Jacking it with my step-brother's girl, Binky Bangs

Your step-brother is a jerk to his girl Binky. She thinks that she should be dating you instead of your step-brother. Binky confesses to you that she is curious about you. Is your dick as big as your step-brother's dick? Show her. Now get it hard. Binky wants to see what you are working with. She is happy to watch it grow. It looks bigger than your step-brother's dick and this makes her happy. Keep stroking that dick. Binky knows you have been looking at her. What would you think about banging your step-brother's girlfriend? No, she is not offering to fuck you, but she wants to see how far she can push you today. She does have some nice titties, you decide. You find her tiger-striped socks oddly appealing.