A gyaru-style married woman and a plain-looking older man meet at work and head to a hotel with the sole intention of having sex. The married woman comments unexpectedly, "I thought you'd be more impressive!" Her words spark the man's determination to prove himself, intensifying his desire. A cunnilingus enthusiast, he devours her from various angles for an extended session, gradually awakening her primal instincts. As he thrusts against her soaked bikini line, she pleads irresistibly, "Put it deeper!"