Yuki, who is in her second year of marriage, is having a happy life with her husband, Toshiyuki. However, Yuki has been deprived of her happy life by being pushed into Okajima, a vicious continuous female assault demon. Every day when Okajima commits while her husband is away, the days of conflict that cannot be confessed to her husband begin. Contrary to his heart, Yuki changes into a body that feels like Ryo Okajima.
