MOTO DOREI DESUGA, ONI NO DOREI WO KATTE MITARA SEIRYOKU GA TSUYOSUGIRU NODE SUTETAI……
Other names: I Bought a Demon Slave but Its Too Strong That I Want to Throw It Away..., Im a Former Slave, but I Tried to Buy an Oni Slave Who I Later Found to Have Too Much Energy So I Want to Throw Him Away..., 元奴隷ですが、鬼の奴隷を買ってみたら精力が強すぎるので捨てたい……, Im a Former Slave, but I Tried to Buy an Oni Slave Who I Later Found to Have Too Much Energy, so I Want to Throw Him Away..., Moto Dorei Desu ga, Oni no Dorei wo Katte Mitara Seiryoku ga Tsuyosugiru node Sutetai...