"Ready, honey?" she teased, blowing her hot breath against his bloated balls.

"Shit, yes," he panted.

Raising her head, she began swiping her tongue around the base of his cock shaft while her lips nibbled lightly on his throbbing flesh. She began slowly working her lips and tongue up and down the sensitive underside of his cock until it was completely saturated with her hot spit. When her mouth finally reached his juicy cockhead, she wetly swirled her tongue around the sensitive flange at the base.

"Jesus Christ, Mom," he moaned. "You sure know how to please a guy."

"I know," she whispered. "That's because I love sucking on big hard cocks."

Brushing her hair back from her face, Laura lowered her lips down over his big lurching knob. Gently cupping his balls in her free hand, she sucked his tasty prick deeper into her slavering mouth.

Laura loved the feel of the loose, crinkly skin of her son's balls. The exciting texture of his big nut-sac sent hot flames fanning through her aroused body. There was something about the weight of his sperm-bloated balls in her palms that really turned her on.

"Oh, Mom," the youth panted with pleasure. "God, that feels so good!"

Glancing down, Bill could see little beads of perspiration standing out on her upper lip as his mother sucked harder and deeper on his throbbing cockhead.

"Jesus, Mom," he gasped. "You've got the sweetest pair of lips in the whole world."

"And you've got the sweetest cock in the world," she giggled between sucks.

Almost out of his mind with passion, Bill began rocking his hips back and forth, sliding his throbbing hard-on in and out of his beautiful mother's sucking mouth. While the youth was pumping his prick in and out between her deliciously ovaled lips, Laura released his balls and reached farther back under his nut-sac until she found the crack between his asscheeks. Probing through the hair around his butt, her naughty middle finger found the tight ring of his asshole.