Kenyu Horiuchi
— Ryuuichi Kaizu (voice)
安藤ありさ
— Emi Naito (voice)
伊倉一恵
— Keiko Kuroeda (voice)
荘真由美
— Misao Kaizu (voice)
吉田美保
— Hisayo Sumibishi (voice)
Yuko Sasaki
— Sayako (voice)
小野健一
— Yamada (voice)
横尾まり
— Fumie Naitō (voice)
一城みゆ希
— Toshiko Kaizu (voice)
古田信幸
— Sakamaki (voice)
阪脩
— Naitō's Father (voice)
中原茂
— Kirioka (voice)
Shō Hayami
— Hotta (voice)
石森達幸
— Principal (voice)
Tomomichi Nishimura
— Kaizu's Father (voice)
Wataru Takagi
— Kondo (voice)
渡辺菜生子
Noriko Asano
TARAKO
Cho
大滝進矢
— Tōichirō Naitō (voice)