Megumi Han

Airun (voice)

Mikako Komatsu

Enerun (voice)

Hina Kino

Kūrun (voice)

Aya Uchida

Raburun (voice)

Tomohiro Yamaguchi

Ururun (voice)

Yuna Taniguchi

Yuka (voice)

Daisuke Ono

Narrator (voice)