| Artist name | Roles | Recordings |
|---|---|---|
| YMTK | ||
| BoA (South Korean singer and actress) | ||
| Jimmy's Last Song | ||
| 安倍なつみ |
| Artist name | Roles | Recordings |
|---|---|---|
| YMTK | ||
| BoA (South Korean singer and actress) | ||
| Jimmy's Last Song | ||
| 安倍なつみ |
| Artist name | Roles | Recordings |
|---|---|---|
| YMTK | arranger | Last Forever –Chinese Version–, 夢がさめて |
| BoA | arranger | Mayday! Mayday! (너에게 닿기를 간절히 외치다) |
| Jimmy's Last Song | performer | 無口なライオン |
| 安倍なつみ | arranger | 息を重ねましょう |