Koki UchiyamaKelvin (voice) Reina UedaMelfina (voice) Yosuke AkimotoGeral (voice) Minori SuzukiSera (voice) Yume MiyamotoRion (voice) Konomi InagakiAnge (voice) Yusuke Onukiエグゼクティブプロデューサー Naoki Haradaエグゼクティブプロデューサー Taiyo Matsudaエグゼクティブプロデューサー Yang Jianliエグゼクティブプロデューサー Natsumi UchidaDirector Of Photography Yoshimasa HiraikeSeries Director / Series Composition Shun UchidaMusic Producer Madoka FukamiMusic Producer Masafumi WatanabeFoley Artist Satoshi MotoyamaSound Director Yasushi InomataSound Effects Reina NakamuraCgi Director Miwa OshimaCharacter Designer Wataru InataCreature Design 
