美好离别的范围到底是在哪里Credits[Credit]Lyrics by COOINGComposed by COOING, 김건우Arranged by 김건우, LAZYGuitar by 정재필 Bass by 장동혁Piano by 배원빈[All Credit]Procuded by COOING, 김건우Recording Studio @BlueBridgeMixed by 구종필 @KLANG studioMastered by 권남우 @821 sound Digital edit 허은숙Decorative art @88LabArtwork & Design by REEMATranslator 산다수MV Production Co. Sunny VisualDirector Sung Gyun YooExecutive Producer BlueBridgeSupervisor ME CHIVEManagement Director 정현지 a.k.a IT’S @BlueBridgeAssistant producer LAZY @BlueBridgePublished by Dreamus