| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre |
|---|---|---|---|---|---|
| A reserve set | Escarmew | Casket | Casket's special collection for Taiwan | Link | Folk |
| Ginback (with Kouki Izumi/Aramitama) | Escarmew | Casket | Casket's special collection for Taiwan | Link | Folk |