I was home when my 20-year-old stepsister told me she was going out with some guy and her friends. She was dressed like a total slut — super short shorts, tits spilling out everywhere. Looked like she was ready to get fucked. I asked if mom knew she was going out looking like that and she said no.
I told her to put on one of my baggy shirts so she wouldn’t look like such a whore. She went to my room to try it on. When I went to check on her, I caught her going through my drawers looking for condoms.
I was like, “What the fuck are you doing?” She admitted she was just horny and wanted to have fun. I knew she was lying about being innocent. I slapped her around a bit as punishment and she fucking loved it. Got me horny too.
I told her she needed to “learn” how to have sex first and took advantage. Turns out the little slut had already fucked a hundred guys — her ass was literally full of cum when I opened it up. Her dick was rock hard and she was dripping.
We fucked raw, no condom. I pounded the shit out of her in every position before she went out to meet that other guy. Missionary was crazy — she came like a fucking fountain, huge cumshot everywhere. After that I covered her whole body with my load, mixing our cum all over her.
Uncontrollable little slut.
