diff --git a/zenno/src/lib/umadump/talk.ts b/zenno/src/lib/umadump/talk.ts
new file mode 100644
index 0000000..8ae6594
--- /dev/null
+++ b/zenno/src/lib/umadump/talk.ts
@@ -0,0 +1,14 @@
+import * as z from 'zod';
+
+const Entry = z.strictObject({
+	home_story_trigger_id: z.int32(),
+	new_flag: z.literal(0).or(z.literal(1)),
+});
+
+export type Entry = z.infer<typeof Entry>;
+
+export const Gallery = z.object({
+	talk_gallery_list: z.array(Entry),
+});
+
+export type Gallery = z.infer<typeof Gallery>;
diff --git a/zenno/src/routes/chara/convo/+page.svelte b/zenno/src/routes/chara/convo/+page.svelte
index 57440b4..66049f0 100644
--- a/zenno/src/routes/chara/convo/+page.svelte
+++ b/zenno/src/routes/chara/convo/+page.svelte
@@ -9,25 +9,51 @@
 		requiredCharas,
 		convoCharas,
 	} from '$lib/data/convo';
+	import * as talk from '$lib/umadump/talk';
 	import CharaPick from '$lib/CharaPick.svelte';
 	import { onMount } from 'svelte';
 	import CharaIcon from '$lib/CharaIcon.svelte';
+	import { SvelteSet } from 'svelte/reactivity';
 
-	let conversations: Conversation[] = $state([]);
-	const convoMap = $derived(byChara(conversations));
-	const popular = $derived(groupPopulars(conversations));
+	let allConvos: Conversation[] = $state([]);
+	const popular = $derived(groupPopulars(allConvos));
 	let characters: Character[] = $state([]);
-	const selCharas = $derived(characters.filter((c) => convoMap.has(c.chara_id)));
 	const names = $derived(charaNames(characters));
 	const minSuggest = 8;
 
 	onMount(async () => {
-		[conversations, characters] = await Promise.all([conversation(), character()]);
+		[allConvos, characters] = await Promise.all([conversation(), character()]);
 	});
 
 	let chara: Character | undefined = $state();
 	let convo = $state(1);
 
+	let talkFiles: FileList | undefined = $state();
+	let readIDs = new SvelteSet<number>();
+	let talkFileInvalid = $state(false);
+	async function setRead(f: FileList) {
+		talkFiles = f;
+		readIDs.clear();
+		talkFileInvalid = false;
+		if (talkFiles == null || talkFiles.length === 0) {
+			return;
+		}
+		const t = await talkFiles[0].text();
+		const d = JSON.parse(t);
+		const g = talk.Gallery.safeDecode(d);
+		if (!g.success) {
+			talkFileInvalid = true;
+			console.warn(g.error);
+			return;
+		}
+		for (const e of g.data.talk_gallery_list) {
+			readIDs.add(e.home_story_trigger_id);
+		}
+	}
+	const conversations = $derived(allConvos.filter((c) => !readIDs.has(c.id)));
+	const convoMap = $derived(byChara(conversations));
+	const selCharas = $derived(characters.filter((c) => convoMap.has(c.chara_id)));
+
 	const options = $derived(convoMap.get(chara?.chara_id ?? 0) ?? []);
 	const cur = $derived(options.find((c) => c.number === convo));
 	const charaIDs = $derived(cur != null ? convoCharas(cur) : []);
@@ -47,12 +73,12 @@
 </script>
 
 <h1 class="text-4xl">Lobby Conversations</h1>
-<div class="mx-auto mt-8 flex flex-col rounded-md text-center shadow-md ring md:max-w-xl md:flex-row">
-	<div class="m-4 flex-1 md:mt-3">
+<div class="mx-auto mt-8 grid grid-cols-1 gap-4 rounded-md p-4 text-center shadow-md ring md:max-w-xl md:grid-cols-6">
+	<div class="md:col-span-3">
 		<label for="chara" class="hidden md:inline">Character</label>
 		<CharaPick id="chara" characters={selCharas} class="w-full" bind:value={chara} required />
 	</div>
-	<div class="m-4 flex-1 md:mt-3">
+	<div class="md:col-span-3">
 		<label for="convo" class="hidden md:inline">Conversation</label>
 		<select id="convo" bind:value={convo} class="w-full">
 			{#each options as opt (opt.number)}
@@ -60,6 +86,25 @@
 			{/each}
 		</select>
 	</div>
+	<div class="col-span-full">
+		<label for="talkgallery" class="block">
+			Select <span class="inline-block font-mono">talk_gallery_data.json</span> to hide read conversations.
+		</label>
+		<input
+			type="file"
+			class="rounded-full p-4"
+			accept="application/json"
+			id="talkgallery"
+			bind:files={() => talkFiles ?? new DataTransfer().files, setRead}
+		/>
+		<button
+			class="ml-4 rounded-full bg-mist-300 p-2 hover:cursor-pointer dark:bg-mist-900"
+			onclick={() => setRead(new DataTransfer().files)}>Reset</button
+		>
+	</div>
+	{#if talkFileInvalid}
+		<div class="col-span-full">Invalid File</div>
+	{/if}
 </div>
 {#if cur}
 	<div class="shadow-sm transition-shadow hover:shadow-md">