Reincarnation Coliseum (Fan Colored)Reincarnation Coliseum: The Weakest Skill Conquers the Strongest Women and Creates a Harem (Fan Colored); 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～; Tensei Coliseum ~Saijaku Skill de Saikyou no Onna-tachi o Koryaku Shite Dorei Harem Tsukurimasu~; Reincarnation Coliseum ~Using The Weakest Skill To Defeat The Strongest Women And Create A Slave 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; 転コロ; TenColi; ReColi