Sing a Bit of Harmony

Tao Tsuchiya

as

Shion Ashimori...

Haruka Fukuhara

as

Satomi Amano (...

Asuka Kudo

as

Toma (voice)

Kazuyuki Okitsu

as

Gotchan (voice)

Mikako Komatsu

as

Aya (voice)

Satoshi Hino

as

Thunder (voice)

Sayaka Ohara

as

Mitsuko (voice)

Kenji Hamada

as

Nomiyama (voic...

Kenjiro Tsuda

as

Saijo (voice)

Miyu Sakihi

as

Moon (voice)

Kazlaser

as

Homeroom Teach...