| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| Objection | owatax | Wakaru Records | Understanders vol.1 | Link | 人形裁判 ～ 人の形弄びし少女 | |
| Aftershade | owatax | Wakaru Records | Understanders vol.2 | Link | Misc Electronic，Hardcore，Dance | 聖徳伝説 ～ True Administrator |
| I Wanna Be the Kyoto | owatax | Wakaru Records | Understanders vol.3 | Link | 懐かしき東方の血 ～ Old World |