"We're sure gonna have a lot of fun tonight," she whispered, lowering one of her hands and lightly tracing her fingers over the big bulge in the front of his pyjamas.

"I know," he groaned as she teasingly licked his lips with the tip of her tongue.

"Oh, baby," she cooed at her brother as her big blue eyes blazed with lust. "This is gonna be one night you'll never forget."

His incestuous desires were burning hotly in his loins when he felt her young cunt writhing against him through the thin material of her nightie. He tenderly kissed her lips, letting his tongue wander around against the smooth line of her sugar-sweet mouth. He could feel her soft hair against his cheek as they kissed. Moving his hands around her back, he pulled her even more tightly against him. He could feel her young body shivering with lust as she rubbed her pussy against the throbbing hard-on in his pyjamas.

Keeping his tongue deep in her mouth, he grabbed her asscheeks in his hands and began humping back at her.

"Oh, Gil," she crooned. "You're gonna get such a hot fuck tonight."

Reaching down between their two bodies, she closed her hand over his throbbing bulge. After gently caressing it for several breathless moments, the horny youngster reached through the front of his pyjamas, and she eased his cock out. Amy felt him shiver with ecstasy as she began slowly jacking his thick cockmeat.

"I'm gonna make your big prick shoot jizz all night long," the girl hotly whispered as her soft fingers curled around the throbbing length of his cock. "I'm gonna suck and fuck you dry before morning comes."

Tightening her grip, she began jerking her hand savagely up and down, squeezing his hard prickflesh until she could feel her brother's cockhead swelling even larger.

"Oh, God!" she gasped. "I just love to play with your big prick."

His legs were starting to tremble from the intense pleasure she was giving him. Gil leaned his shoulders back against the wall for support.