I walk into your room with some of your clean laundry and I catch you trying you stroke your cock. Shocked, I immediately try to leave but you tell me to hold on, you have something to tell me. I close the door behind me as I ask if you are trying to impress your big sister by having your cock out. I confess that it does turn me on a bit knowing that you have a thing for me. I offer to teach you how to properly stroke that cock since you are clearly not doing it correctly. I get down on my knees and begin showing you just how to stroke it so you can feel the most pleasure. I mention that I never thought my own step brother could have such a huge cock hidden away in his pants. I can see you are really enjoying every second of this and it begins to turn me on even more. I know for a fact that my step brother has never experienced a nice warm pussy and offer to show him just how to fuck and use that cock properly. I climb on top and begin riding your thick, rock hard cock while you get an incredible view of your step sister's tight little body and perfect tits. I show you how to fuck from multiple positions while you get to watch your cock go in and out of your big sister's soaking wet pussy. I tell you that I want you to shoot your hot load deep inside my pussy, completely filling me up with your seed. You know you've always wanted to impregnate your hot big sister and now is your chance. I give you a cum countdown as we both climax at the same time. I ask if you actually came in me as I pull your cock out of my pussy and watch all your sticky cum pour out of my hole. I am really going to get pregnant now and we are going to have to hide it from mom and dad. This video was shot with a professional mirrorless DSLR, lens and microphone in HD 1080p 60fps