The troubles of a slightly clumsy OL, Rio, revolve around being 'sweaty.' During hot summer nights, sweat slowly seeps out, making it hard to sleep and leading to masturbation. Rushing to a client's office after oversleeping, her shirt sticks to her skin from sweat, her underwear becomes see-through, and she's mistaken for offering pillow talk services. Summoned by her boss, cold sweat doesn't stop, and her pillow talk services are exposed; even her boss tries to push for a relationship, leaving her unable to refuse... 'Is there sweat staining? Does it smell okay?' The source of her troubles, 'sweat,' drips from her glossy body, stealing men's rationality and dragging her into one mishap after another.
