I was in my room when my stepsister barged in saying her AC was broken and she needed to take a nap in my room. I said fine. I’d just bought a new VR headset from the mall and was excited to try it anyway.
While she was napping I put the headset on and started watching porn, jerking off. It felt insanely real — the girl in the video even looked a lot like my stepsister. What I didn’t know was that she had woken up and was watching me the whole time. She got horny and decided to join in.
Because I had the VR on I just thought it was part of the experience. She started sucking my cock, licking my ass, then climbed on and rode me. We went at it hard — everything felt so fucking real. Only when I finally took the glasses off did I realize it was actually my crazy stepsister the entire time.