diff --git a/locales/en-US.yml b/locales/en-US.yml
index c1854ba06..cc327c5aa 100644
--- a/locales/en-US.yml
+++ b/locales/en-US.yml
@@ -1513,6 +1513,7 @@ _2fa:
   renewTOTPConfirm: "This will cause verification codes from your previous app to stop working"
   renewTOTPOk: "Reconfigure"
   renewTOTPCancel: "Cancel"
+  token: "2FA Token"
 _permissions:
   "read:account": "View your account information"
   "write:account": "Edit your account information"
diff --git a/locales/ja-JP.yml b/locales/ja-JP.yml
index 617930db1..21f616808 100644
--- a/locales/ja-JP.yml
+++ b/locales/ja-JP.yml
@@ -1336,6 +1336,7 @@ _2fa:
   renewTOTPConfirm: "今までの認証アプリの確認コードは使用できなくなります"
   renewTOTPOk: "再設定する"
   renewTOTPCancel: "やめておく"
+  token: "多要素認証トークン"
 _permissions:
   "read:account": "アカウントの情報を見る"
   "write:account": "アカウントの情報を変更する"
diff --git a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
index eeccf6938..f34083233 100644
--- a/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
+++ b/packages/backend/src/server/api/endpoints/users/search-by-username-and-host.ts
@@ -32,6 +32,12 @@ export const paramDef = {
 		username: { type: "string", nullable: true },
 		host: { type: "string", nullable: true },
 		limit: { type: "integer", minimum: 1, maximum: 100, default: 10 },
+		maxDaysSinceLastActive: {
+			type: "integer",
+			minimum: 1,
+			maximum: 1000,
+			default: 30,
+		},
 		detail: { type: "boolean", default: true },
 	},
 	anyOf: [{ required: ["username"] }, { required: ["host"] }],
@@ -40,7 +46,9 @@ export const paramDef = {
 // TODO: avatar,bannerをJOINしたいけどエラーになる
 
 export default define(meta, paramDef, async (ps, me) => {
-	const activeThreshold = new Date(Date.now() - 1000 * 60 * 60 * 24 * 30); // 30日
+	const activeThreshold = ps.maxDaysSinceLastActive
+		? new Date(Date.now() - 1000 * 60 * 60 * 24 * ps.maxDaysSinceLastActive)
+		: null;
 
 	if (ps.host) {
 		const q = Users.createQueryBuilder("user")
@@ -75,8 +83,10 @@ export default define(meta, paramDef, async (ps, me) => {
 				.andWhere("user.isSuspended = FALSE")
 				.andWhere("user.usernameLower LIKE :username", {
 					username: `${sqlLikeEscape(ps.username.toLowerCase())}%`,
-				})
-				.andWhere(
+				});
+
+			if (activeThreshold) {
+				query.andWhere(
 					new Brackets((qb) => {
 						qb.where("user.updatedAt IS NULL").orWhere(
 							"user.updatedAt > :activeThreshold",
@@ -84,6 +94,7 @@ export default define(meta, paramDef, async (ps, me) => {
 						);
 					}),
 				);
+			}
 
 			query.setParameters(followingQuery.getParameters());
 
diff --git a/packages/client/package.json b/packages/client/package.json
index a843d63ed..2ec569381 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -89,7 +89,6 @@
 		"vue-isyourpasswordsafe": "^2.0.0",
 		"vue-plyr": "^7.0.0",
 		"vue-prism-editor": "2.0.0-alpha.2",
-		"vue3-otp-input": "^0.4.1",
 		"vuedraggable": "4.1.0"
 	}
 }
diff --git a/packages/client/src/components/MkEmojiPickerDialog.vue b/packages/client/src/components/MkEmojiPickerDialog.vue
index 4cff9f275..fec014e40 100644
--- a/packages/client/src/components/MkEmojiPickerDialog.vue
+++ b/packages/client/src/components/MkEmojiPickerDialog.vue
@@ -65,7 +65,7 @@ function chosen(emoji: any) {
 }
 
 function opening() {
-	picker.value?.reset();
+	// picker.value?.reset();
 	picker.value?.focus();
 }
 </script>
diff --git a/packages/client/src/components/MkMenu.vue b/packages/client/src/components/MkMenu.vue
index dea14ef05..aa3a3a300 100644
--- a/packages/client/src/components/MkMenu.vue
+++ b/packages/client/src/components/MkMenu.vue
@@ -130,7 +130,7 @@
 						class="_button item parent"
 						:class="{ childShowing: childShowingItem === item }"
 						@mouseenter="showChildren(item, $event)"
-						@click="showChildren(item, $event)"
+						@click.stop="showChildren(item, $event)"
 					>
 						<i
 							v-if="item.icon"
diff --git a/packages/client/src/components/MkNote.vue b/packages/client/src/components/MkNote.vue
index 9de87704d..f5c2d0621 100644
--- a/packages/client/src/components/MkNote.vue
+++ b/packages/client/src/components/MkNote.vue
@@ -224,7 +224,7 @@
 			</div>
 		</article>
 	</div>
-	<button v-else class="muted _button" @click="muted.muted = false">
+	<button v-else class="muted _button" @click="muted.muted = false" @contextmenu.stop.prevent>
 		<I18n :src="softMuteReasonI18nSrc(muted.what)" tag="small">
 			<template #name>
 				<MkA
@@ -954,5 +954,8 @@ defineExpose({
 	._blur_text {
 		pointer-events: auto;
 	}
+	&:active ._blur_text {
+		filter: blur(0px);
+	}
 }
 </style>
diff --git a/packages/client/src/components/MkSignin.vue b/packages/client/src/components/MkSignin.vue
index 27de73c49..cebfda8d3 100644
--- a/packages/client/src/components/MkSignin.vue
+++ b/packages/client/src/components/MkSignin.vue
@@ -99,17 +99,19 @@
 							><i class="ph-lock ph-bold ph-lg"></i
 						></template>
 					</MkInput>
-					<vue3-otp-input
-						input-classes="_otp_input"
-						inputType="letter-numeric"
-						separator=""
-						:num-inputs="6"
+					<MkInput
 						v-model="token"
-						:should-auto-focus="true"
-						@on-change="updateToken"
-						@on-complete="onSubmit"
+						type="text"
+						autocomplete="one-time-code"
+						pattern="^[0-9]{6}$"
+						:spellcheck="false"
 						required
-					/>
+					>
+						<template #label>{{ i18n.ts._2fa.token }}</template>
+						<template #prefix
+							><i class="ph-poker-chip ph-bold ph-lg"></i
+						></template>
+					</MkInput>
 					<MkButton
 						type="submit"
 						:disabled="signing"
diff --git a/packages/client/src/components/MkUserSelectLocalDialog.vue b/packages/client/src/components/MkUserSelectLocalDialog.vue
new file mode 100644
index 000000000..e74a63da2
--- /dev/null
+++ b/packages/client/src/components/MkUserSelectLocalDialog.vue
@@ -0,0 +1,223 @@
+<template>
+	<XModalWindow
+		ref="dialogEl"
+		:with-ok-button="true"
+		:ok-button-disabled="selected == null"
+		@click="cancel()"
+		@close="cancel()"
+		@ok="ok()"
+		@closed="$emit('closed')"
+	>
+		<template #header>{{ i18n.ts.selectUser }}</template>
+		<div class="tbhwbxdg">
+			<div class="form">
+				<FormSplit :min-width="170">
+					<MkInput
+						v-model="username"
+						:autofocus="true"
+						@update:modelValue="search"
+					>
+						<template #label>{{ i18n.ts.username }}</template>
+						<template #prefix>@</template>
+					</MkInput>
+				</FormSplit>
+			</div>
+			<div
+				v-if="username != '' || host != ''"
+				class="result"
+				:class="{ hit: users.length > 0 }"
+			>
+				<div v-if="users.length > 0" class="users">
+					<div
+						v-for="user in users"
+						:key="user.id"
+						class="user"
+						:class="{
+							selected: selected && selected.id === user.id,
+						}"
+						@click="selected = user"
+						@dblclick="ok()"
+					>
+						<MkAvatar
+							:user="user"
+							class="avatar"
+							:show-indicator="true"
+							disableLink
+						/>
+						<div class="body">
+							<MkUserName :user="user" class="name" />
+							<MkAcct :user="user" class="acct" />
+						</div>
+					</div>
+				</div>
+				<div v-else class="empty">
+					<span>{{ i18n.ts.noUsers }}</span>
+				</div>
+			</div>
+			<div v-if="username == '' && host == ''" class="recent">
+				<div class="users">
+					<div
+						v-for="user in recentUsers"
+						:key="user.id"
+						class="user"
+						:class="{
+							selected: selected && selected.id === user.id,
+						}"
+						@click="selected = user"
+						@dblclick="ok()"
+					>
+						<MkAvatar
+							:user="user"
+							class="avatar"
+							:show-indicator="true"
+							disableLink
+						/>
+						<div class="body">
+							<MkUserName :user="user" class="name" />
+							<MkAcct :user="user" class="acct" />
+						</div>
+					</div>
+				</div>
+			</div>
+		</div>
+	</XModalWindow>
+</template>
+
+<script lang="ts" setup>
+import { nextTick, onMounted } from "vue";
+import * as misskey from "calckey-js";
+import MkInput from "@/components/form/input.vue";
+import FormSplit from "@/components/form/split.vue";
+import XModalWindow from "@/components/MkModalWindow.vue";
+import * as os from "@/os";
+import { defaultStore } from "@/store";
+import { i18n } from "@/i18n";
+
+const emit = defineEmits<{
+	(ev: "ok", selected: misskey.entities.UserDetailed): void;
+	(ev: "cancel"): void;
+	(ev: "closed"): void;
+}>();
+
+let username = $ref("");
+let host = $ref("");
+let users: misskey.entities.UserDetailed[] = $ref([]);
+let recentUsers: misskey.entities.UserDetailed[] = $ref([]);
+let selected: misskey.entities.UserDetailed | null = $ref(null);
+let dialogEl = $ref();
+
+const search = () => {
+	if (username === "" && host === "") {
+		users = [];
+		return;
+	}
+	os.api("users/search-by-username-and-host", {
+		username: username,
+		host: null,
+		limit: 10,
+		detail: false,
+	}).then((_users) => {
+		users = _users;
+	});
+};
+
+const ok = () => {
+	if (selected == null) return;
+	emit("ok", selected);
+	dialogEl.close();
+
+	// 最近使ったユーザー更新
+	let recents = defaultStore.state.recentlyUsedUsers;
+	recents = recents.filter((x) => x !== selected.id);
+	recents.unshift(selected.id);
+	defaultStore.set("recentlyUsedUsers", recents.splice(0, 16));
+};
+
+const cancel = () => {
+	emit("cancel");
+	dialogEl.close();
+};
+
+onMounted(() => {
+	os.api("users/show", {
+		userIds: defaultStore.state.recentlyUsedUsers,
+	}).then((users) => {
+		recentUsers = users;
+	});
+});
+</script>
+
+<style lang="scss" scoped>
+.tbhwbxdg {
+	> .form {
+		padding: 0 var(--root-margin);
+	}
+
+	> .result,
+	> .recent {
+		display: flex;
+		flex-direction: column;
+		overflow: auto;
+		height: 100%;
+
+		&.result.hit {
+			padding: 0;
+		}
+
+		&.recent {
+			padding: 0;
+		}
+
+		> .users {
+			flex: 1;
+			overflow: auto;
+			padding: 8px 0;
+
+			> .user {
+				display: flex;
+				align-items: center;
+				padding: 8px var(--root-margin);
+				font-size: 14px;
+
+				&:hover {
+					background: var(--X7);
+				}
+
+				&.selected {
+					background: var(--accent);
+					color: #fff;
+				}
+
+				> * {
+					pointer-events: none;
+					user-select: none;
+				}
+
+				> .avatar {
+					width: 45px;
+					height: 45px;
+				}
+
+				> .body {
+					padding: 0 8px;
+					min-width: 0;
+
+					> .name {
+						display: block;
+						font-weight: bold;
+					}
+
+					> .acct {
+						opacity: 0.5;
+					}
+				}
+			}
+		}
+
+		> .empty {
+			opacity: 0.7;
+			text-align: center;
+		}
+	}
+}
+</style>
diff --git a/packages/client/src/os.ts b/packages/client/src/os.ts
index 32bb8f76b..0802d8e34 100644
--- a/packages/client/src/os.ts
+++ b/packages/client/src/os.ts
@@ -631,6 +631,25 @@ export async function selectUser() {
 	});
 }
 
+export async function selectLocalUser() {
+	return new Promise((resolve, reject) => {
+		popup(
+			defineAsyncComponent({
+				loader: () => import("@/components/MkUserSelectLocalDialog.vue"),
+				loadingComponent: MkWaitingDialog,
+				delay: 1000,
+			}),
+			{},
+			{
+				ok: (user) => {
+					resolve(user);
+				},
+			},
+			"closed",
+		);
+	});
+}
+
 export async function selectInstance(): Promise<Misskey.entities.Instance> {
 	return new Promise((resolve, reject) => {
 		popup(
diff --git a/packages/client/src/pages/admin/proxy-account.vue b/packages/client/src/pages/admin/proxy-account.vue
index 87b3c684e..7d72b0ac0 100644
--- a/packages/client/src/pages/admin/proxy-account.vue
+++ b/packages/client/src/pages/admin/proxy-account.vue
@@ -20,12 +20,15 @@
 					}}</template>
 				</MkKeyValue>
 
-				<FormButton
+				<MkButton
 					primary
 					class="_formBlock"
 					@click="chooseProxyAccount"
-					>{{ i18n.ts.selectAccount }}</FormButton
+					>{{ i18n.ts.selectAccount }}</MkButton
 				>
+				<MkButton danger class="_formBlock" @click="del">{{
+					i18n.ts.remove
+				}}</MkButton>
 			</FormSuspense>
 		</MkSpacer>
 	</MkStickyContainer>
@@ -34,7 +37,7 @@
 <script lang="ts" setup>
 import {} from "vue";
 import MkKeyValue from "@/components/MkKeyValue.vue";
-import FormButton from "@/components/MkButton.vue";
+import MkButton from "@/components/MkButton.vue";
 import MkInfo from "@/components/MkInfo.vue";
 import FormSuspense from "@/components/form/suspense.vue";
 import * as os from "@/os";
@@ -54,7 +57,7 @@ async function init() {
 }
 
 function chooseProxyAccount() {
-	os.selectUser().then((user) => {
+	os.selectLocalUser().then((user) => {
 		proxyAccount = user;
 		proxyAccountId = user.id;
 		save();
@@ -69,6 +72,14 @@ function save() {
 	});
 }
 
+function del() {
+	os.apiWithDialog("admin/update-meta", {
+		proxyAccountId: null,
+	}).then(() => {
+		fetchInstance();
+	});
+}
+
 const headerActions = $computed(() => []);
 
 const headerTabs = $computed(() => []);
diff --git a/packages/client/src/pages/my-groups/group.vue b/packages/client/src/pages/my-groups/group.vue
index 192572db1..e6c7db1fb 100644
--- a/packages/client/src/pages/my-groups/group.vue
+++ b/packages/client/src/pages/my-groups/group.vue
@@ -77,7 +77,7 @@ async function fetch() {
 fetch();
 
 function invite() {
-	os.selectUser().then((user) => {
+	os.selectLocalUser().then((user) => {
 		os.apiWithDialog("users/groups/invite", {
 			groupId: group.value.id,
 			userId: user.id,
@@ -110,7 +110,7 @@ async function renameGroup() {
 }
 
 function transfer() {
-	os.selectUser().then((user) => {
+	os.selectLocalUser().then((user) => {
 		os.apiWithDialog("users/groups/transfer", {
 			groupId: group.value.id,
 			userId: user.id,
diff --git a/packages/client/src/scripts/emojilist.ts b/packages/client/src/scripts/emojilist.ts
index 894c6461e..b042c2666 100644
--- a/packages/client/src/scripts/emojilist.ts
+++ b/packages/client/src/scripts/emojilist.ts
@@ -1,5 +1,6 @@
 import data from "unicode-emoji-json/data-by-group.json";
 import emojiComponents from "unicode-emoji-json/data-emoji-components.json";
+import individualData from "unicode-emoji-json/data-by-emoji.json";
 import keywordSet from "emojilib";
 import { defaultStore } from "@/store";
 
@@ -36,8 +37,6 @@ export const categoryMapping = {
 } as const;
 
 export function addSkinTone(emoji: string, skinTone?: number) {
-	const individualData = import("unicode-emoji-json/data-by-emoji.json");
-
 	const chosenSkinTone = skinTone || defaultStore.state.reactionPickerSkinTone;
 	const skinToneModifiers = [
 		"",
@@ -47,15 +46,15 @@ export function addSkinTone(emoji: string, skinTone?: number) {
 		emojiComponents.medium_dark_skin_tone,
 		emojiComponents.dark_skin_tone,
 	];
-	if (individualData[emoji]?.skin_tone_support === false) {
+	const strippedEmoji = emoji.replace(
+		new RegExp(`(${skinToneModifiers.slice(1).join("|")})`, "gi"),
+		"",
+	);
+	if (individualData[strippedEmoji].skin_tone_support) {
+		return strippedEmoji + (skinToneModifiers[chosenSkinTone - 1] || "");
+	} else {
 		return emoji;
 	}
-	return (
-		emoji.replace(
-			new RegExp(`(${skinToneModifiers.slice(1).join("|")})`, "gi"),
-			"",
-		) + (skinToneModifiers[chosenSkinTone - 1] || "")
-	);
 }
 
 const unicodeFifteenEmojis = [
diff --git a/packages/client/src/style.scss b/packages/client/src/style.scss
index 8ce3d56d2..41dd19cf7 100644
--- a/packages/client/src/style.scss
+++ b/packages/client/src/style.scss
@@ -865,26 +865,26 @@ hr {
 	}
 }
 
-._otp_input {
-	width: 30px;
-	height: 30px;
-	padding: 5px;
-	margin: 1rem 7px auto;
-	font-size: 20px;
-	border-radius: 4px;
-	border: 2px solid var(--accent);
-	background-color: var(--accentedBg);
-	color: var(--fg);
-	text-align: center;
-}
-._otp_input.error {
-	border-color: var(--error) !important;
-}
-._otp_input::-webkit-inner-spin-button,
-._otp_input::-webkit-outer-spin-button {
-	-webkit-appearance: none;
-	margin: 0;
-}
+// ._otp_input {
+// 	width: 30px;
+// 	height: 30px;
+// 	padding: 5px;
+// 	margin: 1rem 7px auto;
+// 	font-size: 20px;
+// 	border-radius: 4px;
+// 	border: 2px solid var(--accent);
+// 	background-color: var(--accentedBg);
+// 	color: var(--fg);
+// 	text-align: center;
+// }
+// ._otp_input.error {
+// 	border-color: var(--error) !important;
+// }
+// ._otp_input::-webkit-inner-spin-button,
+// ._otp_input::-webkit-outer-spin-button {
+// 	-webkit-appearance: none;
+// 	margin: 0;
+// }
 
 @keyframes reset {
 	to {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6b92dbe85..760931858 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -916,9 +916,6 @@ importers:
       vue-prism-editor:
         specifier: 2.0.0-alpha.2
         version: 2.0.0-alpha.2(vue@3.3.4)
-      vue3-otp-input:
-        specifier: ^0.4.1
-        version: 0.4.1(vue@3.3.4)
       vuedraggable:
         specifier: 4.1.0
         version: 4.1.0(vue@3.3.4)
@@ -15076,15 +15073,6 @@ packages:
       vue: 3.3.4
     dev: true
 
-  /vue3-otp-input@0.4.1(vue@3.3.4):
-    resolution: {integrity: sha512-wVl9i3DcWlO0C7fBI9V+RIP3crm/1tY72fuhvb3YM2JfbLoYofB96aPl5AgFhA0Cse5bQEMYtIvOeiqW3rfbAw==}
-    engines: {node: '>=16.0.0', npm: '>=8.0.0'}
-    peerDependencies:
-      vue: ^3.0.*
-    dependencies:
-      vue: 3.3.4
-    dev: true
-
   /vue@2.7.14:
     resolution: {integrity: sha512-b2qkFyOM0kwqWFuQmgd4o+uHGU7T+2z3T+WQp8UBjADfEv2n4FEMffzBmCKNP0IGzOEEfYjvtcC62xaSKeQDrQ==}
     dependencies: