A daughter-in-law forced to have her father-in-law cover her family's debts, she couldn't disobey. Secretly from her husband, she was made to handle her father-in-law's sexual needs. Tied up and used as a toy, though she resisted at first, she forgot he was her father-in-law, and her masochistic body ignited, climaxing more intensely than imagined. After that, she spent erotic days with her father-in-law, and when her husband's colleague found out, the lewd daughter-in-law burned even more intensely.
