diff --git a/shared/helper/converse-helper.ts b/shared/helper/converse-helper.ts
new file mode 100644
index 00000000..57db6145
--- /dev/null
+++ b/shared/helper/converse-helper.ts
@@ -0,0 +1,15 @@
+import { getCachedConverseInfo } from '../cache/cache';
+import type { ChatConverseInfo } from '../model/converse';
+import { appendUserDMConverse } from '../model/user';
+
+/**
+ * 确保私信会话存在
+ */
+export async function ensureDMConverse(
+  converseId: string
+): Promise<ChatConverseInfo> {
+  const converse = await getCachedConverseInfo(converseId);
+  await appendUserDMConverse(converseId);
+
+  return converse;
+}
diff --git a/shared/model/user.ts b/shared/model/user.ts
index cacd3ce5..b223eba0 100644
--- a/shared/model/user.ts
+++ b/shared/model/user.ts
@@ -13,6 +13,14 @@ export interface UserLoginInfo extends UserBaseInfo {
   createdAt: string;
 }
 
+/**
+ * 用户私信列表
+ */
+export interface UserDMList {
+  userId: string;
+  converseIds: string[];
+}
+
 /**
  * 邮箱登录
  * @param email 邮箱
@@ -104,3 +112,18 @@ export async function getUserOnlineStatus(
 
   return data;
 }
+
+/**
+ * 将会话添加到用户私信列表
+ * 如果已添加则后端忽略
+ */
+export async function appendUserDMConverse(converseId: string) {
+  const { data } = await request.post<UserDMList>(
+    '/api/user/dmlist/addConverse',
+    {
+      converseId,
+    }
+  );
+
+  return data;
+}
diff --git a/shared/redux/hooks/useConverseMessage.ts b/shared/redux/hooks/useConverseMessage.ts
index d4b89991..fe8874f3 100644
--- a/shared/redux/hooks/useConverseMessage.ts
+++ b/shared/redux/hooks/useConverseMessage.ts
@@ -1,5 +1,5 @@
 import { useCallback } from 'react';
-import { getCachedConverseInfo } from '../../cache/cache';
+import { ensureDMConverse } from '../../helper/converse-helper';
 import { useAsync } from '../../hooks/useAsync';
 import { showErrorToasts } from '../../manager/ui';
 import {
@@ -20,9 +20,13 @@ export function useConverseMessage(converseId: string) {
 
   const { loading, error } = useAsync(async () => {
     if (!converse) {
-      const converse = await getCachedConverseInfo(converseId);
+      // 如果是一个新会话(或者当前会话列表中没有)
+
+      // Step 1. 创建会话 并确保私信列表中存在该会话
+      const converse = await ensureDMConverse(converseId);
       dispatch(chatActions.setConverseInfo(converse));
 
+      // Step 2. 拉取消息
       const messages = await fetchConverseMessage(converseId);
       dispatch(
         chatActions.appendConverseMessage({
diff --git a/shared/redux/setup.ts b/shared/redux/setup.ts
index 65261793..baf75165 100644
--- a/shared/redux/setup.ts
+++ b/shared/redux/setup.ts
@@ -1,7 +1,10 @@
 import type { AppStore } from './store';
 import type { AppSocket } from '../api/socket';
-import { userActions } from './slices';
+import { chatActions, userActions } from './slices';
 import type { FriendRequest } from '../model/friend';
+import type { UserDMList } from '../model/user';
+import { fetchConverseInfo } from '../model/converse';
+import { getCachedConverseInfo } from '../cache/cache';
 
 /**
  * 初始化Redux 上下文
@@ -19,6 +22,17 @@ export function setupRedux(socket: AppSocket, store: AppStore) {
     store.dispatch(userActions.setFriendRequests(data));
   });
 
+  socket.request<UserDMList>('user.dmlist.getAllConverse').then((data) => {
+    data.converseIds.forEach(async (converseId) => {
+      // TODO: 待优化, 可以在后端一次性返回
+
+      const converse = await getCachedConverseInfo(converseId);
+      store.dispatch(chatActions.setConverseInfo(converse));
+    });
+  });
+
+  // ------------------ 通知
+
   socket.listen<{ userId: string }>('friend.add', ({ userId }) => {
     if (typeof userId !== 'string') {
       console.error('错误的信息', userId);