diff --git a/packages/backend/src/core/NoteCreateService.ts b/packages/backend/src/core/NoteCreateService.ts
index 4496be3e7d9f457b8c0760c242e2007995c68a48..e12945172f6dea7f96b345d2250674503c57a6f6 100644
--- a/packages/backend/src/core/NoteCreateService.ts
+++ b/packages/backend/src/core/NoteCreateService.ts
@@ -577,7 +577,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 			}
 
 			// Pack the note
-			const noteObj = await this.noteEntityService.pack(note);
+			const noteObj = await this.noteEntityService.pack(note, null, { skipHide: true });
 
 			this.globalEventService.publishNotesStream(noteObj);
 
diff --git a/packages/backend/src/core/entities/NoteEntityService.ts b/packages/backend/src/core/entities/NoteEntityService.ts
index 316367f23a134a9d8c45b8e0eb69f729ee4c2fd3..f871ba50a865f815fd88982b09bfec3da31eaf77 100644
--- a/packages/backend/src/core/entities/NoteEntityService.ts
+++ b/packages/backend/src/core/entities/NoteEntityService.ts
@@ -16,6 +16,7 @@ import type { UsersRepository, NotesRepository, FollowingsRepository, PollsRepos
 import { bindThis } from '@/decorators.js';
 import { isNotNull } from '@/misc/is-not-null.js';
 import { DebounceLoader } from '@/misc/loader.js';
+import { IdService } from '@/core/IdService.js';
 import type { OnModuleInit } from '@nestjs/common';
 import type { CustomEmojiService } from '../CustomEmojiService.js';
 import type { ReactionService } from '../ReactionService.js';
@@ -28,6 +29,7 @@ export class NoteEntityService implements OnModuleInit {
 	private driveFileEntityService: DriveFileEntityService;
 	private customEmojiService: CustomEmojiService;
 	private reactionService: ReactionService;
+	private idService: IdService;
 	private noteLoader = new DebounceLoader(this.findNoteOrFail);
 
 	constructor(
@@ -66,6 +68,7 @@ export class NoteEntityService implements OnModuleInit {
 		this.driveFileEntityService = this.moduleRef.get('DriveFileEntityService');
 		this.customEmojiService = this.moduleRef.get('CustomEmojiService');
 		this.reactionService = this.moduleRef.get('ReactionService');
+		this.idService = this.moduleRef.get('IdService');
 	}
 
 	@bindThis
@@ -167,11 +170,11 @@ export class NoteEntityService implements OnModuleInit {
 	}
 
 	@bindThis
-	private async populateMyReaction(note: MiNote, meId: MiUser['id'], _hint_?: {
+	public async populateMyReaction(noteId: MiNote['id'], meId: MiUser['id'], _hint_?: {
 		myReactions: Map<MiNote['id'], MiNoteReaction | null>;
 	}) {
 		if (_hint_?.myReactions) {
-			const reaction = _hint_.myReactions.get(note.id);
+			const reaction = _hint_.myReactions.get(noteId);
 			if (reaction) {
 				return this.reactionService.convertLegacyReaction(reaction.reaction);
 			} else if (reaction === null) {
@@ -181,13 +184,13 @@ export class NoteEntityService implements OnModuleInit {
 		}
 
 		// パフォーマンスのためノートが作成されてから2秒以上経っていない場合はリアクションを取得しない
-		if (note.createdAt.getTime() + 2000 > Date.now()) {
+		if (this.idService.parse(noteId).date.getTime() + 2000 > Date.now()) {
 			return undefined;
 		}
 
 		const reaction = await this.noteReactionsRepository.findOneBy({
 			userId: meId,
-			noteId: note.id,
+			noteId: noteId,
 		});
 
 		if (reaction) {
@@ -355,7 +358,7 @@ export class NoteEntityService implements OnModuleInit {
 				poll: note.hasPoll ? this.populatePoll(note, meId) : undefined,
 
 				...(meId ? {
-					myReaction: this.populateMyReaction(note, meId, options?._hint_),
+					myReaction: this.populateMyReaction(note.id, meId, options?._hint_),
 				} : {}),
 			} : {}),
 		});
diff --git a/packages/backend/src/server/api/stream/channels/channel.ts b/packages/backend/src/server/api/stream/channels/channel.ts
index a01714e76dc880a9786025cef323fcbebd839ffa..e4c34e00cecae83c00667e9e8d749dc2c808c836 100644
--- a/packages/backend/src/server/api/stream/channels/channel.ts
+++ b/packages/backend/src/server/api/stream/channels/channel.ts
@@ -38,19 +38,6 @@ class ChannelChannel extends Channel {
 	private async onNote(note: Packed<'Note'>) {
 		if (note.channelId !== this.channelId) return;
 
-		// リプライなら再pack
-		if (note.replyId != null) {
-			note.reply = await this.noteEntityService.pack(note.replyId, this.user, {
-				detail: true,
-			});
-		}
-		// Renoteなら再pack
-		if (note.renoteId != null) {
-			note.renote = await this.noteEntityService.pack(note.renoteId, this.user, {
-				detail: true,
-			});
-		}
-
 		// 流れてきたNoteがミュートしているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoMeMuting)) return;
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
@@ -58,6 +45,11 @@ class ChannelChannel extends Channel {
 
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
+		if (this.user && note.renoteId && !note.text) {
+			const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
+			note.renote!.myReaction = myRenoteReaction;
+		}
+
 		this.connection.cacheNote(note);
 
 		this.send('note', note);
diff --git a/packages/backend/src/server/api/stream/channels/global-timeline.ts b/packages/backend/src/server/api/stream/channels/global-timeline.ts
index 03f2dff62b7b5eb7fc8423cdd3a43de12a23b9ec..c499d1787eec652fc34bb37daac937210c02ed50 100644
--- a/packages/backend/src/server/api/stream/channels/global-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/global-timeline.ts
@@ -52,19 +52,6 @@ class GlobalTimelineChannel extends Channel {
 		if (note.visibility !== 'public') return;
 		if (note.channelId != null) return;
 
-		// リプライなら再pack
-		if (note.replyId != null) {
-			note.reply = await this.noteEntityService.pack(note.replyId, this.user, {
-				detail: true,
-			});
-		}
-		// Renoteなら再pack
-		if (note.renoteId != null) {
-			note.renote = await this.noteEntityService.pack(note.renoteId, this.user, {
-				detail: true,
-			});
-		}
-
 		// 関係ない返信は除外
 		if (note.reply && !this.following[note.userId]?.withReplies) {
 			const reply = note.reply;
@@ -84,6 +71,11 @@ class GlobalTimelineChannel extends Channel {
 
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
+		if (this.user && note.renoteId && !note.text) {
+			const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
+			note.renote!.myReaction = myRenoteReaction;
+		}
+
 		this.connection.cacheNote(note);
 
 		this.send('note', note);
diff --git a/packages/backend/src/server/api/stream/channels/hashtag.ts b/packages/backend/src/server/api/stream/channels/hashtag.ts
index 3945b1a1ebe5de6fa5f5b75f64789f0c8e6ff096..2cfe9572d34f39d7e5523b0fdc80f9502afdfb63 100644
--- a/packages/backend/src/server/api/stream/channels/hashtag.ts
+++ b/packages/backend/src/server/api/stream/channels/hashtag.ts
@@ -43,13 +43,6 @@ class HashtagChannel extends Channel {
 		const matched = this.q.some(tags => tags.every(tag => noteTags.includes(normalizeForSearch(tag))));
 		if (!matched) return;
 
-		// Renoteなら再pack
-		if (note.renoteId != null) {
-			note.renote = await this.noteEntityService.pack(note.renoteId, this.user, {
-				detail: true,
-			});
-		}
-
 		// 流れてきたNoteがミュートしているユーザーが関わるものだったら無視する
 		if (isUserRelated(note, this.userIdsWhoMeMuting)) return;
 		// 流れてきたNoteがブロックされているユーザーが関わるものだったら無視する
@@ -57,6 +50,11 @@ class HashtagChannel extends Channel {
 
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
+		if (this.user && note.renoteId && !note.text) {
+			const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
+			note.renote!.myReaction = myRenoteReaction;
+		}
+
 		this.connection.cacheNote(note);
 
 		this.send('note', note);
diff --git a/packages/backend/src/server/api/stream/channels/home-timeline.ts b/packages/backend/src/server/api/stream/channels/home-timeline.ts
index 24be59050492ae96c405278e03699b6fb8331ad1..de755cccb931aa5b5ccfcd4a8b4d66c550ce36da 100644
--- a/packages/backend/src/server/api/stream/channels/home-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/home-timeline.ts
@@ -51,27 +51,10 @@ class HomeTimelineChannel extends Channel {
 		// Ignore notes from instances the user has muted
 		if (isInstanceMuted(note, new Set<string>(this.userProfile!.mutedInstances ?? []))) return;
 
-		if (['followers', 'specified'].includes(note.visibility)) {
-			note = await this.noteEntityService.pack(note.id, this.user!, {
-				detail: true,
-			});
-
-			if (note.isHidden) {
-				return;
-			}
-		} else {
-			// リプライなら再pack
-			if (note.replyId != null) {
-				note.reply = await this.noteEntityService.pack(note.replyId, this.user!, {
-					detail: true,
-				});
-			}
-			// Renoteなら再pack
-			if (note.renoteId != null) {
-				note.renote = await this.noteEntityService.pack(note.renoteId, this.user!, {
-					detail: true,
-				});
-			}
+		if (note.visibility === 'followers') {
+			if (!Object.hasOwn(this.following, note.userId)) return;
+		} else if (note.visibility === 'specified') {
+			if (!note.visibleUserIds!.includes(this.user!.id)) return;
 		}
 
 		// 関係ない返信は除外
@@ -90,6 +73,11 @@ class HomeTimelineChannel extends Channel {
 
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
+		if (this.user && note.renoteId && !note.text) {
+			const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
+			note.renote!.myReaction = myRenoteReaction;
+		}
+
 		this.connection.cacheNote(note);
 
 		this.send('note', note);
diff --git a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
index adedca51520b151cc16d7b24dc6a8cc000b0db9c..83f0bccd901cc1ccaf641e84cf0abf64c8424014 100644
--- a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
@@ -62,27 +62,10 @@ class HybridTimelineChannel extends Channel {
 			(note.channelId != null && this.followingChannels.has(note.channelId))
 		)) return;
 
-		if (['followers', 'specified'].includes(note.visibility)) {
-			note = await this.noteEntityService.pack(note.id, this.user!, {
-				detail: true,
-			});
-
-			if (note.isHidden) {
-				return;
-			}
-		} else {
-			// リプライなら再pack
-			if (note.replyId != null) {
-				note.reply = await this.noteEntityService.pack(note.replyId, this.user!, {
-					detail: true,
-				});
-			}
-			// Renoteなら再pack
-			if (note.renoteId != null) {
-				note.renote = await this.noteEntityService.pack(note.renoteId, this.user!, {
-					detail: true,
-				});
-			}
+		if (note.visibility === 'followers') {
+			if (!Object.hasOwn(this.following, note.userId)) return;
+		} else if (note.visibility === 'specified') {
+			if (!note.visibleUserIds!.includes(this.user!.id)) return;
 		}
 
 		// Ignore notes from instances the user has muted
@@ -104,6 +87,11 @@ class HybridTimelineChannel extends Channel {
 
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
+		if (this.user && note.renoteId && !note.text) {
+			const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
+			note.renote!.myReaction = myRenoteReaction;
+		}
+
 		this.connection.cacheNote(note);
 
 		this.send('note', note);
diff --git a/packages/backend/src/server/api/stream/channels/local-timeline.ts b/packages/backend/src/server/api/stream/channels/local-timeline.ts
index 69aa366f002e1773a37a4414f0b36a747845b609..a2110411340342ca875db8450295b8e007f6385e 100644
--- a/packages/backend/src/server/api/stream/channels/local-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/local-timeline.ts
@@ -54,19 +54,6 @@ class LocalTimelineChannel extends Channel {
 		if (note.visibility !== 'public') return;
 		if (note.channelId != null && !this.followingChannels.has(note.channelId)) return;
 
-		// リプライなら再pack
-		if (note.replyId != null) {
-			note.reply = await this.noteEntityService.pack(note.replyId, this.user, {
-				detail: true,
-			});
-		}
-		// Renoteなら再pack
-		if (note.renoteId != null) {
-			note.renote = await this.noteEntityService.pack(note.renoteId, this.user, {
-				detail: true,
-			});
-		}
-
 		// 関係ない返信は除外
 		if (note.reply && this.user && !this.following[note.userId]?.withReplies && !this.withReplies) {
 			const reply = note.reply;
@@ -83,6 +70,11 @@ class LocalTimelineChannel extends Channel {
 
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
+		if (this.user && note.renoteId && !note.text) {
+			const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
+			note.renote!.myReaction = myRenoteReaction;
+		}
+
 		this.connection.cacheNote(note);
 
 		this.send('note', note);
diff --git a/packages/backend/src/server/api/stream/channels/user-list.ts b/packages/backend/src/server/api/stream/channels/user-list.ts
index 240822d9ab559fdac7fee96220a3672833e25f64..b73cedaa8b481a4835a04a8889071e6538a395af 100644
--- a/packages/backend/src/server/api/stream/channels/user-list.ts
+++ b/packages/backend/src/server/api/stream/channels/user-list.ts
@@ -82,27 +82,10 @@ class UserListChannel extends Channel {
 
 		if (!Object.hasOwn(this.membershipsMap, note.userId)) return;
 
-		if (['followers', 'specified'].includes(note.visibility)) {
-			note = await this.noteEntityService.pack(note.id, this.user, {
-				detail: true,
-			});
-
-			if (note.isHidden) {
-				return;
-			}
-		} else {
-			// リプライなら再pack
-			if (note.replyId != null) {
-				note.reply = await this.noteEntityService.pack(note.replyId, this.user, {
-					detail: true,
-				});
-			}
-			// Renoteなら再pack
-			if (note.renoteId != null) {
-				note.renote = await this.noteEntityService.pack(note.renoteId, this.user, {
-					detail: true,
-				});
-			}
+		if (note.visibility === 'followers') {
+			if (!Object.hasOwn(this.following, note.userId)) return;
+		} else if (note.visibility === 'specified') {
+			if (!note.visibleUserIds!.includes(this.user!.id)) return;
 		}
 
 		// 関係ない返信は除外
@@ -119,6 +102,13 @@ class UserListChannel extends Channel {
 
 		if (note.renote && !note.text && isUserRelated(note, this.userIdsWhoMeMutingRenotes)) return;
 
+		if (this.user && note.renoteId && !note.text) {
+			const myRenoteReaction = await this.noteEntityService.populateMyReaction(note.renoteId, this.user.id);
+			note.renote!.myReaction = myRenoteReaction;
+		}
+
+		this.connection.cacheNote(note);
+
 		this.send('note', note);
 	}