Demon Magic Emperor / Demonic Emperor / Der Diener des Dämonenkönigs / Emperador Demoniaco / Housekeeper Is the Magic Emperor / How the Demon Emperor became a Butler / Imperador Demoníaco / Imperador Mágico / Magic Emperor / Mo Huang Da Guan Jia / Mo Huang Da Guanjia / The Servant Is the Demon King?! / The Steward Demonic Emperor / Đại Quản Gia Là Ma Hoàng / Как демон-император стал дворецким / امپراطور جادو / พ่อบ้านราชาปีศาจ / 従者は大魔皇 / 魔皇大管家 / 마황의 귀환