Residue
AlbumTracklist 41:34
| 1 | Sight otetsu feat. Megurine Luka | 3:31 | |
| 2 | BD otetsu feat. Megpoid | 3:56 | |
| 3 | Overflow otetsu feat. Megpoid | 5:23 | |
| 4 | Whereabouts otetsu feat. Megurine Luka | 4:11 | |
| 5 | 11:00 pm otetsu feat. Megurine Luka | 3:37 | |
| 6 | Residue otetsu feat. Megurine Luka | 5:01 | |
| 7 | red otetsu feat. Megurine Luka | 3:44 | |
| 8 | Left behind otetsu feat. Megpoid | 3:26 | |
| 9 | fantasy and compass otetsu feat. Megurine Luka | 3:51 | |
| 10 | voice otetsu feat. Megurine Luka | 4:54 |