"Well, my boy, this is it," Julia prompted from below. "The beginning of what I guess I've been waiting for ever since you were born, darling."
She angled her son's prick down to oral range and closed her mouth around the throbbing head. At the same time, Stevie buried his face in her bush and let her pussy's sticky warmth seep into his taste buds.
From there the sixty-nine between mother and son proceeded by slurping degrees, Stevie following Julia's lead and nudging his tongue inside her cunt at the same gradual pace that her mouth slowly inched along his hard-on. They were, she seemed to be telling him, in no hurry, so why not relax and savor each other a bit at a time?
Then, finally, mother had deep-throated son and his tongue was hitting her pussy. And that's when the slow pace of the fucking action abruptly speeded up. Julia's mouth turned into an oral version of a cunt, forcing Stevie to begin fucking it with hip-snapping thrusts. And, picking up on the tempo, his tongue turned into a pumping oral cock in her real pussy.
Stevie knew she was coming in his face when the volume of her pussy juice swiftly increased and its flavor doubled its sweetness. And he also knew, as his prick flexed down her throat, that it wouldn't be long before he'd be coming in her mouth.
No point in holding back his jizz, Stevie recognized. It was what his mother clearly wanted. And, God, did he have plenty to give her!
"Ooooh," he moaned into the nest of her cunt, "I'm shooting it, Mom… shooting my cum for you to drink!"
However, to Stevie's surprise, his mother didn't swallow his gushing cream. Indeed, his spurting prick, was abruptly gone from her mouth. For a split-second he thought he'd screwed up somehow. But then he felt a new source of soft warmth surrounding his cockmeat and realized his mother was even hornier than he'd thought she was.
"I love getting my titties soaked with cum," Julia said breathlessly to her son. "Makes me feel like such a dirty slut. You like dirty sluts, don't you, Stevie? Hope so, 'cause when I get this hot I'm afraid that's me all over. Dirtiest slut you ever saw."
"Anything," Stevie rasped with a fresh surge of excitement. "Anything you say, Mom!"
"Then why don't you turn around and see what a mess I am now?" Julia suggested.
Stevie didn't have to be asked twice. Swiveling on top of his mother, he gazed down at her big tits. They glistened below him, his mother smearing his jizz all over them.
"God, Mom," Stevie blurted out, "you're really beautiful…"
"No," Julia saucily cut in on him, "that's not what I want to hear. Tell me what a dirty slut I am!"
Having been raised to respect his mother, it was difficult at first for Stevie to seemingly insult her. But she kept insisting.
"Okay, then, Mom… you're a dirty slut," he muttered.
"More!" Julia urged. "And say it like you mean it!"
"Wh-whore," Stevie managed to stammer after a deep breath.
"Louder!"
"Whore," Stevie repeated, more comfortable now about talking this way to his mother. "Whore… bitch… cunt!"
"And what does a young stud do to a whoring bitch of a cunt like me?" Julia prompted.
"Fuck her!" Stevie hissed, hitting his macho stride now. "Fuck her hard!"
"Mmmmm, that sounds just exactly like what I deserve," Julia lilted.
She spread her legs so wide that Stevie could see her hairy asshole beneath her gaping cunt. After his experience with his sister, the sight of the other female shitpit in the family gave him an idea he couldn't resist.
"But I fuck you my way or not at all, bitch, understand?" he barked at his naked mother.
"Wouldn't have it any other way, tiger," Julia said. "I'm just here to be used like any whore. Whatever turns you on the most is my specialty."
"Then close your eyes, slut," Stevie ordered. "Don't want you to know how I'm gonna fuck you until it's too late for you to do anything but just hang on for the ride."
"Is that a threat or a promise, big boy?" Julia teased.
"Take it however you want to," snapped Stevie.
"I've got a better idea," Julia cooed back. "I'll take it any way I can get it."
Then she closed her eyes, crossing her fingers for good luck. Stevie moved in on her, his cock like a dagger in his hand. First he ran the head along the groove of her cunt, following it from her clit down to the crack of her ass. Julia shivered with anticipation, coaxing him to hurry and fuck her.
"You don't know how fucked you're about to be, Mom," Stevie vowed.
Now he took aim at point-blank range, his cockhead a fraction of an inch from its target. However, the bull's eye he'd chosen was not his mother's anticipating cunt. With a brutal thrust of his hard-on, Stevie abruptly shafted the much narrower channel a notch below.
"Oh, my ass… my ass!" Julia shrieked. "You're fucking me in the ass instead of the cunt!"
Her previously closed eyes had opened now, bulging from their sockets. Plus, her face had turned ashen, her jaw unhinged as she gasped for air.
"Hurts like hell, huh, Mom?" Stevie triumphantly asked.
But the reply he got was a swooning, "No, hurts like heaven… heaven on earth!"
Then Julia climaxed on the spot. And as she did, her orgasmic asshole became a rippling vise around her son's hilted prick.
"You know what's about to happen, don't you?" she rasped. "I couldn't stop it if I wanted to."
Then Stevie felt the telltale slime from his mother's jolted depths seeping around his locked-in prick. There was no doubt about what it could only be.
"Yes, darling, Mommy's shitting on your cock," Julia told him. "Shitting while I come. That ought to prove to you once and for all what a dirty bitch I am."
As if Stevie had needed any further proof. And now the challenge was even greater for him to show that he had the balls to leave no doubt about his own status.
"You left out the rest, Mom," he snarled. "If you're a dirty bitch then that makes me a mother-fucking son of a bitch! And just guess who that makes the boss."
Taking charge, he slapped Julia across the face, causing her to whimper with pleasure.
"Oh, that's my mother-fucking son of a bitch! Take me over!"
Stevie slapped her again, but then he saw a way to hurt her with his hands even more. Her tits were suddenly in her grasp and he sank his nails into their spongy flesh, wrenching them around almost double.
"Kill me!" Julia cried in response. "Kill me if you can, you mother-fucking son of a bitch, so I can die the happiest woman in the world!"
"No, bitch, that'd be too easy on you," Stevie spat. "Instead I'm gonna drag it out, make you suffer until you just wish you were dead."
"Mmmm, how could I ask for anything more?"
"All you'll be asking for is mercy before I'm through with you, bitch!"
Then, after having mauled his mother's tits so they'd be black and blue for days, Stevie turned his attention back to his main instrument of macho power – his cock, his butt-fucking cock. He used it like a battering ram. Driving, thrusting, pounding…
"You're splitting me in two!" Julia screeched. "It hurts sooo gooood! Can't stop coming! Can't stop shitting!"
Stevie guessed by now that he could hammer a stake up his mother's horny ass and she'd still wind up begging for more. But that didn't mean he was anywhere near ready to admit that he couldn't fuck her into submission. And if she seemed to thrive on pain, then maybe humiliation was the answer.
He abruptly yanked his prick from her ass. It was filthy with her female tar… "Now you get it in your cunt, bitch," he told her. "And this is one fuck that ought to be even too dirty for you to stand. A pussyful of my shitty cock, straight from your nasty asshole."