堀絢子

Rain Boy (voice)

間嶋里美

Mouta (voice)

Daisuke Gōri

Bancho (voice)

Ichirō Nagai

Azuki-arai (voice)

川久保潔

Mota (adult, voice)

Show Hayami

Mota (teen, voice)

Takeshi Aono

Father (voice)

梨羽侑里

Mother (voice)

Bin Shimada

あきやまるな

Shozo Iizuka

安田隆

Tetsuya Yamazaki

三田ゆう子