The scourge of Amegafuru High School - Hayashi Kyo, the "Lord of Misfortune", is a high school student who's ensnared by bad luck. As everyone thinks "misfortune will happen to you if you get close to him", he has been ostracized by the whole school. This also trained up his ability to reflexively dodge danger into an ultimate superpower. In a chance encounter, he was possessed by a demonic spirit named Biwa. Only not even a demon would dare to touch a soul cursed with misfortune. For both their survival, Biwa has to teach Kyo the ability to transfer misfortune...