Invited on a hot spring trip, the married woman initially resists, yet perhaps somewhere inside, she desired this situation all along. Drawn irresistibly toward someone other than her husband, she finds herself overwhelmed by the thrill of betrayal. Maybe she's been lying to herself. Unable to suppress her desires, she ultimately reaches the extreme act of taking her partner's entire load into her mouth. The eroticism of this married woman deepens profoundly in this forbidden scenario.