diff --git a/app/src/main/java/com/example/cosmosclient/app/Cosmos.java b/app/src/main/java/com/example/cosmosclient/app/Cosmos.java
index 744c6d9..442cbeb 100644
--- a/app/src/main/java/com/example/cosmosclient/app/Cosmos.java
+++ b/app/src/main/java/com/example/cosmosclient/app/Cosmos.java
@@ -16,26 +16,29 @@
     public void setToken(String token){
         this.token = token;
     }
+
     public String getToken(){
         return token;
     }
 
-    //Group処理
-    //再考
+    //currentGroup処理
     public void setCurrentGroup(Group g){
-        curGroup = g;
+            setGroup(g);
+            curGroup = groups.get(g.getgId());
     }
+
     public Group getCurentGroup(){
         return curGroup;
     }
 
-    //再考
+    //Group処理
     public void setGroup(Group g) {
-        if(groups.get(g.getgId()) == null) {
+        if (!groups.containsKey(g.getgId())) {
             String newGid = g.getgId();
             groups.put(newGid, g);
         }
     }
+
     public Group getGroup(String gId) {
         return groups.get(gId);
     }
@@ -44,6 +47,7 @@
     public void setuId(String uId){
         this.uId = uId;
     }
+
     public String getuId(){
         return uId;
     }
diff --git a/app/src/main/java/com/example/cosmosclient/entities/RequestList.java b/app/src/main/java/com/example/cosmosclient/entities/RequestList.java
index 3a50ea0..5175c2f 100644
--- a/app/src/main/java/com/example/cosmosclient/entities/RequestList.java
+++ b/app/src/main/java/com/example/cosmosclient/entities/RequestList.java
@@ -6,7 +6,6 @@
     private List<Request> requests;
 
     public RequestList() {
-
     }
 
     public RequestList(List<Request> requests) {
@@ -21,10 +20,14 @@
         this.requests = requests;
     }
 
-    public void addRequests(Request r) {
+    public void addRequest(Request r) {
         requests.add(r);
     }
 
+//    public void addRequests(List<Request> requests) {
+//        requests.addAll(requests);
+//    }
+
     public Request getRequest(int index) {
         return requests.get(index);
     }