diff --git a/src/main/java/icu/samnyan/aqua/sega/chusan/model/userdata/Chu3NetBattleLog.kt b/src/main/java/icu/samnyan/aqua/sega/chusan/model/userdata/Chu3NetBattleLog.kt
index d1d26396..7d8551fb 100644
--- a/src/main/java/icu/samnyan/aqua/sega/chusan/model/userdata/Chu3NetBattleLog.kt
+++ b/src/main/java/icu/samnyan/aqua/sega/chusan/model/userdata/Chu3NetBattleLog.kt
@@ -1,7 +1,10 @@
 package icu.samnyan.aqua.sega.chusan.model.userdata
 
-//@Entity(name = "ChusanNetBattleLog")
-//@Table(name = "chusan_net_battle_log")
+import jakarta.persistence.Entity
+import jakarta.persistence.Table
+
+@Entity(name = "ChusanNetBattleLog")
+@Table(name = "chusan_net_battle_log")
 class Chu3NetBattleLog(
     val roomId: Long = 0,
     val track: Long = 0,
@@ -13,34 +16,34 @@ class Chu3NetBattleLog(
     val opponentUserName1: String = "",
     val opponentUserName2: String = "",
     val opponentUserName3: String = "",
-    val opponentRegionId1: Long = 0,
-    val opponentRegionId2: Long = 0,
-    val opponentRegionId3: Long = 0,
-    val opponentRating1: Long = 0,
-    val opponentRating2: Long = 0,
-    val opponentRating3: Long = 0,
-    val opponentBattleRankId1: Long = 0,
-    val opponentBattleRankId2: Long = 0,
-    val opponentBattleRankId3: Long = 0,
-    val opponentClassEmblemMedal1: Long = 0,
-    val opponentClassEmblemMedal2: Long = 0,
-    val opponentClassEmblemMedal3: Long = 0,
-    val opponentClassEmblemBase1: Long = 0,
-    val opponentClassEmblemBase2: Long = 0,
-    val opponentClassEmblemBase3: Long = 0,
-    val opponentScore1: Long = 0,
-    val opponentScore2: Long = 0,
-    val opponentScore3: Long = 0,
-    val opponentCharaIllustId1: Long = 0,
-    val opponentCharaIllustId2: Long = 0,
-    val opponentCharaIllustId3: Long = 0,
-    val opponentCharaLv1: Long = 0,
-    val opponentCharaLv2: Long = 0,
-    val opponentCharaLv3: Long = 0,
-    val opponentRatingEffectColorId1: Long = 0,
-    val opponentRatingEffectColorId2: Long = 0,
-    val opponentRatingEffectColorId3: Long = 0,
-    val battleRuleId: Long = 0,
-    val monthPoLong: Long = 0,
-    val eventPoLong: Long = 0
+    val opponentRegionId1: Int = 0,
+    val opponentRegionId2: Int = 0,
+    val opponentRegionId3: Int = 0,
+    val opponentRating1: Int = 0,
+    val opponentRating2: Int = 0,
+    val opponentRating3: Int = 0,
+    val opponentBattleRankId1: Int = 0,
+    val opponentBattleRankId2: Int = 0,
+    val opponentBattleRankId3: Int = 0,
+    val opponentClassEmblemMedal1: Int = 0,
+    val opponentClassEmblemMedal2: Int = 0,
+    val opponentClassEmblemMedal3: Int = 0,
+    val opponentClassEmblemBase1: Int = 0,
+    val opponentClassEmblemBase2: Int = 0,
+    val opponentClassEmblemBase3: Int = 0,
+    val opponentScore1: Int = 0,
+    val opponentScore2: Int = 0,
+    val opponentScore3: Int = 0,
+    val opponentCharaIllustId1: Int = 0,
+    val opponentCharaIllustId2: Int = 0,
+    val opponentCharaIllustId3: Int = 0,
+    val opponentCharaLv1: Int = 0,
+    val opponentCharaLv2: Int = 0,
+    val opponentCharaLv3: Int = 0,
+    val opponentRatingEffectColorId1: Int = 0,
+    val opponentRatingEffectColorId2: Int = 0,
+    val opponentRatingEffectColorId3: Int = 0,
+    val battleRuleId: Int = 0,
+    val monthPoLong: Int = 0,
+    val eventPoLong: Int = 0
 ) : Chu3UserEntity()
diff --git a/src/main/resources/db/migration/mariadb/V1000_27__chusan_net_battle_log.sql b/src/main/resources/db/migration/mariadb/V1000_27__chusan_net_battle_log.sql
new file mode 100644
index 00000000..636c8af5
--- /dev/null
+++ b/src/main/resources/db/migration/mariadb/V1000_27__chusan_net_battle_log.sql
@@ -0,0 +1,49 @@
+CREATE TABLE chusan_net_battle_log
+(
+    id                               BIGINT AUTO_INCREMENT NOT NULL,
+    user_id                          BIGINT                NULL,
+    room_id                          BIGINT                NOT NULL,
+    track                            BIGINT                NOT NULL,
+    select_user_id                   BIGINT                NOT NULL,
+    select_user_name                 VARCHAR(255)          NULL,
+    opponent_user_id1                BIGINT                NOT NULL,
+    opponent_user_id2                BIGINT                NOT NULL,
+    opponent_user_id3                BIGINT                NOT NULL,
+    opponent_user_name1              VARCHAR(255)          NULL,
+    opponent_user_name2              VARCHAR(255)          NULL,
+    opponent_user_name3              VARCHAR(255)          NULL,
+    opponent_region_id1              INT                   NOT NULL,
+    opponent_region_id2              INT                   NOT NULL,
+    opponent_region_id3              INT                   NOT NULL,
+    opponent_rating1                 INT                   NOT NULL,
+    opponent_rating2                 INT                   NOT NULL,
+    opponent_rating3                 INT                   NOT NULL,
+    opponent_battle_rank_id1         INT                   NOT NULL,
+    opponent_battle_rank_id2         INT                   NOT NULL,
+    opponent_battle_rank_id3         INT                   NOT NULL,
+    opponent_class_emblem_medal1     INT                   NOT NULL,
+    opponent_class_emblem_medal2     INT                   NOT NULL,
+    opponent_class_emblem_medal3     INT                   NOT NULL,
+    opponent_class_emblem_base1      INT                   NOT NULL,
+    opponent_class_emblem_base2      INT                   NOT NULL,
+    opponent_class_emblem_base3      INT                   NOT NULL,
+    opponent_score1                  INT                   NOT NULL,
+    opponent_score2                  INT                   NOT NULL,
+    opponent_score3                  INT                   NOT NULL,
+    opponent_chara_illust_id1        INT                   NOT NULL,
+    opponent_chara_illust_id2        INT                   NOT NULL,
+    opponent_chara_illust_id3        INT                   NOT NULL,
+    opponent_chara_lv1               INT                   NOT NULL,
+    opponent_chara_lv2               INT                   NOT NULL,
+    opponent_chara_lv3               INT                   NOT NULL,
+    opponent_rating_effect_color_id1 INT                   NOT NULL,
+    opponent_rating_effect_color_id2 INT                   NOT NULL,
+    opponent_rating_effect_color_id3 INT                   NOT NULL,
+    battle_rule_id                   INT                   NOT NULL,
+    month_po_long                    INT                   NOT NULL,
+    event_po_long                    INT                   NOT NULL,
+    CONSTRAINT pk_chusan_net_battle_log PRIMARY KEY (id)
+);
+
+ALTER TABLE chusan_net_battle_log
+    ADD CONSTRAINT FK_CHUSAN_NET_BATTLE_LOG_ON_USER FOREIGN KEY (user_id) REFERENCES chusan_user_data (id);
\ No newline at end of file