An active subscription is required to watch.
Satsumi Matsuda
Geo (voice)
Megumi Han
Pipi (voice)
Akira Ishida
Kei (voice)
Hiroshi Iwasaki
Professor Noh (voice)
Mikako Komatsu
Daiya (voice)
Yumi Uchiyama
Mare (voice)
Rie Kugimiya
Kyuri (voice)
Yoko Hikasa
Professor Kuo (voice)
