- 序号歌曲歌手专辑时长
- 1Door! VIP03:38
- 2DOOR VIP03:48
- 3Door VIP03:55
- 4CLOSING・退廃 VIP04:03
- 503:03
- 603:47
- 700:30
- 804:29
- 903:59
- 1004:22
- 1104:54
- 12Door of Time VIP02:36
- 1302:41
- 14Inside the door VIP02:03
- 1505:12
- 16Door of Space VIP02:01
- 1703:33
- 1801:13
- 1904:13
- 20Open the Door VIP04:28
- 1
- 2
- 3
- 4
- 5
- 6