Alone in the office with a married, mature office lady working overtime. Relieving her accumulated fatigue and stress with a secret affair and sex! Alone in the office with a male colleague. "Nobody's left, so how about we have sex here...?" He seduces her, and she gives in to her desires, and they make love. But this is the office. The fact that it's a place where they shouldn't be having sex only fuels their passion. They can never tell the boss...