| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| Crimson dusk | funky | Studio Arc | Crimson Dusk | Not Available | 亡き王女の為のセプテット | |
| White Path | funky | Studio Arc | Crimson Dusk | Not Available | 春色小径 ～ Colorful Path |