diff --git a/umbba-api/src/main/java/sopt/org/umbba/api/service/user/AuthService.java b/umbba-api/src/main/java/sopt/org/umbba/api/service/user/AuthService.java
index e72c3164..8a2a4682 100644
--- a/umbba-api/src/main/java/sopt/org/umbba/api/service/user/AuthService.java
+++ b/umbba-api/src/main/java/sopt/org/umbba/api/service/user/AuthService.java
@@ -56,6 +56,7 @@ public UserLoginResponseDto login(String socialAccessToken, SocialLoginRequestDt
                     .isMeChild(true)
                     .isMatchFinish(false)
                     .fcmToken(request.getFcmToken())
+                    .isFirstEntry(true)
                     .build();
 
             userRepository.save(user);
diff --git a/umbba-domain/src/main/java/sopt/org/umbba/domain/domain/user/User.java b/umbba-domain/src/main/java/sopt/org/umbba/domain/domain/user/User.java
index db21a35f..36334cf0 100644
--- a/umbba-domain/src/main/java/sopt/org/umbba/domain/domain/user/User.java
+++ b/umbba-domain/src/main/java/sopt/org/umbba/domain/domain/user/User.java
@@ -1,15 +1,32 @@
 package sopt.org.umbba.domain.domain.user;
 
-import lombok.*;
-import lombok.extern.slf4j.Slf4j;
+import java.util.List;
+
+import javax.persistence.Column;
+import javax.persistence.ConstraintMode;
+import javax.persistence.Entity;
+import javax.persistence.EnumType;
+import javax.persistence.Enumerated;
+import javax.persistence.ForeignKey;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+
 import org.hibernate.annotations.SQLDelete;
 import org.hibernate.annotations.Where;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import sopt.org.umbba.domain.domain.common.AuditingTimeEntity;
 import sopt.org.umbba.domain.domain.parentchild.Parentchild;
 
-import javax.persistence.*;
-import java.util.List;
-
 @Slf4j
 @Entity
 @Table(name = "`User`")