Doggy Style!

As the two sisters kiss each other, you get your now hard cock out, and slowly enter Karen from behind. She moans with pleasure and surprise, while Cassidy continues to kiss her and starts using her tongue.

" OOOHhhhhhhhhhhhhh YEaaaaahhh, Faster, Faster!" begs Karen.

With pleasure, you think. You go faster and deeper into her tiny pussy, while her ass bounces back and forth on your crotch. Cassidy now massages Karen's tits roughly and stretching out her nipples.

Karen moans with pleasure very much now, as you speed up the pace. This is a dream come true for you! A hot threesome with two sisters has been a fantasy of yours for years. You start to feel like your going to come, and say, "I'm about to come."

"I want to taste it!" she says.

Right before you come, you switch positions so your cock is facing her face. Cassidy fingers Karen's pussy.