Natsumi Fujiwara

Kotetsu (voice)

ムロツヨシ

DAXA-kun (voice) / Narrator (voice)

Ayana Taketatsu

Hikaru (voice)

Kappei Yamaguchi

Jii-chan (voice)

玉木雅士

Lou (voice)

Junya Enoki

Niko (voice)

山口茜

Otama (voice)

Ayasa Ito

Michiko (voice)

Yutaka Aoyama

Principal (voice)

小山剛志

Tobio (voice)