Happy Merry Xmath
AlbumTracklist 50:43
Digital Media 1
| 1 | 虎視眈々 | 3:48 | |
| 2 | Gimme×Gimme | 3:37 | |
| 3 | Ready Steady | 3:29 | |
| 4 | G4L | 3:00 | |
| 5 | どれにしようかな | 2:41 | |
| 6 | 火焔 | 2:58 | |
| 7 | 平面鏡 | 3:15 | |
| 8 | Nectar | 4:48 |
Digital Media 2
| 1 | Deal with the devil | 4:42 | |
| 2 | 東京は夜 | 3:03 | |
| 3 | asphyxia | 2:59 | |
| 4 | unravel | 3:58 | |
| 5 | タクト | 4:01 | |
| 6 | Departures 〜あなたにおくるアイの歌〜 | 4:16 |