765PRO ALLSTARS / MUSIC笙ｪ(M@STER VERSION) • Whose Song?

765PRO ALLSTARS / MUSIC笙ｪ(M@STER VERSION)
is a song by
765PRO ALLSTARS+
it was released on
THE IDOLM@STER 765PRO ALLSTARS+ GRE@TEST BEST! -THE IDOLM@...