diff --git a/pkg/core/entities.py b/pkg/core/entities.py
index 2e7d0b1d..30b983ad 100644
--- a/pkg/core/entities.py
+++ b/pkg/core/entities.py
@@ -70,7 +70,7 @@ class Query(pydantic.BaseModel):
     resp_messages: typing.Optional[list[llm_entities.Message]] = []
     """由Process阶段生成的回复消息对象列表"""
 
-    resp_message_chain: typing.Optional[mirai.MessageChain] = None
+    resp_message_chain: typing.Optional[list[mirai.MessageChain]] = None
     """回复消息链，从resp_messages包装而得"""
 
     class Config:
diff --git a/pkg/pipeline/longtext/longtext.py b/pkg/pipeline/longtext/longtext.py
index ec0e66e4..756df445 100644
--- a/pkg/pipeline/longtext/longtext.py
+++ b/pkg/pipeline/longtext/longtext.py
@@ -62,15 +62,15 @@ class LongTextProcessStage(stage.PipelineStage):
         # 检查是否包含非 Plain 组件
         contains_non_plain = False
 
-        for msg in query.resp_message_chain:
+        for msg in query.resp_message_chain[-1]:
             if not isinstance(msg, Plain):
                 contains_non_plain = True
                 break
         
         if contains_non_plain:
             self.ap.logger.debug("消息中包含非 Plain 组件，跳过长消息处理。")
-        elif len(str(query.resp_message_chain)) > self.ap.platform_cfg.data['long-text-process']['threshold']:
-            query.resp_message_chain = MessageChain(await self.strategy_impl.process(str(query.resp_message_chain), query))
+        elif len(str(query.resp_message_chain[-1])) > self.ap.platform_cfg.data['long-text-process']['threshold']:
+            query.resp_message_chain[-1] = MessageChain(await self.strategy_impl.process(str(query.resp_message_chain[-1]), query))
 
         return entities.StageProcessResult(
             result_type=entities.ResultType.CONTINUE,
diff --git a/pkg/pipeline/pool.py b/pkg/pipeline/pool.py
index bd48c483..ba7f9991 100644
--- a/pkg/pipeline/pool.py
+++ b/pkg/pipeline/pool.py
@@ -43,7 +43,7 @@ class QueryPool:
                 message_event=message_event,
                 message_chain=message_chain,
                 resp_messages=[],
-                resp_message_chain=None,
+                resp_message_chain=[],
                 adapter=adapter
             )
             self.queries.append(query)
diff --git a/pkg/pipeline/process/handlers/command.py b/pkg/pipeline/process/handlers/command.py
index 7179fd39..75d9222c 100644
--- a/pkg/pipeline/process/handlers/command.py
+++ b/pkg/pipeline/process/handlers/command.py
@@ -80,9 +80,6 @@ class CommandHandler(handler.MessageHandler):
                 session=session
             ):
                 if ret.error is not None:
-                    # query.resp_message_chain = mirai.MessageChain([
-                    #     mirai.Plain(str(ret.error))
-                    # ])
                     query.resp_messages.append(
                         llm_entities.Message(
                             role='command',
@@ -97,9 +94,6 @@ class CommandHandler(handler.MessageHandler):
                         new_query=query
                     )
                 elif ret.text is not None:
-                    # query.resp_message_chain = mirai.MessageChain([
-                    #     mirai.Plain(ret.text)
-                    # ])
                     query.resp_messages.append(
                         llm_entities.Message(
                             role='command',
diff --git a/pkg/pipeline/respback/respback.py b/pkg/pipeline/respback/respback.py
index 36a73291..d3af14e5 100644
--- a/pkg/pipeline/respback/respback.py
+++ b/pkg/pipeline/respback/respback.py
@@ -31,7 +31,7 @@ class SendResponseBackStage(stage.PipelineStage):
 
         await self.ap.platform_mgr.send(
             query.message_event,
-            query.resp_message_chain,
+            query.resp_message_chain[-1],
             adapter=query.adapter
         )
 
diff --git a/pkg/pipeline/wrapper/wrapper.py b/pkg/pipeline/wrapper/wrapper.py
index 78705e6b..345addb8 100644
--- a/pkg/pipeline/wrapper/wrapper.py
+++ b/pkg/pipeline/wrapper/wrapper.py
@@ -34,7 +34,7 @@ class ResponseWrapper(stage.PipelineStage):
         """
         
         if query.resp_messages[-1].role == 'command':
-            query.resp_message_chain = mirai.MessageChain("[bot] "+query.resp_messages[-1].content)
+            query.resp_message_chain.append(mirai.MessageChain("[bot] "+query.resp_messages[-1].content))
 
             yield entities.StageProcessResult(
                 result_type=entities.ResultType.CONTINUE,
@@ -42,9 +42,9 @@ class ResponseWrapper(stage.PipelineStage):
             )
         elif query.resp_messages[-1].role == 'plugin':
             if not isinstance(query.resp_messages[-1].content, mirai.MessageChain):
-                query.resp_message_chain = mirai.MessageChain(query.resp_messages[-1].content)
+                query.resp_message_chain.append(mirai.MessageChain(query.resp_messages[-1].content))
             else:
-                query.resp_message_chain = query.resp_messages[-1].content
+                query.resp_message_chain.append(query.resp_messages[-1].content)
 
             yield entities.StageProcessResult(
                 result_type=entities.ResultType.CONTINUE,
@@ -83,11 +83,11 @@ class ResponseWrapper(stage.PipelineStage):
                     else:
                         if event_ctx.event.reply is not None:
                             
-                            query.resp_message_chain = mirai.MessageChain(event_ctx.event.reply)
+                            query.resp_message_chain.append(mirai.MessageChain(event_ctx.event.reply))
 
                         else:
 
-                            query.resp_message_chain = mirai.MessageChain([mirai.Plain(reply_text)])
+                            query.resp_message_chain.append(mirai.MessageChain([mirai.Plain(reply_text)]))
 
                         yield entities.StageProcessResult(
                             result_type=entities.ResultType.CONTINUE,
@@ -100,7 +100,7 @@ class ResponseWrapper(stage.PipelineStage):
 
                     reply_text = f'调用函数 {".".join(function_names)}...'
 
-                    query.resp_message_chain = mirai.MessageChain([mirai.Plain(reply_text)])
+                    query.resp_message_chain.append(mirai.MessageChain([mirai.Plain(reply_text)]))
 
                     if self.ap.platform_cfg.data['track-function-calls']:
                         
@@ -126,11 +126,11 @@ class ResponseWrapper(stage.PipelineStage):
                         else:
                             if event_ctx.event.reply is not None:
                                 
-                                query.resp_message_chain = mirai.MessageChain(event_ctx.event.reply)
+                                query.resp_message_chain.append(mirai.MessageChain(event_ctx.event.reply))
 
                             else:
 
-                                query.resp_message_chain = mirai.MessageChain([mirai.Plain(reply_text)])
+                                query.resp_message_chain.append(mirai.MessageChain([mirai.Plain(reply_text)]))
 
                             yield entities.StageProcessResult(
                                 result_type=entities.ResultType.CONTINUE,