| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| Greenwich 6ity | Kamiyanagi | Studio K.N.S. | 3rd Sphere | Not Available | 天空のグリニッジ | |
| 琉球の未来宇宙 | Kamiyanagi | Studio K.N.S. | 3rd Sphere | Not Available | 車椅子の未来宇宙 | |
| 'J'Free | Kamiyanagi | Studio K.N.S. | 3rd Sphere | Not Available | G Free | |
| 琉球の未来宇宙 | Kamiyanagi | Studio K.N.S. | The PURPLE Exchange | Link | 車椅子の未来宇宙 | |
| G Free | Kamiyanagi | Studio K.N.S. | The PURPLE Exchange | Link | G Free |