My wife, Yumi, has to spend the day alone with Ippei because her father-in-law, Ippei, who lives with her, has retired. - Ippei, who loves women from the bottom of his heart and has a bad habit, begins to give Yumi a little bit. - I didnt care about it until now, but Yumi-san has a good body ... Ippeis behavior, like a stalker, gradually escalated. - Ippeis desires cannot be satisfied just by changing clothes and looking into the bath, and in the end, he forcibly pushes down Yumi.