| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| Precious rhyTHm | Rayven | bunny rhyTHm | 5th Anniversary | Not Available | Original? | |
| 星中的心光 | Rayven | bunny rhyTHm | 5th Anniversary | Not Available | Original? | |
| 旅途的颜色 | Rayven | bunny rhyTHm | 5th Anniversary | Not Available | 車椅子の未来宇宙 | |
| KokoRo rhyTHm = 私たちのHeart Beats (2021 Edit ver.) | Irish Kappa | bunny rhyTHm | 5th Anniversary | Not Available | Original? |