My wife, Nozomi, who has been exercising for the first time in a while since she was a student and has become sore. Her father-in-law, Kazuo, who lives with her, came up with a bad idea when she saw such Nozomi. "I'll give you a massage!" Kazuo lied about having a judo therapist's license and began groping Nozomi's body. Nozomi realizes something is wrong with her, but loses to Kazuo's skillful storytelling and her physical pleasures and is made to cum. Kazuo's erotic act, which has completely taken over the taste, escalates day by day.
