For The Sake Of Her Beloved Husband, She Is A Substitute Weekend Slave. She Is Kept Getting Cum Inside Of Her Repeatedly Until She Is Conceived By A Super-extra-marital Affair... Ryo Aiyumi

A picture-perfect married life is shattered one day. The husband, who runs a company, is betrayed by a friend who lends money, saddled with a huge debt, and driven into bankruptcy. Wanting to somehow return to those happy days, Ryō decides to meet the moneylender in secret from her husband. "If you want to save your husband, become my woman on weekends!!" Telling herself that if she just endures it... Ryō resolves to give her body. From that day on, her humiliating weekends as a surrogate cum dumpster that won't end until she gets pregnant begin...