Without saying a word, Kelly pushed me down on my back and straddled me. It was so hot to see the skinny girl's leg's around me, her pussy hovering just inches above my dick.

Slowly, she moved lower. Finally, I felt her pussy lips touch my dick. She was sopping wet, and I slid right in. Kelly moaned and threw her head back as she sat on my dick, going all the way down. She was incredibly tight, as you would expect for a girl who weighed about 95 pounds.

Kelly started rocking on my dick. It wasn't going to make me cum, since she wasn't going up and down,...