diff --git a/src/idz/userdb/decoder/index.ts b/src/idz/userdb/decoder/index.ts
index 0c86b97..0ea83da 100644
--- a/src/idz/userdb/decoder/index.ts
+++ b/src/idz/userdb/decoder/index.ts
@@ -148,6 +148,7 @@ const funcList130: ReaderFn[] = [
   discoverProfile1,
   load2on2Info,
   updateStoryClearNum2,
+  updateStoryClearNum3,
   loadConfigA_1,
   loadConfigB_1,
   loadEventInfo1,
diff --git a/src/idz/userdb/decoder/updateStoryClearNum.ts b/src/idz/userdb/decoder/updateStoryClearNum.ts
index 6f597af..d9882d9 100644
--- a/src/idz/userdb/decoder/updateStoryClearNum.ts
+++ b/src/idz/userdb/decoder/updateStoryClearNum.ts
@@ -9,7 +9,7 @@ export function updateStoryClearNum1(buf: Buffer): UpdateStoryClearNumRequest {
   };
 }
 
-updateStoryClearNum2.msgCode = 0x013d;
+updateStoryClearNum2.msgCode = 0x097f;
 updateStoryClearNum2.msgLen = 0x0010;
 
 export function updateStoryClearNum2(buf: Buffer): UpdateStoryClearNumRequest {
@@ -18,7 +18,7 @@ export function updateStoryClearNum2(buf: Buffer): UpdateStoryClearNumRequest {
   };
 }
 
-updateStoryClearNum3.msgCode = 0x097f;
+updateStoryClearNum3.msgCode = 0x013d;
 updateStoryClearNum3.msgLen = 0x0010;
 
 export function updateStoryClearNum3(buf: Buffer): UpdateStoryClearNumRequest {
diff --git a/src/idz/userdb/encoder/index.ts b/src/idz/userdb/encoder/index.ts
index 33a8b5b..078a6f0 100644
--- a/src/idz/userdb/encoder/index.ts
+++ b/src/idz/userdb/encoder/index.ts
@@ -52,6 +52,7 @@ import {
 import {
   updateStoryClearNum1,
   updateStoryClearNum2,
+  updateStoryClearNum3,
 } from "./updateStoryClearNum";
 import { updateTeamLeader1, updateTeamLeader2 } from "./updateTeamLeader";
 import { updateTeamMember1, updateTeamMember2 } from "./updateTeamMember";
@@ -375,7 +376,7 @@ function encode210(res: Response): Buffer {
       return updateProvisionalStoreRank1(res);
 
     case "update_story_clear_num_res":
-      return updateStoryClearNum2(res);
+      return updateStoryClearNum3(res);
 
     case "update_team_leader_res":
       return updateTeamLeader1(res);
diff --git a/src/idz/userdb/encoder/updateStoryClearNum.ts b/src/idz/userdb/encoder/updateStoryClearNum.ts
index 7b8992e..eed5bef 100644
--- a/src/idz/userdb/encoder/updateStoryClearNum.ts
+++ b/src/idz/userdb/encoder/updateStoryClearNum.ts
@@ -19,3 +19,13 @@ export function updateStoryClearNum2(
 
   return buf;
 }
+
+export function updateStoryClearNum3(
+  res: UpdateStoryClearNumResponse
+): Buffer {
+  const buf = Buffer.alloc(0x0510);
+
+  buf.writeInt16LE(0x013e, 0x0000);
+
+  return buf;
+}