The Hero Who Has Sex With a Demon

Summary

One year after the Demon King's fall, Belphegor, a former officer of the Demon King's army, is living a lazy, hedonistic life. Unable to stand it anymore, the strategist Media gives him an order:"Belphegor, go kill the Hero."Reluctantly heading to the human world, Belphegor waits for a chance to assassinate the Hero, only to stumble upon the Hero's secret by accident the Hero is not a man, but a woman?!After learning the Hero's secret, Belphegor proposes a deal, claiming he can lift her curse, and the two begin an uneasy journey together.