My Secret Record of How My Older Stepbrother Fucks and Fingering My Girlfriend

I'm a genius because my clever idea of always putting my camera in my stepbrother's room gives me a true picture of what happening in my life. So my older stepbrother fucks my girlfriend like a horny monster and he does it in every free moment he has. I went away just for 5 minutes and when I came back to my room my girlfriend was gone. All I got is this video because I know my stepbrother already and his freak habits.