Fooled around with my sister after drinking. Part 3
She had my cock out now so I slipped my hand into her underwear and started fingering her. She immediately started grinding her hips and moaning. I took her tits in my mouth and started sliding her pants off. She told me how nice my cock was and leans down to take it in her mouth while I fingered her from behind. I told her maybe not that, hands is one thing but.. “Please let me, just a little. I’m almost there, keep going.” Then she reached back and grabbed my wrist and started fucking my fingers hard while she took me in my mouth. I could feel her orgasm building and it was bringing me to the edge as well.
“I’m going to cum”, I said.
“Do it. In my mouth.”
Her pussy clamped down on my fingers as she came and she screamed but with her mouth full of my cock it was like a loud humming. I shot my load deep down her throat. And we both collapsed catching our breath. We looked at each other wary then just started laughing. We decided to go to bed and she asked if there was room for her in my room. I said that was probably not a good idea because I’d definitely wind up fucking her by morning. She said, “ok well thanks for the fun night.”, kissed my cheek, and bounded off to the spare room. I went to mine and flopped on the bed. Feeling guilty but already getting hard thinking about what had happened and what else I would like to do.