My stepsister Polly Dollie asked me to fuck her as an apology

Polly Dollie put on her stepbrother's T-shirt without asking. My brother got angry. After arguing a lot, her stepbrother offended her and she went to complain to her mother. Afraid of Mom, my brother grabbed Polly Dollie by her panties to hold her down and accidentally took them off her. So that Mom doesn't find out, her stepbrother asks her for forgiveness, but Polly Dollie wants more. She wants his cock. A hungry bitch persuades her brother to have sex, but quietly so that her mother does not hear.