Gen Hoshino
Hoshi-sensei (voice)
Acting
Mamoru Miyano
Kobayashi-sensei (voice)
Acting
Yumi Uchiyama
Haruko Kagawa (voice)
Acting
Hisako Kanemoto
Mayumi Kubota (voice)
Acting
Yuuki Takada
Yuka Kurata (voice)
Acting
Hideyuki Tanaka
Narrator (voice)
Acting