diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateFragment.java b/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateFragment.java
index 3556733..25e565d 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateFragment.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateFragment.java
@@ -49,8 +49,9 @@
             //Integer uid = acanthus.getPreferenceUid();
             String name = ((EditText)view.findViewById(R.id.AnimationNameCreate)).getText().toString();
             //String token = acanthus.getPreferenceToken();
-            Integer aid = createViewModel.startWorkCreate(uid, name, token);
-            acanthus.setAid(aid);
+            createViewModel.startWorkCreate(uid, name, token);
+            //Integer aid = createViewModel.startWorkCreate(uid, name, token);
+            //acanthus.setAid(aid);
             transitionPaintActivity();
         });
     }
diff --git a/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateViewModel.java b/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateViewModel.java
index 4bb88e7..82f7f18 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateViewModel.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/views/main_menu_ui/create/CreateViewModel.java
@@ -1,5 +1,7 @@
 package org.ntlab.acanthus_client.views.main_menu_ui.create;
 
+import androidx.lifecycle.LiveData;
+import androidx.lifecycle.MutableLiveData;
 import androidx.lifecycle.ViewModel;
 
 import org.ntlab.acanthus_client.entities.AidJson;
@@ -12,6 +14,17 @@
 import retrofit2.converter.jackson.JacksonConverterFactory;
 
 public class CreateViewModel extends ViewModel {
+
+    private MutableLiveData<AidJson> aidJsonMutableLiveData;
+
+    public CreateViewModel() {
+        this.aidJsonMutableLiveData = new MutableLiveData<>();
+    }
+
+    public LiveData<AidJson> getAidJson() {
+        return this.aidJsonMutableLiveData;
+    }
+
     //新規作品作成APIの呼び出し
     public Integer startWorkCreate(Integer uid, String animationName, String token) {
         Retrofit retrofit = new Retrofit.Builder()
@@ -29,8 +42,8 @@
             public void onResponse(Call<AidJson> call, Response<AidJson> response) {
                 if (response.isSuccessful()) {
                     if (response.body() != null) {
-                        aid[0] = response.body().getAid();
-                        //aidJsonMutableLiveData.setValue(response.body());
+                        //aid[0] = response.body().getAid();
+                        aidJsonMutableLiveData.setValue(response.body());
                     }
                 }
             }