Reincarnation Colosseum - Using the Weakest Skills in Order to Defeat the Strongest Women and Create a Slave HaremTensei Coliseum: Saijaku Skill de Saikyou no Onna-tachi o Koryaku Shite Dorei Harem Tsukurimasu; 転生コロシアム～最弱スキルで最強の女たちを攻略して奴隷ハーレム作ります～; Reincarnation Coliseum: The Weakest Skill Conquers the Strongest Women and Creates a Harem; Reincarnation Colosseum: Using the Weakest Skills in Order to Defeat the Strongest Women and Create a Slave Harem; Reinkarnasi Colosseum: Menggunakan Keterampilan Terlemah untuk Mengalahkan Wanita Terkuat dan Membuat Harem Budak; 轉生競技場～用最弱技能擊敗最強的女人們打造奴隸後宮～; 转生奴隶角斗场; Coliseo de Reencarnación: Utilizar las Habilidades Más Débiles para Atacar a las Mujeres Más Fuertes y Crear un Harén de Esclavas; 전생 콜로세움 ～최약 스킬로 최강의 여자들을 공략해 노예 할렘 만듭니다～; 転コロ; TenColi; ReColi; Đấu Trường Chuyển Sinh