Hi there ^^
I think I can help a bit...a few days ago I downloaded a few mp3s from one of my favourite singers, and the Opening song from Peach Girl was included in this mp3s
So, here the information.
the title is
"Ai De Jiu Shi Ni (Simply In Love With You)", and the singer is Wang Leehom (maybe anyone knows the movie MOON CHILD ? With gackt and hyde? he's an actor in this movie, too
)
mh, unfortunately I don't know where you can get the single mp3....maybe you should search in google or so...รด_O
No idea, sorry T_T
But I hope I could help a bit ^_^
P.s: sorry about my bad englisch <<; It's not my first language, so I make many faults <<;;