diff --git a/.idea/deploymentTargetDropDown.xml b/.idea/deploymentTargetDropDown.xml
index e69de29..95b35cb 100644
--- a/.idea/deploymentTargetDropDown.xml
+++ b/.idea/deploymentTargetDropDown.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="deploymentTargetDropDown">
+    <targetSelectedWithDropDown>
+      <Target>
+        <type value="QUICK_BOOT_TARGET" />
+        <deviceKey>
+          <Key>
+            <type value="VIRTUAL_DEVICE_PATH" />
+            <value value="C:\Users\student\.android\avd\Pixel_2_API_30_2.avd" />
+          </Key>
+        </deviceKey>
+      </Target>
+    </targetSelectedWithDropDown>
+    <timeTargetWasSelectedWithDropDown value="2023-09-21T04:17:29.967034600Z" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/app/src/main/java/com/example/nemophila/RequestingActivity.java b/app/src/main/java/com/example/nemophila/RequestingActivity.java
index 94df1eb..6119827 100644
--- a/app/src/main/java/com/example/nemophila/RequestingActivity.java
+++ b/app/src/main/java/com/example/nemophila/RequestingActivity.java
@@ -101,6 +101,7 @@
                         }
                     }
                 });
+
             }
 
 
diff --git a/app/src/main/java/com/example/nemophila/ShopActivity.java b/app/src/main/java/com/example/nemophila/ShopActivity.java
index 0c88111..429d0a4 100644
--- a/app/src/main/java/com/example/nemophila/ShopActivity.java
+++ b/app/src/main/java/com/example/nemophila/ShopActivity.java
@@ -30,7 +30,6 @@
 import java.util.List;
 
 public class ShopActivity extends AppCompatActivity {
-    Nemophila nemophila;
     private ShopAcAdapter adapter = null;
 
     @Override
@@ -41,6 +40,7 @@
         Shop shop;
         String shopName;
         String sid;
+        String myUid = ((Nemophila)getApplication()).getUid();
 
         //NemophilaからcurrentShopを取得、店名の表示
         shop = ((Nemophila)getApplication()).getCurrentShop();
@@ -78,8 +78,8 @@
         RecyclerView rv = (RecyclerView) findViewById(R.id.postsList);
         adapter = new ShopAcAdapter(postsDataset);
 
-        //一行ずつを縦に(LinearLayout)表示するLayoutManagerを宣言
-        LinearLayoutManager llm = new LinearLayoutManager(this);
+        //一行ずつを縦に(LinearLayout)表示するLayoutManagerを宣言　第三引数のtrueで降順に表示
+        LinearLayoutManager llm = new LinearLayoutManager(this, LinearLayoutManager.VERTICAL, true);
         //
         RecyclerView.ItemDecoration itemDecoration =
                 new DividerItemDecoration(this, DividerItemDecoration.VERTICAL);
@@ -114,7 +114,7 @@
                 //postsDatasetを一旦クリアし、LiveDataから受け取ったデータを一つずつセット(重複しないように)
                 postsDataset.clear();
 
-                int friendFrag;
+                int postViewFrag;
 
                 for (Post post: ShopPosts){
                     //dataを宣言　dataに投稿の必要なデータをセットし、それをpostsDatasetに追加してリストを作る
@@ -124,16 +124,20 @@
                     String uid = post.getUid();
                     String name = post.getName();
 
-                    //投稿がフレンドのものかチェック
-                    friendFrag = 0;
-                    for(AccountNameJson friendNJ: friends){
-                        if(uid.equals(friendNJ.getUid())){
-                            friendFrag = 1;
+                    //投稿が自分もしくはフレンドのものかチェック
+                    postViewFrag = 0;
+                    if(uid.equals(myUid)) {
+                        postViewFrag = 1;
+                    }else {
+                        for (AccountNameJson friendNJ : friends) {
+                            if (uid.equals(friendNJ.getUid())) {
+                                postViewFrag = 1;
+                            }
                         }
                     }
 
-                    //フレンドの投稿のみdataにセット
-                    if(friendFrag == 1) {
+                    //表示する投稿のみdataにセット
+                    if(postViewFrag == 1) {
 //                    if(friends.contains(uid)){
                         //選択が何もない場合は全ての投稿を、選択がある場合は一致する投稿をdataにセット
                         if (selectingGenre.isEmpty() || selectingGenre.contains(genre)) {