diff --git a/repo/js/JoinFriendsWorld/index.js b/repo/js/JoinFriendsWorld/index.js
index 52d7f6b1..e459f253 100644
--- a/repo/js/JoinFriendsWorld/index.js
+++ b/repo/js/JoinFriendsWorld/index.js
@@ -14,26 +14,23 @@ function createTimer(timeout) {
     }
   });
 }
+async function isCoOpMode() {
+  await genshin.returnMainUi();
+  const gameRegion = captureGameRegion();
+  const ocrRegion = gameRegion.find(autoZoomOcr(343, 22, 45, 45));
+  const ocrText = ocrRegion.text.trim().toLocaleLowerCase();
+  return ocrText.includes("p") || ocrText !== "";
+}
 
 // 等待好友确认超时时间 25s
 const WAIT_FRIEND_CONFIRM_TIMEOUT = 25 * 1000;
-/**
- * 是否在多人游戏中
- */
-function inMultiplayerGame() {
-    const gameRegion = captureGameRegion();
-    const playerCountRegin = gameRegion.find(autoZoomOcr(340, 18, 53, 53));
-    const playerCountText = playerCountRegin.text.trim().toLocaleLowerCase();
-    return playerCountText.includes('p');
-}
 (async () => {
     try {
         const uid = settings.uid?.trim();
         if (!uid) {
             throw new Error('UID 不能为空');
         }
-        await genshin.returnMainUi();
-        if (inMultiplayerGame()) {
+        if (await isCoOpMode()) {
             throw new Error('正在多人游戏中，无法加入好友世界');
         }
         log.info(`尝试加入好友世界(UID: ${uid})`);
@@ -81,7 +78,13 @@ function inMultiplayerGame() {
             if (requestText.endsWith('拒绝了多人游戏申请')) {
                 throw new Error('好友拒绝了多人游戏');
             }
-            if (inMultiplayerGame()) {
+            else if (requestText.startsWith('无法进入')) {
+                throw new Error('无法进入好友世界');
+            }
+            else if (requestText.startsWith('世界主人暂忙')) {
+                throw new Error('好友正在忙，无法加入');
+            }
+            if (await isCoOpMode()) {
                 log.info('成功加入好友世界');
                 break;
             }
diff --git a/repo/js/JoinFriendsWorld/manifest.json b/repo/js/JoinFriendsWorld/manifest.json
index 9b3ee2d9..6d75b0ed 100644
--- a/repo/js/JoinFriendsWorld/manifest.json
+++ b/repo/js/JoinFriendsWorld/manifest.json
@@ -2,7 +2,7 @@
   "manifest_version": 1,
   "name": "加入好友的世界",
   "description": "快让我访问!",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "main": "index.js",
   "settings_ui": "settings.json",
   "authors": [