"Oh, Tommy!" she panted in a low hoarse voice as his prick slid deeper and deeper into her tingling cunt. "Your thing feels so neat."

When he'd reached full penetration, Tom lay perfectly still over his sister's hot body, letting his throbbing cock luxuriate in the tight juicy hotness of the girls cunt. This felt even better than Red had described it. Lying quietly on her, he could feel her velvety-smooth cunt walls grasping and sucking deliciously against his big rod, and he thought he'd go mad with excitement when the girl began instinctively rotating her clasping cunt around the length of his screaming shaft. Crazed with lust, Tom began squirming against her, trying to drill his dong even deeper into her tiny cunt.

"Oh, God, Tom!" Heather sobbed excitedly when she felt the movement of his cock deep in her virginal fuck-hole. "Fuck me, honey! Fuck me!"

Slowly at first, the boy began carefully pumping his shaft in and out of her hot slit. Tom was shuddering with ecstasy at the feel of his tingling cock gliding back and forth through the tight slippery tissues of her sucking pussy.

"Oh, sweet Tommy!" she shrieked when the aroused boy threw all caution to the wind and began slamming his big dick in and out. He was pounding faster and faster as she locked her bare legs around his lurching body to bettor receive the glorious assault.

"Oh, Tommy!" squealed the girl. "We're fuckin'! We're really fuckin'!"

"You're not just shittin'," he panted, still pounding his cock into her. "We're really fuckin'!"

Every thrust of his driving cock was sending new sensations racing through Heather's body. The ecstasy was almost more than she could stand as she clung desperately to her wonderful big brother who was giving her the most glorious experience of her young life.

"Faster, honey, faster!" she cried, feeling his big juice-slickened prick driving madly in and out of her frothy cunt. "I'm gonna come! I'm gonna come!"