Your girlfriend didn't come home until the morning after hanging with her friends. She knows you're upset, but she offers to make it up to you with a handjob. Once she starts, she immediately confesses of her cheating on you with another guy, saying that she loved it and she plans on doing it more. You stay hard and let her jerk you, as she continues to describe the intense pleasure she felt. She knows it hurts you hearing how you can't ever pleasure her, but it turns you on being cucked by her, hearing how his cock is so much bigger, about how she felt the best she has felt in a long time. Eventually, she makes you cum for her, assuming she can go out with her friends again tonight since you still came for her and her betrayal.