diff --git a/packages/frontend/src/components/MkNote.vue b/packages/frontend/src/components/MkNote.vue
index 295ab64a23..8b412f79b8 100644
--- a/packages/frontend/src/components/MkNote.vue
+++ b/packages/frontend/src/components/MkNote.vue
@@ -280,6 +280,7 @@ const translating = ref(false);
 const showTicker = (defaultStore.state.instanceTicker === 'always') || (defaultStore.state.instanceTicker === 'remote' && appearNote.user.instance);
 const canRenote = computed(() => ['public', 'home'].includes(appearNote.visibility) || (appearNote.visibility === 'followers' && appearNote.userId === $i.id));
 let renoteCollapsed = $ref(defaultStore.state.collapseRenotes && isRenote && (($i && ($i.id === note.userId || $i.id === appearNote.userId)) || (appearNote.myReaction != null)));
+const defaultLike = computed(() => defaultStore.state.like !== '❤️' ? defaultStore.state.like : props.meta.defaultLike);
 
 const keymap = {
 	'r': () => reply(true),
@@ -513,7 +514,7 @@ function like(): void {
 	}
 	os.api('notes/reactions/create', {
 		noteId: appearNote.id,
-		reaction: props.meta.defaultLike,
+		reaction: defaultLike.value,
 	});
 	const el = likeButton.value as HTMLElement | null | undefined;
 	if (el) {
@@ -534,7 +535,7 @@ function react(viaKeyboard = false): void {
 
 		os.api('notes/reactions/create', {
 			noteId: appearNote.id,
-			reaction: props.meta.defaultLike,
+			reaction: defaultLike.value,
 		});
 		const el = reactButton.value as HTMLElement | null | undefined;
 		if (el) {
diff --git a/packages/frontend/src/components/MkNoteDetailed.vue b/packages/frontend/src/components/MkNoteDetailed.vue
index 88773bdf03..66eeb962f3 100644
--- a/packages/frontend/src/components/MkNoteDetailed.vue
+++ b/packages/frontend/src/components/MkNoteDetailed.vue
@@ -323,6 +323,7 @@ const conversation = ref<Misskey.entities.Note[]>([]);
 const replies = ref<Misskey.entities.Note[]>([]);
 const quotes = ref<Misskey.entities.Note[]>([]);
 const canRenote = computed(() => ['public', 'home'].includes(appearNote.visibility) || appearNote.userId === $i.id);
+const defaultLike = computed(() => defaultStore.state.like !== '❤️' ? defaultStore.state.like : meta.defaultLike);
 
 watch(() => props.expandAllCws, (expandAllCws) => {
 	if (expandAllCws !== showContent.value) showContent.value = expandAllCws;
@@ -558,7 +559,7 @@ function react(viaKeyboard = false): void {
 	if (appearNote.reactionAcceptance === 'likeOnly') {
 		os.api('notes/reactions/create', {
 			noteId: appearNote.id,
-			reaction: meta.defaultLike,
+			reaction: defaultLike.value,
 		});
 		const el = reactButton.value as HTMLElement | null | undefined;
 		if (el) {
@@ -588,7 +589,7 @@ function like(): void {
 	showMovedDialog();
 	os.api('notes/reactions/create', {
 		noteId: appearNote.id,
-		reaction: meta.defaultLike,
+		reaction: defaultLike.value,
 	});
 	const el = likeButton.value as HTMLElement | null | undefined;
 	if (el) {
diff --git a/packages/frontend/src/components/MkNoteSub.vue b/packages/frontend/src/components/MkNoteSub.vue
index 7b8d744d6a..85d1203831 100644
--- a/packages/frontend/src/components/MkNoteSub.vue
+++ b/packages/frontend/src/components/MkNoteSub.vue
@@ -134,6 +134,7 @@ const menuButton = shallowRef<HTMLElement>();
 const likeButton = shallowRef<HTMLElement>();
 
 let appearNote = $computed(() => isRenote ? props.note.renote as Misskey.entities.Note : props.note);
+const defaultLike = computed(() => defaultStore.state.like !== '❤️' ? defaultStore.state.like : props.meta.defaultLike);
 
 const isRenote = (
 	props.note.renote != null &&
@@ -189,7 +190,7 @@ function react(viaKeyboard = false): void {
 	if (props.note.reactionAcceptance === 'likeOnly') {
 		os.api('notes/reactions/create', {
 			noteId: props.note.id,
-			reaction: props.meta.defaultLike,
+			reaction: defaultLike.value,
 		});
 		const el = reactButton.value as HTMLElement | null | undefined;
 		if (el) {
@@ -219,7 +220,7 @@ function like(): void {
 	showMovedDialog();
 	os.api('notes/reactions/create', {
 		noteId: props.note.id,
-		reaction: props.meta.defaultLike,
+		reaction: defaultLike.value,
 	});
 	const el = reactButton.value as HTMLElement | null | undefined;
 	if (el) {
diff --git a/packages/frontend/src/pages/settings/reaction.vue b/packages/frontend/src/pages/settings/reaction.vue
index 183d2bfb47..16ddf00a6a 100644
--- a/packages/frontend/src/pages/settings/reaction.vue
+++ b/packages/frontend/src/pages/settings/reaction.vue
@@ -23,6 +23,16 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<template #caption>{{ i18n.ts.reactionSettingDescription2 }} <button class="_textButton" @click="preview">{{ i18n.ts.preview }}</button></template>
 	</FromSlot>
 
+	<FromSlot>
+		<template #label>Default like emoji</template>
+		<MkCustomEmoji v-if="like.startsWith(':')" style="max-height: 3em; font-size: 1.1em;" :useOriginalSize="false" :class="$style.reaction" :name="like" :normal="true" :noStyle="true"/>
+		<MkEmoji v-else :emoji="like" style="max-height: 3em; font-size: 1.1em;" :normal="true" :noStyle="true"/>
+		<div class="_gaps_s" style="padding-top: 8px;">
+			<MkButton rounded :small="true" @click="chooseNewLike"><i class="ph-smiley ph-bold ph-lg"></i> Change</MkButton>
+			<MkButton rounded :small="true" @click="resetLike"><i class="ph-arrow-clockwise ph-bold ph-lg"></i> Reset</MkButton>
+		</div>
+	</FromSlot>
+
 	<MkRadios v-model="reactionPickerSize">
 		<template #label>{{ i18n.ts.size }}</template>
 		<option :value="1">{{ i18n.ts.small }}</option>
@@ -74,6 +84,7 @@ import { definePageMetadata } from '@/scripts/page-metadata.js';
 import { deepClone } from '@/scripts/clone.js';
 
 let reactions = $ref(deepClone(defaultStore.state.reactions));
+const like = $computed(defaultStore.makeGetterSetter('like'));
 
 const reactionPickerSize = $computed(defaultStore.makeGetterSetter('reactionPickerSize'));
 const reactionPickerWidth = $computed(defaultStore.makeGetterSetter('reactionPickerWidth'));
@@ -120,6 +131,18 @@ function chooseEmoji(ev: MouseEvent) {
 	});
 }
 
+function chooseNewLike(ev: MouseEvent) {
+	os.pickEmoji(ev.currentTarget ?? ev.target, {
+		showPinned: false,
+	}).then(emoji => {
+		defaultStore.set('like', emoji as string);
+	});
+}
+
+function resetLike() {
+	defaultStore.set('like', '❤️');
+}
+
 watch($$(reactions), () => {
 	save();
 }, {
diff --git a/packages/frontend/src/store.ts b/packages/frontend/src/store.ts
index 30c876ec20..a655d3542b 100644
--- a/packages/frontend/src/store.ts
+++ b/packages/frontend/src/store.ts
@@ -110,6 +110,10 @@ export const defaultStore = markRaw(new Storage('base', {
 		where: 'account',
 		default: 'nonSensitiveOnly' as 'likeOnly' | 'likeOnlyForRemote' | 'nonSensitiveOnly' | 'nonSensitiveOnlyForLocalLikeOnlyForRemote' | null,
 	},
+	like: {
+		where: 'account',
+		default: '❤️',
+	},
 	mutedAds: {
 		where: 'account',
 		default: [] as string[],