Tight-Bondage Training Wife: A Wife Handed Over to Cover Her Worthless Husband's Debt. Her Body Being Developed and Her Reason Crumbling. Reiko Yamaguchi
Reiko is troubled that her kind and reliable husband has failed in business and become rough and changed like a different person. Her husband spends his days gambling and has even fallen into debt, eventually using his wife as collateral to borrow money. Unable to repay on time, Reiko is handed over to the lender. Amid her mixed feelings of wanting to remain his wife and her anxiety, the man brings out a rope and says, "You see, I can't do it with normal sex."