diff --git a/src/bots/factory/bots/approved/index.ts b/src/bots/factory/bots/approved/index.ts
index 2c343fe..42e230d 100644
--- a/src/bots/factory/bots/approved/index.ts
+++ b/src/bots/factory/bots/approved/index.ts
@@ -1,6 +1,6 @@
 import { Context, Telegraf, Markup } from 'telegraf';
 
-import { BotState } from '@/bots/manager';
+import { BotState, Cache } from '@/bots/manager';
 
 import env from '@/config';
 
@@ -11,6 +11,7 @@ import * as CallbackData from "./callback_data";
 import * as BookLibrary from "./services/book_library";
 import { CachedMessage, getBookCache } from './services/book_cache';
 import { getBookCacheBuffer } from './services/book_cache_buffer';
+import { download } from './services/downloader';
 import { formatBook, formatAuthor, formatSequence } from './format';
 import { getPaginatedMessage, registerPaginationCommand } from './utils';
 import { getRandomKeyboard } from './keyboard';
@@ -109,10 +110,17 @@ export async function createApprovedBot(token: string, state: BotState): Promise
 
         let cache: CachedMessage;
 
-        if (state.privileged) {
+        if (state.cache === Cache.ORIGINAL) {
             cache = await getBookCache(parseInt(id), format);
-        } else {
+        } else if (state.cache === Cache.BUFFER) {
             cache = await getBookCacheBuffer(parseInt(id), format);
+        } else {
+            const book = await BookLibrary.getBookById(parseInt(id));
+            const data = await download(book.source.id, book.remote_id, format);
+            ctx.telegram.sendDocument(ctx.message.chat.id, data, {
+                reply_to_message_id: ctx.message.message_id
+            })
+            return;
         }
 
         ctx.telegram.copyMessage(ctx.message.chat.id, cache.chat_id, cache.message_id, {
diff --git a/src/bots/factory/bots/approved/services/book_library.ts b/src/bots/factory/bots/approved/services/book_library.ts
index cd02ec6..7a14f6a 100644
--- a/src/bots/factory/bots/approved/services/book_library.ts
+++ b/src/bots/factory/bots/approved/services/book_library.ts
@@ -40,6 +40,19 @@ export interface Book extends AuthorBook {
 }
 
 
+export interface Source {
+    id: number;
+    name: string;
+}
+
+
+export interface DetailBook extends Book {
+    source: Source;
+    remote_id: number;
+    is_deleted: boolean;
+}
+
+
 export interface Author {
     id: number;
     last_name: string;
@@ -76,6 +89,11 @@ async function _makeRequest<T>(url: string, searchParams?: string | Record<strin
 }
 
 
+export async function getBookById(book_id: number): Promise<DetailBook> {
+    return _makeRequest<DetailBook>(`/api/v1/books/${book_id}`);
+}
+
+
 export async function searchByBookName(query: string, page: number): Promise<Page<Book>> {
     return _makeRequest<Page<Book>>(`/api/v1/books/search/${query}`, {
         page: page,
diff --git a/src/bots/factory/bots/approved/services/downloader.ts b/src/bots/factory/bots/approved/services/downloader.ts
new file mode 100644
index 0000000..0c1c027
--- /dev/null
+++ b/src/bots/factory/bots/approved/services/downloader.ts
@@ -0,0 +1,23 @@
+import got from 'got';
+
+import env from '@/config';
+
+
+export interface DownloadedFile {
+    source: Buffer;
+    filename: string;
+}
+
+
+export async function download(source_id: number, remote_id: number, file_type: string): Promise<DownloadedFile> {
+    const response = await got<string>(`${env.DOWNLOADER_URL}/download/${source_id}/${remote_id}/${file_type}`, {
+        headers: {
+            'Authorization': env.DOWNLOADER_API_KEY,
+        },
+    });
+
+    return {
+        source: response.rawBody,
+        filename: (response.headers['content-disposition'] || '').split('filename=')[1]
+    }
+}
diff --git a/src/bots/manager.ts b/src/bots/manager.ts
index 923c7dd..3947af7 100644
--- a/src/bots/manager.ts
+++ b/src/bots/manager.ts
@@ -8,12 +8,17 @@ import env from '@/config';
 import getBot, { BotStatuses } from './factory/index';
 import { Server } from 'http';
 
+export enum Cache {
+    ORIGINAL = "original",
+    BUFFER = "buffer",
+    NO_CACHE = "no_cache"
+}
 
 export interface BotState {
     id: number;
     token: string;
     status: BotStatuses;
-    privileged: boolean;
+    cache: Cache;
     created_time: string;
 }
 
diff --git a/src/config.ts b/src/config.ts
index 3fc3c77..7362cbb 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -12,5 +12,7 @@ export default cleanEnv(process.env, {
     CACHE_SERVER_URL: str(),
     CACHE_SERVER_API_KEY: str(),
     BUFFER_SERVER_URL: str(),
-    BUFFER_SERVER_API_KEY: str()
+    BUFFER_SERVER_API_KEY: str(),
+    DOWNLOADER_URL: str(),
+    DOWNLOADER_API_KEY: str(),
 });