Their smooth-sailing married life falls apart one day. Her husband, who runs a company, is betrayed by a moneylender friend whom she trusted, and is forced into bankruptcy with a large amount of debt. Her wife Rinko, who wants to somehow return to her happy days, decides to meet the moneylender without telling her husband. "If you want to help her husband, just be my woman for the weekend!!" If she can hold back... Rinko has decided to dedicate her body to Rinko, keeping her feelings in her heart. Since that day, a humiliating weekend begins as a substitute meat urinal that will not end until she becomes pregnant...