KOLLECTION+OI
AlbumTracklist 65:32
| 1 | Right x Dark | 4:40 | |
| 2 | Reverberation | 4:45 | |
| 3 | Romancer | 5:06 | |
| 4 | in the next world (Instrumental) | 5:02 | |
| 5 | Anniversary | 4:10 | |
| 6 | Prelude (Instrumental) | 1:58 | |
| 7 | ARCA | 5:38 | |
| 8 | Aquila | 4:55 | |
| 9 | Right x Dark (Instrumental) | 4:40 | |
| 10 | Reverberation (Instrumental) | 4:45 | |
| 11 | Romancer (Instrumental) | 5:06 | |
| 12 | Anniversary (Instrumental) | 4:10 | |
| 13 | ARCA (Instrumental) | 5:42 | |
| 14 | Aquila (Instrumental) | 4:55 |