diff --git a/data/src/main/java/one/nem/kidshift/data/impl/KSActionsImpl.java b/data/src/main/java/one/nem/kidshift/data/impl/KSActionsImpl.java
index 6b2558c..264b3f5 100644
--- a/data/src/main/java/one/nem/kidshift/data/impl/KSActionsImpl.java
+++ b/data/src/main/java/one/nem/kidshift/data/impl/KSActionsImpl.java
@@ -7,6 +7,7 @@ import javax.inject.Inject;
 import one.nem.kidshift.data.KSActions;
 import one.nem.kidshift.data.UserSettings;
 import one.nem.kidshift.data.retrofit.KidShiftApiService;
+import one.nem.kidshift.data.retrofit.model.converter.ParentModelConverter;
 import one.nem.kidshift.data.retrofit.model.parent.ParentInfoResponse;
 import one.nem.kidshift.data.retrofit.model.task.TaskListResponse;
 import one.nem.kidshift.model.ParentModel;
@@ -70,13 +71,7 @@ public class KSActionsImpl implements KSActions {
                     throw new RuntimeException("Error fetching parent info: " + response.errorBody().string());
                 }
                 ParentInfoResponse responseBody = response.body();
-                ParentModel parent = new ParentModel();
-                // TODO: 詰め替えをどこかにまとめる, 他のプロパティも処理する
-                parent.setInternalId(responseBody.getId());
-                parent.setEmail(responseBody.getEmail());
-                parent.setDisplayName(responseBody.getEmail()); // Workaround
-                logger.info("Parent fetched with status: " + response.code());
-                logger.debug("Parent: " + parent);
+                ParentModel parent = ParentModelConverter.parentInfoResponseToParentModel(responseBody);
                 // Save to cache
                 userSettings.getCache().setParent(parent);
                 logger.info("Parent saved to cache");