A smooth and happy married life is shattered in a single day. The husband, who runs a company, is betrayed by a moneylender he trusted as a friend, leaving him with massive debts and forcing the company into bankruptcy. Desperate to return to their happy days, the wife decides to meet the moneylender in secret from her husband. "If you want to save your husband, be my woman on weekends!!" Believing that she can endure it for his sake, the wife resolves to offer her body. From that day on, her humiliating weekends begin as a substitute meat toilet, with the ordeal not ending until she is pregnant...