JUQ-678 For my beloved husband, I become his weekend meat slave. I'm repeatedly impregnated by an extremely perverted old man until I get pregnant... Rei Mukimura.

The smoothly sailing married life came to an abrupt end one day. The husband, who ran a company, was betrayed by a friend who lent him money at high interest rates, leading to massive debt and eventual bankruptcy. Rei, the wife, wanted to return to their happy times and decided to meet with the moneylender in secret. 'If you want to save your husband, become my woman on weekends!' Thinking that she could endure it... Rei made up her mind to offer her body. From that day on, humiliating weekends began as a surrogate meat puppet until she got pregnant...