diff --git a/locales/de-DE.yml b/locales/de-DE.yml
index 8d28c6074..67cd6f623 100644
--- a/locales/de-DE.yml
+++ b/locales/de-DE.yml
@@ -1128,7 +1128,7 @@ _mfm:
   bold: "Fett"
   boldDescription: "Zeichen zur Betonung dicker erscheinen lassen."
   small: "Klein"
-  smallDescription: "Zeigt den Inhalt klein und dünn an"
+  smallDescription: "Inhalt klein und dünn anzeigen."
   center: "Zentrieren"
   centerDescription: "Inhalt zentriert anzeigen."
   inlineCode: "Code (Eingebettet)"
diff --git a/packages/backend/src/misc/post.ts b/packages/backend/src/misc/post.ts
index 90f4f7528..dbe703d1a 100644
--- a/packages/backend/src/misc/post.ts
+++ b/packages/backend/src/misc/post.ts
@@ -1,16 +1,18 @@
 export type Post = {
-	text: string | null;
+	text: string | undefined;
 	cw: string | null;
 	localOnly: boolean;
 	createdAt: Date;
+	visibility: string;
 };
 
 export function parse(acct: any): Post {
 	return {
-		text: acct.text,
+		text: acct.text || undefined,
 		cw: acct.cw,
 		localOnly: acct.localOnly,
 		createdAt: new Date(acct.createdAt),
+		visibility: "hidden" + (acct.visibility || ""),
 	};
 }
 
diff --git a/packages/backend/src/queue/index.ts b/packages/backend/src/queue/index.ts
index 93aed7cb8..0500737a4 100644
--- a/packages/backend/src/queue/index.ts
+++ b/packages/backend/src/queue/index.ts
@@ -28,6 +28,7 @@ import {
 	backgroundQueue,
 } from "./queues.js";
 import type { ThinUser } from "./types.js";
+import { Note } from "@/models/entities/note.js";
 
 function renderError(e: Error): any {
 	return {
@@ -358,6 +359,7 @@ export function createImportCkPostJob(
 	user: ThinUser,
 	post: any,
 	signatureCheck: boolean,
+	parent: Note | null = null,
 ) {
 	return dbQueue.add(
 		"importCkPost",
@@ -365,6 +367,7 @@ export function createImportCkPostJob(
 			user: user,
 			post: post,
 			signatureCheck: signatureCheck,
+			parent: parent,
 		},
 		{
 			removeOnComplete: true,
diff --git a/packages/backend/src/queue/processors/db/import-firefish-post.ts b/packages/backend/src/queue/processors/db/import-firefish-post.ts
index 504cf9e50..4ec88d32c 100644
--- a/packages/backend/src/queue/processors/db/import-firefish-post.ts
+++ b/packages/backend/src/queue/processors/db/import-firefish-post.ts
@@ -3,7 +3,13 @@ import create from "@/services/note/create.js";
 import { Users } from "@/models/index.js";
 import type { DbUserImportMastoPostJobData } from "@/queue/types.js";
 import { queueLogger } from "../../logger.js";
+import { uploadFromUrl } from "@/services/drive/upload-from-url.js";
+import type { DriveFile } from "@/models/entities/drive-file.js";
 import type Bull from "bull";
+import { createImportCkPostJob } from "@/queue/index.js";
+import { Notes, NoteEdits } from "@/models/index.js";
+import type { Note } from "@/models/entities/note.js";
+import { genId } from "@/misc/gen-id.js";
 
 const logger = queueLogger.createSubLogger("import-firefish-post");
 
@@ -17,6 +23,7 @@ export async function importCkPost(
 		return;
 	}
 	const post = job.data.post;
+	/*
 	if (post.replyId != null) {
 		done();
 		return;
@@ -29,23 +36,74 @@ export async function importCkPost(
 		done();
 		return;
 	}
-	const { text, cw, localOnly, createdAt } = Post.parse(post);
-	const note = await create(user, {
+	*/
+	const urls = (post.files || [])
+		.map((x: any) => x.url)
+		.filter((x: String) => x.startsWith("http"));
+	const files: DriveFile[] = [];
+	for (const url of urls) {
+		try {
+			const file = await uploadFromUrl({
+				url: url,
+				user: user,
+			});
+			files.push(file);
+		} catch (e) {
+			logger.error(`Skipped adding file to drive: ${url}`);
+		}
+	}
+	const { text, cw, localOnly, createdAt, visibility } = Post.parse(post);
+	let note = await Notes.findOneBy({
 		createdAt: createdAt,
-		files: undefined,
-		poll: undefined,
-		text: text || undefined,
-		reply: null,
-		renote: null,
-		cw: cw,
-		localOnly,
-		visibility: "hidden",
-		visibleUsers: [],
-		channel: null,
-		apMentions: new Array(0),
-		apHashtags: undefined,
-		apEmojis: undefined,
+		text: text,
+		userId: user.id,
 	});
+
+	if (note && (note?.fileIds?.length || 0) < files.length) {
+		const update: Partial<Note> = {};
+		update.fileIds = files.map((x) => x.id);
+		await Notes.update(note.id, update);
+		await NoteEdits.insert({
+			id: genId(),
+			noteId: note.id,
+			text: note.text || undefined,
+			cw: note.cw,
+			fileIds: note.fileIds,
+			updatedAt: new Date(),
+		});
+		logger.info(`Note file updated`);
+	}
+	if (!note) {
+		note = await create(user, {
+			createdAt: createdAt,
+			files: files.length == 0 ? undefined : files,
+			poll: undefined,
+			text: text || undefined,
+			reply: post.replyId ? job.data.parent : null,
+			renote: post.renoteId ? job.data.parent : null,
+			cw: cw,
+			localOnly,
+			visibility: visibility,
+			visibleUsers: [],
+			channel: null,
+			apMentions: new Array(0),
+			apHashtags: undefined,
+			apEmojis: undefined,
+		});
+		logger.info(`Create new note`);
+	} else {
+		logger.info(`Note exist`);
+	}
 	logger.succ("Imported");
+	if (post.childNotes) {
+		for (const child of post.childNotes) {
+			createImportCkPostJob(
+				job.data.user,
+				child,
+				job.data.signatureCheck,
+				note,
+			);
+		}
+	}
 	done();
 }
diff --git a/packages/backend/src/queue/processors/db/import-masto-post.ts b/packages/backend/src/queue/processors/db/import-masto-post.ts
index 1d18008a0..9b86a5903 100644
--- a/packages/backend/src/queue/processors/db/import-masto-post.ts
+++ b/packages/backend/src/queue/processors/db/import-masto-post.ts
@@ -8,6 +8,9 @@ import { resolveNote } from "@/remote/activitypub/models/note.js";
 import { Note } from "@/models/entities/note.js";
 import { uploadFromUrl } from "@/services/drive/upload-from-url.js";
 import type { DriveFile } from "@/models/entities/drive-file.js";
+import { Notes, NoteEdits } from "@/models/index.js";
+import type { Note } from "@/models/entities/note.js";
+import { genId } from "@/misc/gen-id.js";
 
 const logger = queueLogger.createSubLogger("import-masto-post");
 
@@ -67,23 +70,47 @@ export async function importMastoPost(
 			}
 		}
 	}
-
-	const note = await create(user, {
+	let note = await Notes.findOneBy({
 		createdAt: new Date(post.object.published),
-		files: files.length == 0 ? undefined : files,
-		poll: undefined,
-		text: text || undefined,
-		reply,
-		renote: null,
-		cw: post.object.sensitive ? post.object.summary : undefined,
-		localOnly: false,
-		visibility: "hidden",
-		visibleUsers: [],
-		channel: null,
-		apMentions: new Array(0),
-		apHashtags: undefined,
-		apEmojis: undefined,
+		text: text,
+		userId: user.id,
 	});
+
+	if (note && (note?.fileIds?.length || 0) < files.length) {
+		const update: Partial<Note> = {};
+		update.fileIds = files.map((x) => x.id);
+		await Notes.update(note.id, update);
+		await NoteEdits.insert({
+			id: genId(),
+			noteId: note.id,
+			text: note.text || undefined,
+			cw: note.cw,
+			fileIds: note.fileIds,
+			updatedAt: new Date(),
+		});
+		logger.info(`Note file updated`);
+	}
+	if (!note) {
+		note = await create(user, {
+			createdAt: new Date(post.object.published),
+			files: files.length == 0 ? undefined : files,
+			poll: undefined,
+			text: text || undefined,
+			reply,
+			renote: null,
+			cw: post.object.sensitive ? post.object.summary : undefined,
+			localOnly: false,
+			visibility: "hiddenpublic",
+			visibleUsers: [],
+			channel: null,
+			apMentions: new Array(0),
+			apHashtags: undefined,
+			apEmojis: undefined,
+		});
+		logger.info(`Create new note`);
+	} else {
+		logger.info(`Note exist`);
+	}
 	job.progress(100);
 	done();
 
diff --git a/packages/backend/src/queue/processors/db/import-posts.ts b/packages/backend/src/queue/processors/db/import-posts.ts
index 9bde7479e..526489c63 100644
--- a/packages/backend/src/queue/processors/db/import-posts.ts
+++ b/packages/backend/src/queue/processors/db/import-posts.ts
@@ -57,7 +57,8 @@ export async function importPosts(
 		const parsed = JSON.parse(json);
 		if (parsed instanceof Array) {
 			logger.info("Parsing key style posts");
-			for (const post of JSON.parse(json)) {
+			const arr = recreateChain(parsed);
+			for (const post of arr) {
 				createImportCkPostJob(job.data.user, post, job.data.signatureCheck);
 			}
 		} else if (parsed instanceof Object) {
@@ -74,3 +75,32 @@ export async function importPosts(
 	logger.succ("Imported");
 	done();
 }
+
+function recreateChain(arr: any[]): any {
+	type NotesMap = {
+		[id: string]: any;
+	};
+	const notesTree: any[] = [];
+	const lookup: NotesMap = {};
+	for (const note of arr) {
+		lookup[`${note.id}`] = note;
+		note.childNotes = [];
+		if (note.replyId == null && note.renoteId == null) {
+			notesTree.push(note);
+		}
+	}
+	for (const note of arr) {
+		let parent = null;
+		if (note.replyId != null) {
+			parent = lookup[`${note.replyId}`];
+		}
+		if (note.renoteId != null) {
+			parent = lookup[`${note.renoteId}`];
+		}
+
+		if (parent) {
+			parent.childNotes.push(note);
+		}
+	}
+	return notesTree;
+}
diff --git a/packages/backend/src/queue/types.ts b/packages/backend/src/queue/types.ts
index b72b12789..6383f3fdd 100644
--- a/packages/backend/src/queue/types.ts
+++ b/packages/backend/src/queue/types.ts
@@ -52,6 +52,7 @@ export type DbUserImportMastoPostJobData = {
 	user: ThinUser;
 	post: any;
 	signatureCheck: boolean;
+	parent: Note | null;
 };
 
 export type ObjectStorageJobData =
diff --git a/packages/backend/src/services/note/create.ts b/packages/backend/src/services/note/create.ts
index 095c75f42..adebc22a4 100644
--- a/packages/backend/src/services/note/create.ts
+++ b/packages/backend/src/services/note/create.ts
@@ -172,7 +172,7 @@ export default async (
 	// rome-ignore lint/suspicious/noAsyncPromiseExecutor: FIXME
 	new Promise<Note>(async (res, rej) => {
 		const dontFederateInitially =
-			data.localOnly || data.visibility === "hidden";
+			data.localOnly || data.visibility?.startsWith("hidden");
 
 		// If you reply outside the channel, match the scope of the target.
 		// TODO (I think it's a process that could be done on the client side, but it's server side for now.)
@@ -206,7 +206,8 @@ export default async (
 		if (data.channel != null) data.visibility = "public";
 		if (data.channel != null) data.visibleUsers = [];
 		if (data.channel != null) data.localOnly = true;
-		if (data.visibility === "hidden") data.visibility = "public";
+		if (data.visibility.startsWith("hidden"))
+			data.visibility = data.visibility.slice(6);
 
 		// enforce silent clients on server
 		if (