The era is "Reiwa"—in a Japan where Ayakashi and Exorcists engage in a life-and-death struggle, Naoshi Kuzudou, the acting head of the prestigious Kuzudou exorcist family, realizes he is a reincarnated person. Moreover, this world where Ayakashi roam free is actually the world of a modern legendary-style hardcore adult game. Considering the torrent of abuse he has hurled at his comrades until now, his future as a jobber bound for hell is inevitable! To change his fate! And for the sake of the beautiful women seeking help!! The lonely and hopeless—yet occasionally harem-filled—battle of Kansai's strongest scumbag begins.