順風満帆な夫婦生活が、ある日を境にぶち壊れる。会社を経営する夫は、信じていた友人の金貸しに裏切られ多額の借金を背負い倒産に追い込まれてしまう。なんとか幸せだったあの頃に戻りたい妻は、夫に内緒で金貸しに会う事に。「旦那を助けたかったら、週末だけ俺のオンナになれ！！」自分さえ我慢すれば…その想いを胸に、身体を捧げる決意をした妻。その日以来、孕むまで終わらない身代わり肉便器として屈辱的な週末が始まって…。
A seemingly perfect married life is shattered one day. The husband, who runs a company, is betrayed by a friend he trusted who works as a moneylender, leaving him with a huge debt and forcing him into bankruptcy. Desperate to return to the happy times, the wife secretly meets with the moneylender. "If you want to save your husband, become my woman just for the weekends!" With the thought that she can endure it if she just puts up with it, the wife decides to give herself to him. From that day on, a humiliating weekend begins for her as a substitute sex slave that won't end until she becomes pregnant…

– JavGG.net