On-Gaku: Our Sound

Shintaro Sakamoto

Kenji (voice)

駒井蓮

Aya (voice)

前野朋哉

Ōta (voice)

芹澤興人

Asakura (voice)

平岩紙

Morita (voice)

Naoto Takenaka

Ōba (voice)

Yasuyuki Okamura

Kenji (voice)