Since his father-in-law, Kazuhira, retired from retirement in the same year, he and Kazuhira spent the day alone. Ippei, who was a woman-loving and poorly handcuffed from the root, began to give out a little bit of liking. "I've never thought about it before, but Mr. Yumi has a good body ..." Ippei's behavior, like a stalker, gradually escalates. The desire of Ippei does not fit just by changing clothes or looking at the bath, and in the end, he pushes Yumi down to a strong pull.