Ryohei KimuraYuugo Hachiken (voice) Marie MiyakeAki Mikage (voice) Ayahi TakagakiTamako Inada (voice) Toru SakuraiIchirou Komaba (voice) Nobunaga ShimazakiShinnosuke Aikawa (voice) Masayuki ShojiKeiji Tokiwa (voice) Shiori IzawaMayumi Yoshino (voice) Nobuyuki KobushiTarou Beppu (voice) Kengo TakanashiHajime Nishikawa (voice) Yoshihisa KawaharaMr. Sakuragi (voice) Yuki OnoShin'ichirou Inada (voice) Yasunori MasutaniMr. Nakajima (voice) Takahiro MizushimaShin'ei Ookawa (voice) Yuji MitsuyaPrincipal (voice) Atsuko YuyaIchiko Fuji (voice) Fuyuka OnoMrs. Mikage (voice) Tomohiro NishimuraMr. Niwatori (voice) Atsumi TanezakiMinami Kitamachi (voice) Asami TanoMika Toyonishi (voice) Mutsumi SasakiAki's Grandfather (voice) Katsuyuki KonishiShingo Hachiken (voice) Taishi MurataTarou Ochanomizu (voice) Atsushi TamaruKouji Futamata (voice) Katsuki DonoshitaMr. Yachiyo (voice) Juri NagatsumaManami Sakae (voice) Yukitoshi KikuchiNoboru Maruyama (voice) Toshitaka HiranoDormitory Manager (voice) Tsuyoshi KoyamaMr. Mikage (voice) Takehiro HasuChikara Ootanishi (voice) Mai GotouNino Komaba / Misora Komaba (voice) Yuka ImaiMrs. Hachiken (voice) Tokuyoshi KawashimaMr. Shiroishi (voice) Yoko OnoAki's Grandmother (voice) Masahiro KobayashiMr. Minami (voice) Kenji UtsumiMr. Todoroki (voice) Hiroyuki MorisakiVeterinarian (voice) Takumi WatanabeHiroyuki Kino (voice) Hajime IijimaMr. Hirono (voice) Naoko MatsuiMrs. Komaba (voice) Toru OkawaMr. Inada (voice) Chiwa SaitoMrs. Inada (voice) Kenyu HoriuchiMr. Hachiken (voice) Tamie KubotaAki's Great-grandmother (voice) Mao IchimichiIkeda (voice) Arisa KiyotoMisato Suehiro (voice) Tomohiko Ito导演 / Sound Director Sawako TakagiArt Direction Toshiaki AoshimaDirector Of Photography Yasuyuki KonnoSound Effects Kozue OkadaMusic Producer Etsuko ChibaMusic Producer miwaTheme Song Performance Hiroaki SanoMusic Producer Tomonori OchikoshiProduction Supervisor Masuo UedaProduction Supervisor Akihisa ShibuyaProduction Assistant Mikako IwanoProduction Assistant Ayaha TannoProduction Assistant Jun NakaiSupervising Animation Director Takahiro MogiColor Designer Satoshi NomaKey Animation Zhang ZhichengKey Animation Takuro ShinboAnimation Director Yuki EbisawaKey Animation Toshiyuki AnzaiKey Animation Samina NishioKey Animation Yuya TsukadaKey Animation Chengxi HuangKey Animation Naohiro OsugiAnimation Director Masaya FujimoriAnimation Director Yuki MiyamotoKey Animation Shinichi IimuraKey Animation Cédric HéroleKey Animation Taeko MitsuhashiKey Animation Atsuko SugawaraKey Animation Kanako TsujiKey Animation Hiromu ArakawaOriginal Story 
