| Artist name | Roles | Recordings |
|---|---|---|
| Cesar Celani | ||
| Cell Infadel |
| Artist name | Roles | Recordings |
|---|---|---|
| Cesar Celani | ||
| Cell Infadel |
| Artist name | Roles | Recordings |
|---|---|---|
| Cesar Celani | arranger | きっとエンゲージ, きっとエンゲージ (Instrumental), ずっと Be with you, キミのとなりで |
| Cell Infadel | arranger | Sister, Friend, Lover |