Tina is a new attendant at an upscale erotic bathhouse. Lonely in a distant marriage, she desperately longs for the brief warmth of naked contact, even when she knows it is only part of the job. One day, a young adult customer named Shinohara comes to see her. His gentle, unassuming nature makes Tina respond to him not merely as an attendant serving a client, but as a woman drawn to a man. As their tongues entwine, hot saliva mingles, and every deep kiss carries genuine feeling, the distance between them steadily disappears…