Mark looked down at her dazedly, beholding the spectacle of his own gorgeous mother with her lips stretched tightly around his cock, hearing her gurgling sounds of cock-sucking pleasure as she shamelessly mouthed his cock-meat. His hands dropped, cupping the back of her head. Then he excitedly began to grind his hips off the bed, fucking his cock down her throat.

"It feels good, Mom!" he moaned. "Harder! Oh, shit, I never thought anything could feel so good! Harder, Mom, suck my cock!"

Joyously the naked mother bobbed her head, excitedly fucking her face with the cum-drooling stiffness of her son's hard-on. She laved his cock-tip continually with her tongue, lapping the jizz out of his piss-hole. Her cheeks reddened as she sucked her son's cock as hard as she could, dragging her lips up and down his fuck meat.

"Harder, harder!" Mark gasped. "Oh, fuck, it's gonna shoot!"

Now the wanton mother could feel the massive cock swelling even stiffer between her lips, beating wildly on the roof of her mouth, signaling that he was about to cum. Desperately she craved the taste of his jism, but suddenly felt seized by a longing that, in a sense, was even more depraved.

I want to watch it shoot out, Sharon thought. I want to watch the first blast shoot out, and then I want to suck out all the rest of his cum.

Sharon's madly-slurping mouth brought her son to the very brink of squirting. Then the horny mom slid her mouth off of his burning cock.

Mark jerked his hips excitedly off the bed, his cock throbbing nearly six inches with every pulsation. Her eyes glowing with feverish hunger, Sharon caught his puffy, drooling cockhead between her fingers. Mark yelped as she pinched it hard, preventing the cum from spewing out of his meat.