A couple experiencing sexlessness. The man, frustrated with his unmet desires, decides to call a delivery health service. Appearing at the hotel is Yuiko, a popular ranked hostess. Her gentle yet maternal and skilled play captivates the man's heart. As he repeats his visits, the man confides in her about his marital sex life troubles. Taking him seriously, Yuiko proposes a solution: "Do lewd things in front of your wife to make her jealous." The man consults with his wife, and they decide to call a delivery health service and have sex in front of her…
