Kisaragiya" is an exorcism shop that solves the problems of yokai, demons, spirits, and other non-human deformities. Asao, who works there, is assigned to watch over and assist a newcomer, a young man named Aima, who is a "deformed killer"! Asao, who has the secret of being a half-hexenomorph and wishes to coexist with other deformities, is a natural enemy of Aima, who lives to kill all deformities. The two are the worst match for each other and the unique exorcists are interwoven in this xenomorph battle fantasy! The most precious! The winner of the grand prize in the team division of the original novel contest.