Their smooth-sailing married life falls apart one day. Her husband, who runs a company, is betrayed by a moneylender who is a friend of hers, and is forced to go bankrupt with a large amount of debt. Her wife Non, who wants to go back to those happy days, decides to meet a moneylender without telling her husband. ``If you want to help your girlfriend's husband, be my woman for the weekend!'' If only she could hold back... With that feeling in her heart, Rinko decided to sacrifice her body. Since that day, a humiliating weekend begins as a substitute meat urinal that will not end until she becomes pregnant...