change="onChangeIsBot" text="%i18n:@is-bot%"/>
 		<mk-switch v-model="$store.state.i.isCat" @change="onChangeIsCat" text="%i18n:@is-cat%"/>
 	</section>
@@ -62,6 +66,11 @@ export default Vue.extend({
 				(this as any).apis.notify('プロフィールを更新しました');
 			});
 		},
+		onChangeIsLocked() {
+			(this as any).api('i/update', {
+				isLocked: this.$store.state.i.isLocked
+			});
+		},
 		onChangeIsBot() {
 			(this as any).api('i/update', {
 				isBot: this.$store.state.i.isBot
diff --git a/src/models/follow-request.ts b/src/models/follow-request.ts
index 0de4b8e3a..0cdb8b4f4 100644
--- a/src/models/follow-request.ts
+++ b/src/models/follow-request.ts
@@ -1,5 +1,7 @@
 import * as mongo from 'mongodb';
+import * as deepcopy from 'deepcopy';
 import db from '../db/mongodb';
+import { pack as packUser } from './user';
 
 const FollowRequest = db.get<IFollowRequest>('followRequests');
 FollowRequest.createIndex(['followerId', 'followeeId'], { unique: true });
@@ -48,3 +50,38 @@ export async function deleteFollowRequest(followRequest: string | mongo.ObjectID
 		_id: f._id
 	});
 }
+
+/**
+ * Pack a request for API response
+ */
+export const pack = (
+	request: any,
+	me?: any
+) => new Promise<any>(async (resolve, reject) => {
+	let _request: any;
+
+	// Populate the request if 'request' is ID
+	if (mongo.ObjectID.prototype.isPrototypeOf(request)) {
+		_request = await FollowRequest.findOne({
+			_id: request
+		});
+	} else if (typeof request === 'string') {
+		_request = await FollowRequest.findOne({
+			_id: new mongo.ObjectID(request)
+		});
+	} else {
+		_request = deepcopy(request);
+	}
+
+	// Rename _id to id
+	_request.id = _request._id;
+	delete _request._id;
+
+	// Populate follower
+	_request.followerId = await packUser(_request.followerId, me);
+
+	// Populate followee
+	_request.followeeId = await packUser(_request.followeeId, me);
+
+	resolve(_request);
+});
diff --git a/src/server/api/endpoints.ts b/src/server/api/endpoints.ts
index ad51a249b..e9392d236 100644
--- a/src/server/api/endpoints.ts
+++ b/src/server/api/endpoints.ts
@@ -458,6 +458,16 @@ const endpoints: Endpoint[] = [
 		withCredential: true,
 		kind: 'following-write'
 	},
+	{
+		name: 'following/requests/cancel',
+		withCredential: true,
+		kind: 'following-write'
+	},
+	{
+		name: 'following/requests/list',
+		withCredential: true,
+		kind: 'following-read'
+	},
 	{
 		name: 'following/stalk',
 		withCredential: true,
diff --git a/src/server/api/endpoints/following/requests/cancel.ts b/src/server/api/endpoints/following/requests/cancel.ts
new file mode 100644
index 000000000..417422e06
--- /dev/null
+++ b/src/server/api/endpoints/following/requests/cancel.ts
@@ -0,0 +1,26 @@
+import $ from 'cafy'; import ID from '../../../../../cafy-id';
+import cancelFollowRequest from '../../../../../services/following/requests/cancel';
+import User from '../../../../../models/user';
+
+/**
+ * Cancel a follow request
+ */
+module.exports = (params, user) => new Promise(async (res, rej) => {
+	// Get 'followerId' parameter
+	const [followerId, followerIdErr] = $.type(ID).get(params.followerId);
+	if (followerIdErr) return rej('invalid followerId param');
+
+	// Fetch follower
+	const follower = await User.findOne({
+		_id: followerId
+	});
+
+	if (follower === null) {
+		return rej('follower not found');
+	}
+
+	await cancelFollowRequest(user, follower);
+
+	// Send response
+	res();
+});
diff --git a/src/server/api/endpoints/following/requests/list.ts b/src/server/api/endpoints/following/requests/list.ts
new file mode 100644
index 000000000..e8364335d
--- /dev/null
+++ b/src/server/api/endpoints/following/requests/list.ts
@@ -0,0 +1,14 @@
+//import $ from 'cafy'; import ID from '../../../../../cafy-id';
+import FollowRequest, { pack } from '../../../../../models/follow-request';
+
+/**
+ * Get all pending received follow requests
+ */
+module.exports = (params, user) => new Promise(async (res, rej) => {
+	const reqs = await FollowRequest.find({
+		followeeId: user._id
+	});
+
+	// Send response
+	res(await Promise.all(reqs.map(req => pack(req))));
+});