Humanity Has Declined Cast & Crew
Mai NakaharaWatashi (voice) Jun FukuyamaJoshu-san (voice) Unsho IshizukaSofu (voice) Miyuki SawashiroY (voice) Yumiko KobayashiYousei-san (voice) Yoshifumi SasaharaRegisseur Masakazu MiyakeArt Direction Ayumi MiyakoshiArt Direction Motohiro KunishigeDirector Of Photography Harume KosakaAssistant Director Seiji KishiSeries Director Kazumi WakimotoAssistant Editor Yoshiaki KimuraOnline Editor Yoshiyuki ItoMusic Producer Kow OtaniOriginal Music Composer Satoki IidaSound Director Toshihiro HayanoSound Mixer Masumi ItouTheme Song Performance Kyuta SakaiSupervising Animation Director Sachiko UrushidoColor Designer Kazunori ShibataKey Animation Tomohito HiroseAnimation Director Hidemi YamashitaAnimation Director Ryosuke TerasakoKey Animation Romeo TanakaOriginal Story Makoto UezuSeries Composition 
