Ayana Taketatsu

as Fuu Sawatari (voice)

4 episodes

Kana Asumi

as Kaoru Hanawa (voice)

4 episodes

Yuko Gibu

as Maon Sakurada (voice)

4 episodes

Yuka Iguchi

as Norie Okazaki (voice)

4 episodes

Megumi Ogata

as Tamae Sawatari (voice)

3 episodes

Jouji Nakata

as Maestro (voice)

2 episodes

Yoshiko Matsuo

as Fuu's Grandmother (voice)

2 episodes

Miyu Matsuki

as Chimo Yakusa (voice)

2 episodes

Chiwa Saito

as Shimako Tobita (voice)

2 episodes

Megumi Nakajima

as Manami Hoshi (voice)

2 episodes