Rio, tired from the daily housework, is recommended by her husband to get a massage service, and she calls Tanaka, a dispatched masseuse. Tanaka is a helpless perverted masseuse who only cares for her body, and during the treatment, he touches her in sensitive places, and stops caressing her many times just before she climaxes, making her body twitch and throb. When he asks, "The time's up, so I'll end it. What would you like to do?", Rio can't resist the pleasure and ends up having sex with him.