Mc suddenly got transported into another world out of the blue, when he opens his eyes a cute girl with rabbit ears standing before him. The world where he is at now is not in good state. A group of villain called Aqui are spreading all over the place. The rabbit girl, Unasaka, convinced that he was summoned to her world to save the world and bring the light of judgement upon the wicked evildoers. But in the midst of their journey, a strange phenomenon that Unasaka didn’t know happened, during this state mc becomes hypersexual and very weak towards women’s sexual appeal thus turning mc as a pervert hero. In order to decrease the extreme libido our mc had, Unasaka had to became a wanking and sex material for mc.