Tiredness and stress from working overtime late at night can be relieved by secret adultery sex with your husband and children! In the office, I'm alone with my colleague's male employee. After working overtime, we had a small drinking party with sake and snacks, and the atmosphere gradually became mysterious. "There's No One Left Now, Shall We Have Sex Here...? A 48-Year-Old Plump Married Office Lady's Secret Creampie Business That Can't Be Said To The President!