Meisa loved visiting her father-in-law Tomohiro, who lives alone in her neighborhood, and caring for her around her. Compared to her husband Hiroyuki, who is not interested in Meisa, my father-in-law was always there to wait. One day, unable to withstand Hiroyuki's selfishness, Meisa runs out of the house to head to her stepfather, and she collapses after she has a fever. When she learns that her father-in-law has taken care of her, Meisa uses her illness as an excuse to reveal her beautiful naked body in the bathroom and asks her to let her back go...