Butter-Fly ~tri.Version~

Single by Natsuki Hanae & Yoshimasa Hosoya & Suzuko Mimori & Mutsumi Tamura & Hitomi Yoshida & Jyunya Ikeda & Junya Enoki & M・A・O & Miho Arakawa & Chika Sakamoto & Mayumi Yamaguchi & Atori Shigematsu & Takahiro Sakurai & Shihomi Mizowaki & Junko Takeuchi & Miwa Matsumoto & Yuka Tokumitsu & 森下由樹子 & Ayumi Miyazaki & Ai Maeda & Koji Wada