笹原延之助
| First work | Ayumi. 10th Anniversary Collection ~Ayucolle~ • |
| Last work | Ayumi. 10th Anniversary Collection ~Ayucolle~ • |
| Total soundtracks | 1 |
| Most popuplar | Ayumi. 10th Anniversary Collection ~Ayucolle~ |
| First work | Ayumi. 10th Anniversary Collection ~Ayucolle~ • |
| Last work | Ayumi. 10th Anniversary Collection ~Ayucolle~ • |
| Total soundtracks | 1 |
| Most popuplar | Ayumi. 10th Anniversary Collection ~Ayucolle~ |
