diff --git a/internal/bossraid/repository.go b/internal/bossraid/repository.go
index f05e919..ff5f398 100644
--- a/internal/bossraid/repository.go
+++ b/internal/bossraid/repository.go
@@ -208,8 +208,9 @@ func (r *Repository) ResetRoomSlot(sessionName string) error {
 
 // DeleteRoomBySessionName removes BossRoom records for a given session name.
 // Used during ResetRoom to prevent duplicate session_name conflicts on next entry.
+// Unscoped to perform hard delete — soft delete would leave the unique index occupied.
 func (r *Repository) DeleteRoomBySessionName(sessionName string) error {
-	return r.db.Where("session_name = ?", sessionName).Delete(&BossRoom{}).Error
+	return r.db.Unscoped().Where("session_name = ?", sessionName).Delete(&BossRoom{}).Error
 }
 
 // ResetStaleSlots clears instanceID for slots with stale heartbeats
diff --git a/internal/player/service.go b/internal/player/service.go
index 4439bac..f65a204 100644
--- a/internal/player/service.go
+++ b/internal/player/service.go
@@ -56,12 +56,16 @@ func (s *Service) CreateProfile(userID uint) error {
 	return s.repo.Create(profile)
 }
 
-// GetProfile JWT 인증된 유저의 프로필을 조회한다.
+// GetProfile JWT 인증된 유저의 프로필을 조회한다. 없으면 자동 생성.
 func (s *Service) GetProfile(userID uint) (*PlayerProfile, error) {
 	profile, err := s.repo.FindByUserID(userID)
 	if err != nil {
 		if err == gorm.ErrRecordNotFound {
-			return nil, fmt.Errorf("프로필이 존재하지 않습니다")
+			profile = &PlayerProfile{UserID: userID}
+			if createErr := s.repo.Create(profile); createErr != nil {
+				return nil, fmt.Errorf("프로필 자동 생성에 실패했습니다: %w", createErr)
+			}
+			return profile, nil
 		}
 		return nil, fmt.Errorf("프로필 조회에 실패했습니다")
 	}