After 14 years of marriage, Miki can no longer cope with the reality that none of the dreams she had as a newlywed have come true, so she indulges in masturbation as if to escape her daily life. One day, the housing complex's manager comes to fix a water leak. I always feel like I'm being looked at in a negative way, but it wasn't bad at all. Because unlike my husband, he sees me as a woman... And Miki, who felt lust in the gaze of the salesman who suddenly visited her, suddenly turned into a demon...