diff --git a/src/idz/userdb/handler/saveStocker.ts b/src/idz/userdb/handler/saveStocker.ts
index 9aa8c7f..9bc000b 100644
--- a/src/idz/userdb/handler/saveStocker.ts
+++ b/src/idz/userdb/handler/saveStocker.ts
@@ -12,6 +12,7 @@ export async function saveStocker(
     w.backgrounds().saveAll(profileId, req.backgrounds),
     w.chara().save(profileId, req.chara),
     w.car().saveSelection(profileId, req.selectedCar),
+    req.myChara && w.myChara().saveAll(profileId, req.myChara),
     req.selectedStamps &&
       w.stamps().saveSelection(profileId, req.selectedStamps),
     req.stamps && w.stamps().saveAll(profileId, req.stamps),
diff --git a/src/idz/userdb/request/saveStocker.ts b/src/idz/userdb/request/saveStocker.ts
index 5b95b24..223e4dd 100644
--- a/src/idz/userdb/request/saveStocker.ts
+++ b/src/idz/userdb/request/saveStocker.ts
@@ -1,4 +1,4 @@
-import { BackgroundCode, StampCode } from "../model/base";
+import { BackgroundCode, MyCharaCode, StampCode } from "../model/base";
 import { CarSelector } from "../model/car";
 import { Chara } from "../model/chara";
 import { SelectedStamps } from "../model/stamps";
@@ -11,6 +11,7 @@ export interface SaveStockerRequest {
   selectedCar: CarSelector;
   backgrounds: Set<BackgroundCode>;
   chara: Chara;
+  myChara?: Set<MyCharaCode>;
   selectedStamps?: SelectedStamps;
   stamps?: Set<StampCode>;
 }