Their seemingly blissful married life shatters one day. The husband, who runs his own company, is betrayed by a trusted friend who lends him money, leaving him with a huge debt and driving him to bankruptcy. Desperate to return to their former happiness, the wife secretly meets with the lender. "If you want to save your husband, be my woman just for the weekends!" With the thought that if she endures, she can save her husband, the wife makes a decision to offer her body. From that day on, a humiliating weekend as a surrogate sex slave, enduring endless creampies until she gets pregnant, begins...