My Freshman year of college was a year of great sexual delights, the best of which happened with Sammy. She was a big girl, not fat but big, she stood about 5 foot 5 inches with brown short hair, and nice sized tits(I'm guessing a "C" cup). I had known her since the first day of us moving into the dorms, and we became friends. About the second month of school while sitting in ethics class I looked up and noticed that Sammy was looking right at me and licking her lips, she was wearing that jism white lipstick and her tongue ran across her lips and teeth.
When she saw me she looked away, but I kept staring. She started to take notes again but as she did she opened her legs, her mini-skirt rising over thighs and I could make out the bottom of her purple thong . As I kept watching she spread her legs wider, dropped her hand into her lap and slowly ran it up the inside of her knee, up to where the skirt ended. My cock was getting hard, watching her caress her thigh, now in a rhythmic motion, a smile overcame her face as she looked over at me and licked her lips again.
She knew she was teasing me, and continued to run her hands and now a finger along her thigh, her skirt rode higher, and now I could see her purple thong fully, a small wet spot was forming in the center of them. The teacher came over and noticing I was not writing, told me to start, as glanced over at Sammy, she smiled and pulled her skirt down.
After class I caught up to Sammy and asked if she wanted to get together after the Basketball game, she said yes, and told me to meet her outside the girls locker room. At the game I watched her as she did her cheers, doing splits, and kicks. I was getting hard just thinking about the Ethics class episode.
After the game, I went to the locker room and after watching all the girls leave and no Sammy I thought she had stood me up. Just as I was about to leave, I heard someone moving around, and some low moans.. I walked inside knowing everyone was gone, and Sammy was turned with her back to me, one leg up one the bench, and her hand buried between her legs, and one hand massaging her tits. I could see from behind through the crack of her ass two fingers pumping in and out of her pussy, wisps of cunt hair framed her fingers, and her ass and back was arched as she moaned. My dick was so hard from this show I had to take my pants off. I walked up behind her, "thinking of me?"