Episodes
Characters
Toshinari Seki
Main
Hiro Shimono
JP voice
Rumi Yokoi
Main
Kana Hanazawa
JP voice
Sakurako Gotou
Supporting
Satomi Satou
JP voice
Rika no Sensei
Supporting
Tomoaki Ikeda
JP voice
Oushou
Supporting
Ryo Kuratomi
JP voice
Bijutsu no Sensei
Supporting
Jin Yamanoi
JP voice
Akiyasu Uzawa
Supporting
Minoru Shiraishi
JP voice
Ongaku no Sensei
Supporting
Megumi Nasu
JP voice
Yokoi-san no Haha
Supporting
Miki Itou
JP voice
Tenchou
Supporting
Ikkyuu Juku
JP voice
Shokuin
Supporting
Eiji Yanagisawa
JP voice
Suugaku no Sensei
Supporting
Atsushi Kisaichi
JP voice
Adachi-sensei
Supporting
Jirou Saitou
JP voice
Kinshou
Supporting
Kanji Obana
JP voice
Robot (Ko)
Supporting
Marie Mizuno
JP voice
Robot (Chichi)
Supporting
Tooru Sakurai
JP voice
Takahiro Maeda
Supporting
Shigeyuki Susaki
JP voice
Tomoka Hashino
Supporting
Kokoro Kikuchi
JP voice
Taiiku no Sensei
Supporting
Tarusuke Shingaki
JP voice
Yuu Nakaida
Supporting
Mami Shitara
JP voice
Robot (Haha)
Supporting
Yuka Keichou
JP voice
Tani-sensei
Supporting
Kouji Yusa
JP voice
Kokugo no Sensei
Supporting
Shin Gotou
JP voice
Narrator
Background
Tetsuo Sakaguchi
JP voice
Staff
Takuma Morishige
Original Creator
Yuuji Mutou
Director
Masae Ootake
Character Design
Shinji Kawaai
Art Director
Yasuyuki Urakami
Sound Director
Akifumi Tada
Music
Ichirou Mizuki
Insert Song Performance
Masao Ookubo
Storyboard
