The father-in-law was lusting after his son's wife, but she was strong-willed and he couldn't get his way, so he asked an acquaintance to help him rape her. Instead of protecting his raped daughter-in-law, the father-in-law took advantage of the situation and unleashed his pent-up desires on her, thrusting his cock all the way into her, enjoying her to the fullest. The daughter-in-law began to feel pleasure from the father-in-law's cock deep inside her.