Original WorksKei Sanbe
(Serialized in Young Ace Magazine)
DirectorTomohiko Ito
Series CompositionTaku Kishimoto
Character DesignKeigo Sasaki
Color SettingAzusa Sasaki
Art DirectorMasaru Sato
Art SettingHiroyuki Hasegawa
Director of PhotographyToshiaki Aoshima
CG DirectorShinji Nasu
EditingShigeru Nishiyama
MusicYuki Kajiura
Sound DirectorYoshikazu Iwanami
Animation ProductionA-1 Pictures
Satoru Fujinuma (10 Years Old)Tao Tsuchiya
Satoru Fujinuma (29 Years Old)Shinnosuke Mitsushima
Kayo HinazukiAoi Yuuki
Airi KatagiriChinatsu Akasaki
KenyaYo Taichi
HiromiAkari Kito
OsamuAyaka Nanase
KazuYukitoshi Kikuchi
Jun ShiratoriTakahiro Mizushima
Sachiko FujinumaMinami Takayama
Gaku YashiroMitsuru Miyamoto