A couple living a blissful married life suddenly finds themselves at a crossroads when the husband's business partner betrays him, leaving him deeply indebted and ultimately leading to bankruptcy. Desperate to return to their happy past, the wife secretly meets with the money lender behind her husband's back. In exchange for his help, she agrees to be his plaything on weekends. Determined to do whatever it takes to save her husband, she resolves to offer herself up as a substitute sacrifice, enduring countless humiliating weekends filled with relentless sexual servitude until she becomes pregnant...