You have a dirty secret, you watch your step-dad fuck your step-mom. You are obsessed with it, you love watching your step-dads big dick fuck her hard, stretch her pussy and fill her throat. Your step-mom knows you do this, and when she finds you wanking, she begins to tease you about how your cock doesn't come close to your step-dads. She sees this turns you and continues to describe in great detail how she loves been fucked by your step-dad whilst she encourages you to wank to her talking and teasing. Are you obsessed with her, or is it your step-dads cock? I bet its both. Custom name used - Price reflects this,