diff --git a/src/main/java/org/ntlab/amaryllis/server/models/Voicememos.java b/src/main/java/org/ntlab/amaryllis/server/models/Voicememos.java
index 9f44dc8..2cfbd38 100644
--- a/src/main/java/org/ntlab/amaryllis/server/models/Voicememos.java
+++ b/src/main/java/org/ntlab/amaryllis/server/models/Voicememos.java
@@ -20,21 +20,29 @@
     }
 
     public static String createVid() {
-        String vid = UUID.randomUUID().toString();//ここ謎
+        String vid = UUID.randomUUID().toString();
         return vid;
     }
 
     public Voicememo getVoicememo(String vid){
-
+        for (Voicememo a:voicememos){
+            if(a.getVid().equals(vid)){
+                return a;
+            }
+        }
         return null;
     }
 
+    public ArrayList<Voicememo> getVoicememos(){
+        return voicememos;
+    }
+
     //↓引数にvidなしで書いてます
     public Voicememo createVoicememo(String uid, Integer time, String data, double latitude, double longitude, String title,String summary){
         String vid = createVid();
 
-        Voicememo new_voicememo = new Voicememo(vid,uid,time,data,latitude,longitude,title,summary);
-
+        Voicememo new_voicememo = new Voicememo(vid, uid, time, data, latitude, longitude, title, summary);
+        voicememos.add(new_voicememo);
         return new_voicememo;
 
     }