Too Good to Stop
She only begged me to let her feel what it was like to have a cock inside her pussy. I didn’t think that was a good idea, but she kept at me all day. Telling me it was okay. It was just to let her feel it. It didn’t have to mean a thing to me. It’s safe if I only gave her a quick penetration to let her feel… to experience… Eventually I relented.
Her laying naked on the bed. I too naked standing at her legs. I stick my erection slowly into her tight little pussy. I hold her legs up to get a better angle to hit her g-spot. Her arousal takes off, and her pussy grips my cock hard, as I find a full stroke into her, she is so fucking hot on my shaft.
I know I was supposed to pull out after a handful of representative strokes, but I can’t. Her pussy feels so good wrapped tightly around my cock. She is gripping me. Holding me in. I break into harder full depth strokes, and she starts her first deep moans and vaginal spasms. My will to pull out is completely broken. I ejaculate hard. She cums hard in response.
As we both come down from our orgasms, I am feeling my seed dribble from her pussy and streak down in a line to drip from my balls. Strangely… my Sister doesn’t seem worried or pissed.