Misuzu, who has a personality that cannot refuse when someone asks for something, has been living a comfortable life with her husband. But there is one problem... that is Akira, her brother-in-law, who does not get along with her husband. A day has passed since Akira, who is divorced and unemployed, was allowed to stay at Misuzu's house at the recommendation of her mother-in-law. Misuzu reluctantly accepts Akira's desperate request to see her naked. However, Misuzu, who is innocent, cannot know that this is the beginning of Akira's brother-in-law's plan.