diff --git a/src-python/mainloop.py b/src-python/mainloop.py
index 0515a011..b44469f9 100644
--- a/src-python/mainloop.py
+++ b/src-python/mainloop.py
@@ -358,8 +358,11 @@ class Main:
         self.main_loop = True
 
     def receiver(self) -> None:
-        while True:
+        while self.main_loop:
             received_data = sys.stdin.readline().strip()
+            if not received_data:
+                time.sleep(0.1)
+                continue
             received_data = json.loads(received_data)
 
             if received_data:
@@ -441,11 +444,13 @@ if __name__ == "__main__":
             main.start()
 
         case "test":
-            for _ in range(100):
-                time.sleep(0.5)
-                endpoint = "/get/data/mic_host_list"
-                result, status = main.handleRequest(endpoint)
-                printResponse(status, endpoint, result)
+            endpoint = "/set/enable/translation"
+            result, status = main.handleRequest(endpoint)
+            printResponse(status, endpoint, result)
+            endpoint = "/run/send_message_box"
+            data = {"id":"123456", "message":"テスト"}
+            result, status = main.handleRequest(endpoint, data)
+            printResponse(status, endpoint, result)
 
         case "test_all":
             import time
@@ -647,4 +652,5 @@ if __name__ == "__main__":
 
                 result, status = main.handleRequest(endpoint, data)
                 printResponse(status, endpoint, result)
-                time.sleep(0.5)
\ No newline at end of file
+                time.sleep(0.5)
+    main.stop()
\ No newline at end of file
diff --git a/src-python/models/osc/osc.py b/src-python/models/osc/osc.py
index a47f1f8d..3e56fc0e 100644
--- a/src-python/models/osc/osc.py
+++ b/src-python/models/osc/osc.py
@@ -118,15 +118,17 @@ class OSCHandler:
         self.osc_server = osc_server.ThreadingOSCUDPServer((self.osc_server_ip_address, self.osc_server_port), osc_dispatcher)
         Thread(target=self.oscServerServe, daemon=True).start()
 
-        while True:
-            try:
-                self.osc_query_service = OSCQueryService(self.osc_query_service_name, self.http_port, self.osc_server_port)
-                for filter, target in self.dict_filter_and_target.items():
-                    self.osc_query_service.advertise_endpoint(filter, access=OSCAccess.READWRITE_VALUE)
-                break
-            except Exception:
-                errorLogging()
-                sleep(1)
+        def startOSCQueryService():
+            while True:
+                try:
+                    self.osc_query_service = OSCQueryService(self.osc_query_service_name, self.http_port, self.osc_server_port)
+                    for filter, target in self.dict_filter_and_target.items():
+                        self.osc_query_service.advertise_endpoint(filter, access=OSCAccess.READWRITE_VALUE)
+                    break
+                except Exception:
+                    errorLogging()
+                    sleep(1)
+        Thread(target=startOSCQueryService, daemon=True).start()
 
     def oscServerServe(self) -> None:
         # ポーリング間隔を長くして（2秒から10秒に）CPUの使用率を削減