Setoutsumi

Hikaru Makishi...

as

Sou Utsumi

Shōtarō Arisawa

as

Shokichi Seto

Hinata Sato

as

Ichigo / Hatsu...

Takeru Naya

as

Shinji Tanaka

Masanori Iwasa...

as

Balloon-man / ...

Nao Minamisawa

as

Girl / Yu Utsu...