Karin TakahashiGunma-chan (voice) Takako HondaNarration (voice) Mitsuru Hongo脚本 / Series Director Yoshio TaniokaArt Direction Yukiko KawaiDirector Of Photography Kazuya SakakiedaSound Mixer Masahiro KurioSupervising Animation Director Fumiko NakajimaCharacter Designer Eri TakahashiColor Designer 
