One day, Kaho and her husband are invited to a three-day, two-night company camp by her husband's company. They were meant to spend the time relaxing, enjoying the scenery and drinking. When she gets up to do the dishes, leaving her drunk husband behind, the president of her husband's company follows her. He has his eye on Kaho's young, firm body and plots to use her as an outlet for his overflowing sexual desire. He threatens her with demotion and being fired, and then quietly and sometimes violently seduces the married woman in the enclosed space of the small tent...