Hana who lives with her father-in-law at her husband's parents' house.Unlike my naive husband, my father-in-law, who has a glaring libido, tries to get his hands on flowers every time.One day, Hana witnesses her father-in-law taking care of sex toys in her room, and her de M instincts are ignited.The father-in-law immediately sees it and ties the flower up with a hemp rope, but he begins to feel it rather than dislike it.