Kent, a therapist working at a female-oriented massage parlor, is popular for his good looks, polite demeanor, and skilled massages. Despite performing actual sex acts, which are against the rules, on repeat customers, he boasts a No.1 return rate thanks to his large penis. Today, he heads to their usual meeting place for a new client reservation. Meanwhile, Momoko Isshiki, who secretly booked her first female massage, nervously meets Kent. Even after the massage begins, Momoko can't shake her nervousness, but upon seeing Kent's massive penis, her suppressed desires erupt. Note: The recording content may differ depending on the distribution method.