Removing his sensitive cockhead from her mouth, Debbie decided to give his wonderful prick a nice long spit-bath. She began by slowly running her slippery wet mouth up and down the length of his rigid shaft, nibbling, sucking and licking the entire surface. When it was completely drenched with her warm spit, she burrowed her face down between his legs and began lazily licking his balls. The texture of his crinkly skin and the wiry hair of his nutsac felt exciting to her nibbling lips. Sucking very gently, the blonde took her brother's balls into the hot moistness of her slurping mouth. Dean was lurching violently as his pretty sister sucked and swirled his hot nuts around in her cock-hungry mouth. Licking deeply under his big cum-bloated balls, she teasingly darted her tongue around the sensitive flesh of his asshole.

"Holy shit!" he roared when he felt his sister's tongue probing around his shitter.

"D'ya like that?" she giggled, her pointed tongue slipping through the tight opening.

"Shit, yes," he panted, as her hot wet tongue swirled deliciously around. "That's fantastic."

After spending several minutes reaming out his asshole with her tongue, the naughty teenager put her brother's cock back into her hot hungry mouth. Sucking slow and deep, she began pumping her face up and down over the head of his sex-starved boner.

"Oh, Sis," he sobbed, clutching at the sheets with his fingers. "You sweet darling."

Gurgling softly, Debbie could feel his hard meaty prick slithering erotically over her tongue as it glided to the back of her throat. She loved the delicious texture of his cock as it pressed out against her cheeks. Slowly moving her mouth up and down over his thick slippery dong, her clinging lips sucked savagely on the tingling flesh of his bloated cockhead.