Within three seconds Steve had pulled his fat cock out of her mouth and rolled between her thighs to take Robbie's place. Before Debby could stop him, she felt his purplish knob pushing into the hair-fringed slit of her pussy.

"Steve, nooooo!" Debby shrieked fearfully, helplessly trying to push him away. "You're gonna get me pregnant."

"Don't worry, Debs," Steve grunted. "One cum ain't gonna give you a baby!"

Debby screamed and struggled, trying to shut her naked thighs, pummeling her fists into his shoulders. Until she felt his stiff cock sliding into her greasy cunt.

That made her stop fighting. Steve had a thicker dick than Robbie. It felt so good going into her wet pussy, stretching the walls of her cunt wide apart around his blood-swollen shaft. As soon as she felt the knob inside her hole, Debby knew how much she wanted Steve to fuck her hard.

For a minute she lay motionless beneath him as he slipped his throbbing dick up her cunt, trying to suppress her shameful desires for more fucking. Then she crossed her legs across his back and again started humping her ass off the towel on the sand.

"You like that now, don't you?" Steve asked crudely. "You like getting fucked by a nice fat prick."

"Yes," Debby admitted wantonly. She bucked her rounded ass cheeks harder, pumping her pussy furiously around his dick. "Put it all the way in now. Oh yes, fuck me with it! Annnhhh! Make me cum!"

Steve buried every inch of his massive hard-on into her clasping cunt tunnel. He dropped his head to her bouncing tits and sucked her nipple, feeding on them, just as Robbie had. Then he began to fuck her very hard, pulling his bloated cock all the way out of her slippery cunt before hammering it in again.

It didn't take long. As Robbie watched them, as the cars droned by on the freeway overhead, Steve and Debby fucked frantically on the towel. Soon Debby's teenage pussy became wetter than it had ever been, juicing fragrantly around his pistoning cock. Steve's prick throbbed violently with every thrust.