♂と♀の方程式
fang cheng shi Lyrics
| Song | ♂と♀の方程式 |
| Artist | 久川綾 |
| Album | Decade-Character Song Collection(1989-1998) |
YouTube Results (More on YouTube)
| Song | ♂と♀の方程式 |
| Artist | 久川綾 |
| Album | Decade-Character Song Collection(1989-1998) |