diff --git a/CHANGELOG.md b/CHANGELOG.md
index f620dadce9..ed725314b2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -23,6 +23,7 @@
 - Fix: sparkle内にリンクを入れるとクリック不能になる問題の修正
 - deck UIのカラムのメニューからアンテナとリストの編集画面を開けるように
 - ドライブファイルのメニューで画像をクロップできるように
+- 画像を動画と同様に簡単に隠せるように
 
 ### Server
 - JSON.parse の回数を削減することで、ストリーミングのパフォーマンスを向上しました
diff --git a/packages/backend/src/core/NoteDeleteService.ts b/packages/backend/src/core/NoteDeleteService.ts
index dd878f7bba..3612ac806f 100644
--- a/packages/backend/src/core/NoteDeleteService.ts
+++ b/packages/backend/src/core/NoteDeleteService.ts
@@ -121,10 +121,8 @@ export class NoteDeleteService {
 	}
 
 	@bindThis
-	private async findCascadingNotes(note: Note) {
-		const cascadingNotes: Note[] = [];
-
-		const recursive = async (noteId: string) => {
+	private async findCascadingNotes(note: Note): Promise<Note[]> {
+		const recursive = async (noteId: string): Promise<Note[]> => {
 			const query = this.notesRepository.createQueryBuilder('note')
 				.where('note.replyId = :noteId', { noteId })
 				.orWhere(new Brackets(q => {
@@ -133,12 +131,14 @@ export class NoteDeleteService {
 				}))
 				.leftJoinAndSelect('note.user', 'user');
 			const replies = await query.getMany();
-			for (const reply of replies) {
-				cascadingNotes.push(reply);
-				await recursive(reply.id);
-			}
+
+			return [
+				replies,
+				...await Promise.all(replies.map(reply => recursive(reply.id))),
+			].flat();
 		};
-		await recursive(note.id);
+
+		const cascadingNotes: Note[] = await recursive(note.id);
 
 		return cascadingNotes.filter(note => note.userHost === null); // filter out non-local users
 	}
diff --git a/packages/backend/src/core/activitypub/ApDbResolverService.ts b/packages/backend/src/core/activitypub/ApDbResolverService.ts
index 2d9e7a14ee..ca148916dc 100644
--- a/packages/backend/src/core/activitypub/ApDbResolverService.ts
+++ b/packages/backend/src/core/activitypub/ApDbResolverService.ts
@@ -1,5 +1,4 @@
 import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
-import escapeRegexp from 'escape-regexp';
 import { DI } from '@/di-symbols.js';
 import type { NotesRepository, UserPublickeysRepository, UsersRepository } from '@/models/index.js';
 import type { Config } from '@/config.js';
@@ -56,25 +55,18 @@ export class ApDbResolverService implements OnApplicationShutdown {
 
 	@bindThis
 	public parseUri(value: string | IObject): UriParseResult {
-		const uri = getApId(value);
-	
-		// the host part of a URL is case insensitive, so use the 'i' flag.
-		const localRegex = new RegExp('^' + escapeRegexp(this.config.url) + '/(\\w+)/(\\w+)(?:\/(.+))?', 'i');
-		const matchLocal = uri.match(localRegex);
-	
-		if (matchLocal) {
-			return {
-				local: true,
-				type: matchLocal[1],
-				id: matchLocal[2],
-				rest: matchLocal[3],
-			};
-		} else {
-			return {
-				local: false,
-				uri,
-			};
-		}
+		const separator = '/';
+
+		const uri = new URL(getApId(value));
+		if (uri.origin !== this.config.url) return { local: false, uri: uri.href };
+
+		const [, type, id, ...rest] = uri.pathname.split(separator);
+		return {
+			local: true,
+			type,
+			id,
+			rest: rest.length === 0 ? undefined : rest.join(separator),
+		};
 	}
 
 	/**
diff --git a/packages/backend/src/server/web/views/info-card.pug b/packages/backend/src/server/web/views/info-card.pug
index 1d62778ce1..2a4954ec8b 100644
--- a/packages/backend/src/server/web/views/info-card.pug
+++ b/packages/backend/src/server/web/views/info-card.pug
@@ -47,4 +47,4 @@ html
 			header#banner(style=`background-image: url(${meta.bannerUrl})`)
 				div#title= meta.name || host
 		div#content
-			div#description= meta.description
+			div#description!= meta.description
diff --git a/packages/frontend/src/components/MkImgWithBlurhash.vue b/packages/frontend/src/components/MkImgWithBlurhash.vue
index cb229fa241..4e36defb7c 100644
--- a/packages/frontend/src/components/MkImgWithBlurhash.vue
+++ b/packages/frontend/src/components/MkImgWithBlurhash.vue
@@ -108,7 +108,7 @@ function waitForDecode() {
 			.then(() => {
 				loaded = true;
 			}, error => {
-				console.error('Error occured during decoding image', img.value, error);
+				console.error('Error occurred during decoding image', img.value, error);
 				throw Error(error);
 			});
 	} else {
@@ -180,7 +180,7 @@ async function draw() {
 			render(props.hash, work);
 			drawImage(work);
 		} catch (error) {
-			console.error('Error occured during drawing blurhash', error);
+			console.error('Error occurred during drawing blurhash', error);
 		}
 	}
 }
diff --git a/packages/frontend/src/components/MkMediaImage.vue b/packages/frontend/src/components/MkMediaImage.vue
index b29871c363..df49bcb26d 100644
--- a/packages/frontend/src/components/MkMediaImage.vue
+++ b/packages/frontend/src/components/MkMediaImage.vue
@@ -33,6 +33,7 @@
 			<div v-if="image.isSensitive" :class="$style.indicator" style="color: var(--warn);">NSFW</div>
 		</div>
 		<button :class="$style.menu" class="_button" @click.stop="showMenu"><i class="ti ti-dots" style="vertical-align: middle;"></i></button>
+		<i class="ti ti-eye-off" :class="$style.hide" @click.stop="hide = true"></i>
 	</template>
 </div>
 </template>
@@ -113,6 +114,21 @@ function showMenu(ev: MouseEvent) {
 	align-items: center;
 }
 
+.hide {
+	display: block;
+	position: absolute;
+	border-radius: 6px;
+	background-color: var(--fg);
+	color: var(--accentLighten);
+	font-size: 14px;
+	opacity: .5;
+	padding: 3px 6px;
+	text-align: center;
+	cursor: pointer;
+	top: 12px;
+	right: 12px;
+}
+
 .hiddenTextWrapper {
 	display: table-cell;
 	text-align: center;