Tom Allison: Two mothers in heat

"Bill, stop it!" cried Robyn, flailing her fists on his shoulders. "Stop, stop!"

Bill didn't listen. Her nipple was completely stiff in his sucking mouth, an inch long and tingling. Bill sucked it violently, wrapping his lips around the edge of her areola, puckering his cheeks to increase the suction on her huge tit. His teeth and tongue flicked on the deep crimson circle, and in spite of herself, Robyn felt herself getting much horner.

Robyn tried to cover her cunt with her hands, but Bill pushed them away from her pussy too. The next thing the naked mother knew, her own son was pushing his finger into her cunt slit. Delicately the eager teenager parted the swollen, pouting folds, gliding his finger deep inside her pussy. Then he hungrily started pumping it in and out of her, jacking off his mom.

"No, Bill, no!" Robyn tossed her head from side to side, desperately trying to free herself from the obscene embrace. "This is horrible, Bill! You can't fondle your own mother! Aww God, stop it! Stoppp!"

Bill kept on sucking and chewing insatiably on her stiff nipple, and his finger settled into a steady rhythm as it pumped in and out of her furry cunt. Soon Robyn could feel her tight pussy getting very wet and hot under the water. After all, her son had just caught her when she was just getting ready to jack off.

The slippery walls of her pussy were throbbing now, sucking on his finger like a tiny prick. Robyn continued to struggle beneath him, but there was less force in her movements. Now she could hear herself groaning between pleas for him to stop, groaning and whimpering as the fuck-lust built steadily inside her cunt.

"I want to fuck you, Mom," Bill said.

"No! No, you can't!"

Bill pulled his finger out of her pussy, and crawled into position between her legs as best as he could in the bathtub. Robyn found herself looking up at his hairless chest, as her son wrapped his hand around his throbbing cock and guided the bloated knob onto her pussy opening.

He'll never get it in me like this, Robyn thought. But a second later she felt the tip of his cock on her naked cunt! Then it was burrowing into her, stretching and spreading the lips of her pussy around the cock's invading thickness. Robyn moaned with disbelief as she realized that she was actually getting fucked by her own son!

She tried to shut her thighs and push his shoulders up, anything to get his big cock out of her body. But it was too late. Her boy's prick rod was securely embedded inside her and Bill was sprawled on his mother's lush, full-figured nakedness, groaning as he felt her cunt slit nipping around the tip of his cock.

He slid his hands down her body, cupping her ass cheeks and making it impossible for his mother to move away from the invading prick. Bill gave a long, deep thrust, groaning as he sank over half of his cock into her wet, tight, slippery cunt.

"Unnngggghhhh! Bill, Bill, stop it! Take your cock out of me! Oh God, oh fuck… unnnggggghhhhh!"

Her pussy walls opened to admit the steely cock shaft, automatically clasping and sucking around its meaty length. All at once, Robyn started feeling very, very horny. Her clit was very swollen, chafed by the burrowing trunk of her boy's prick, and her pussy throbbed like it had a mind of its own, eagerly clenching and clasping his rock-hard prick.

Abruptly the naked mother stopped protesting, and lay submissively, naked beneath her horny son in the bathtub. Bill wriggled between her thighs, grimacing as he forced the rest of his cock into her cunt slit. Then he lay motionless on top of his mother, letting his hard-on soak lusciously deep inside her cunt.

"Oh, Mom," he whispered. "I've wanted to fuck your sweet pussy for so Goddamn long!"

Clutching her peach-shaped ass cheeks, Bill pulled slowly out of her, withdrawing until only the tip of his cock parted the flowering folds of her pussy. Robyn whined and pushed up her pelvis in spite of herself, instinctively meeting her son's movements. Bill gasped as he again stabbed his hard-on all the way into her cunt.

"Tight pussy, Mom!" he whispered. "What a tight, fucking pussy!"

Then he started to fuck the hell out of her, humping his lean, smooth, boyish ass between her legs. In and out his big cock pumped, like a piston, invading the innermost depths of her cunt. Steadily it opened and closed the throbbing folds of her cunt tunnel, seeming to batter deeper into her pussy with every thrust.

And it wasn't long before Robyn felt herself responding to it, shamefully aroused by the first fuck she'd had in a year.

Her cunt hole kept on pulsing, tenderly gripping and squeezing the shaft of his prick. Robyn shuddered and turned her head to one side so she wouldn't have to look at him. The bath water was sloshing crazily in the tub, and somehow the feel of it made the experience even more obscene.

Her cheeks flushed with shame, Robyn spread her legs as wide as she could, draping one slim, shapely thigh over the edge of the tub. At first she lust pushed up her pelvis for a couple of quick, furtive humps, gasping as her son's prick rod penetrated her cunt.

Then Robyn really started fucking him. Even as she did she knew she would feel incredibly ashamed of herself afterwards, but she was just too horny to suppress her lust.

She wrapped her arms tightly around her son's shoulders, greedily raking his muscular back. Then she scissored her beautiful legs tightly around his waist. Robyn groaned and humped her ass off the bottom of the bathtub, sighing and panting as she pistoned her pussy to meet every stroke of his bone-hard cock.

"You like it now, don't you, Mom?" panted Bill. "I knew you would. You love the way… unngghh… the way I fuck your juicy cunt!"

"Fuck me, Bill, fuck me!" Robyn cried miserably. She humped her ass faster, encouraging him to ream out her pussy as fast as he could. "Mom's so horny tonight! Unnggghhh! You've really got a big cock, Bill! Fuck me, fuck me, fuck Mom's cunt!"

Bill fucked her faster, almost brutally hammering his hard-on into her clutching, hairy pussy. When she was very horny, Robyn had always loved being fucked as hard as a guy could give it to her. Now she could feel her huge tits jiggling as they were squashed by her son's chest, and the violent pulsations of her cunt tunnel around his driving cock.

The lust was mounting, spreading through her naked body, making her clit tingle and ache every time her boy rammed his prick inside her. Robyn clawed his ass cheeks, desperately trying to pull more of the big hard-on inside her. She gasped as her fat, rubbery nipples dug into his chest.

"I'm cumming, Bill!" she cried suddenly. "Awww, keep fucking me, fuck your mother's pussy! Unnggghhh! I can't stand it, Bill! I'm going to explode! Unh unh, keep fucking me! Fuck Mom, Mom's cuummmiiinnggg!"

Her pussy exploded into orgasm, uncontrollably throbbing and sucking around her son's jack-hammering cock. Bill moaned and sank on top of her, slamming his prick all the way into her cumming cunt. His cock jerked and twitched, and in the delirium of her spasms, Robyn knew he was shooting off, too.

The cock juice came out of his balls in a torrent, shooting and spraying heavily out of the purplish knob of his prick. It was such a big load that Robyn could feel the spunk fountaining inside her, spurting and spraying onto the walls of her cunt. Bill fucked her harder than ever, draining his balls completely into her wet, juicy pussy.

"Thanks, Mom," Bill said.

He pulled his cock out of her pussy, dripping water as he climbed out of the bathtub. There was a big smile on his face and he didn't look guilty at all. Bill just picked up his robe and left the bathroom as if nothing had happened, shutting the door softly behind him.

For a long time Robyn just lay there and stared up at the ceiling, breathing hard, feeling her own son's cum trickling out of her hairy pussy into the water. I have to do something, she thought, over and over. It was hard to believe that it had happened, that her sweet, lovely Bill would want to fuck his own mother.