Casts
Kenyu Horiuchi
as Ryuuichi Kaizu (voice)
Kazue Ikura
as Keiko Kuroeda (voice)
Miho Yoshida
as Hisayo Sumibishi (voice)
Yuko Sasaki
as Sayako (voice)
Kenichi Ono
as Yamada (voice)
Mari Yokoo
as Fumie Naitō (voice)
Miyuki Ichijou
as Toshiko Kaizu (voice)
Nobuyuki Furuta
as Sakamaki (voice)
Osamu Saka
as Naitō's Father (voice)
Shigeru Nakahara
as Kirioka (voice)
