A sex film of poor Arina Hashimoto who marries into a family with a depraved bastard father-in-law, who has no work and only knows how to gamble, drink, and get into debt, forcing his son and daughter-in-law to bear the burden of paying. So one day, he got up and took a shower, naked in front of his sexy daughter-in-law. When he saw that he couldn’t restrain her, he forced himself to rape and fuck her daughter-in-law, not satisfied even though he fucked her day after day. Because of the debt, he thought of a way to let the creditor fuck his daughter-in-law to deduct the money, her hellish life never knew when to end.