Debby began to thrash about wildly as her pussy was pleasured by tongue and prick together. She rose up, thighs rippling and tits bobbling. Her cunt slot pulled slowly up her daddy's thick cockrod, the pink pussylips stretching like an elastic ring as they sucked on the emerging prickshaft. At the top of the stroke she paused, only his cock-knob stuck into her cunt gash, then she slowly settled down to the hairy hilt again, twisting her hips as she screwed her cunt hole down onto his big bolt of a cock.
Holding her by the hipbones, Frank jerked his cock up to meet her and sank back into the chair as she pulled her cunt up on his cockstalk. Her tits bobbled before his face and his head ducked forward to lap at the taut tips, but his tongue felt numb now. All sensation was centered into his raging prick and ballooning balls. He could feel her sweet pussy dragging and sucking on his hot cockmeat as she rose up, the pussy folds distending as they pulled.
Rex yelped and whined as he slapped his hungry tongue into Debby's cunt from under her grinding ass. He slurped at her cuntlips and probed up her slot in conjunction with his master's cockshaft. As Debby rose up, foaming cunt juice dribbled down Frank's emerging prick and Rex lapped the overflow up with gusto. Then she descended again and his tongue was working furiously on her pussy. His head darted from side to side as he shoved his snout in from different angles, delivering a slurp here, a thrust there. The dog seemed to be sparring with Debby's pussy, waiting for an opening to land a knockout blow with his huge hammering prick. That enormous cockrod was bucking violently under him, snapping up to smack against his belly like an uncoiling spring. The Alsatian was enjoying his snack, but he was suffering agonies of frustration at having her sweet cunt right there in his face, yet finding her fuck-hole already occupied by a human cock that easily rivaled his own in size and stiffness and vigor. His haunches dropped down, his bushy tail slashed about behind his ass, his flanks quivered.
Debby pushed her pussy down on her daddy's cock and brought her lips to his ear. "Unmmm – that fucking doggy is going tongue crazy on my cunt, Daddy," she moaned.
Frank grimaced and thrust up from the chair, lifting the lithe teenager on his driving prick. His fucker thundered into her like a locomotive. Rex's wild tongue was all over both of them – long, moist slurps that flowed over Frank's bloated balls, fluttered up his drenched cock and slapped into Debby's crotch, spraying her cunt juice out.
Debby jammed all the way down again and held the full load in her, feeling as if her father's cockhead must be reaching nearly to her throat. With her cuntlips plastered around the base of his prick, she ground her ass around. Rex whimpered urgently. With her fuck-hole stuffed brimful, his tongue was denied free rein, frustrating the beast. He lapped up the cunt juice that seeped out around the root of Frank's cockshaft, but it wasn't the same as tonguing the succulent stuff straight out of the girl's melting pussy.
His big, blunt head lifted higher and the sex-crazed brute began to lick up through the tight crack of Debby's trim little ass. She whipped her ass about. With her cunt well filled, it was nice to have her ass lapped, as well. Still holding all of Daddy's cockmeat in her pussy, she reached back and placed her open hands on the cheeks of her ass, spreading those firm, heart-shaped mounds wide apart and exposing the tight brown bud of her little shit hole. Rex began to tongue that puckered slot furiously, doggy slobber flooding up her asshole. Asshole was not quite as tasty as cunt, but it was available and he didn't have to share it with a human prick, so the horny Alsatian tongue-fucked her shit chute with enthusiasm.
"Ooooh – he's rimming out my shit ring, Daddy," purred the insatiable little imp into Frank's ear.
His cock expanded inside her pussy as her naughty words inspired a new surge of dark desire in him.
She arched her back, hiking her ass up and shoving it back against the doggy's muzzle. Although the girl was already stuffed full of fat prick, she had nevertheless assumed the doggy-fucking position, and Rex reacted just as any normal, healthy, red-blooded American doggy would.
He mounted her.
Springing up from his powerful haunches, Rex wrapped his front paws around her pelvis and clung to her ass. She squealed. She felt his heavy weight pressing her haunches down onto her father's cock and his panting doggy breath wafting up her backbone. Mounted properly, the Alsatian began to hump, his haunches stabbing his cock out. A veteran girl-fucker, Rex got the angle just right. The angry red slab of his throbbing cockhead plowed right into her crotch.
But her cunt slot was blocked, the entrance stuffed full and plastered around the hilt of her father's cockstalk. His prick slammed in like a heat-seeking missile locked on the juicy target, but there was nowhere for it to go.
The dog's pulsating prickhead bumped against her clogged gash and rebounded, flipping up against his belly and spraying spunk from the dripping piss hole.
Yelping with frustration, Rex shoveled the cockmeat into her crotch again – and again rebounded futilely. This time his long fucker slid up and pushed through the crack of her ass, the fiery cock-knob sliding out over her spine.
Feeling the weight and the heat of his loins and the violent throbbing of his vibrant prick pressed against her ass, Debby moaned and squealed. She was relishing a cuntful of her daddy's prick, but she always enjoyed getting a dog cock slammed into her and it seemed a shame that the poor, frustrated Alsatian had to wait for a vacancy.
If Daddy and doggy had both had smaller pricks, Debby might have managed to take both of them up her steaming fuck-hole at the same time – a delightful idea! But she knew that the Alsatian's formidable cock always filled her cunt, and her father's massive prick was already stuffing her to the brim – and she knew that her pussy, greedy as it was, could never accommodate both of those cocks at once.
Rex whined and humped frantically, sliding his prick up the crack of her ass again.
This time his hot, cum-drooling cockhead slipped against her asshole as it plunged past.
Debby blinked – then she smiled as a wonderful idea came to her imaginative mind. With a stiff cock available and desperate, why should a girl's shit chute be neglected? Debby liked it up the ass, but seldom got it there, because once a cock and balls had been drained into her mouth and then milked into her cunt hole, there was seldom enough tension remaining in the spent cockmeat for ass-fucking.
Her hands were already behind her, spreading the cheeks of her ass open when Rex had been tonguing out her shit slot. And, without hesitation, Debby reached back and grasped the dog's big balls in one hand and folded the other around the slimy rod of his cockstalk. The doggy humped, fucking through her fist, his naked red prick-knob nudging up through the crack of her ass and pulsing against her asshole.
Debby shifted her knees a little higher beside her father's flanks and pressed her haunches a bit lower. Tilting her wrist, she pulled the dog's cockhead down so that the tip was angled into her asshole.
Rex hesitated, puzzled, aware that his prick was aimed at the wrong hole and not being familiar with buggery. But he knew that a human mouth could substitute very nicely for a fuck-hole and understood that there was no end to the mysteries that the human bitch could reveal to a dumb brute.
He gave a tentative fuck-thrust.