Hulk's throbbing cock sent shivers all through Dee's body. She felt his furry underbelly pressing down against her back and she moaned, enjoying the sensation. It thrilled her to be crouched beneath such a strong, powerful dog, especially when his prick was fucking in and out of her pussy.
"Come on, Hulk, fuck me harder! God, I love it when you fuck me like this!" she whimpered.
She groaned with bestial ecstasy and continued to move her ass back toward him, wishing at the moment that she really were a dog, a bitch in heat, the way she felt she was.
Hulk expertly pulled his prick out of the girl's pussy until only his pointed cockhead was in the grip of her sucking pussylips. Then, with a loud bark, the strong Dobie fucked his cock all the way back into her.
Dee trembled and moaned when she felt the fat dog-cock going deep into her cunt, filling her all up and smacking against the back wall of her pussy.
She was gasping for breath when the dog pulled almost his entire prick out of her again, then slammed back into her. His cum-laden balls smacked against her with each stroke.
Again, Dee felt the dog's claws scratching at her tits. Dee shifted her position slightly. She reached up with one hand and pushed one of her tits into the dog's paw in such a way that his claws came into direct contact with her nipple.
"Ohhh, yesss, Hulk, scratch my nip!" Dee cried excitedly as she felt her nipple stiffening and pulsing beneath the Doberman's clutching paw.
Hulk obediently clawed at his mistress' nipple with his sharp nails. The dog had been trained not to claw too hard at the girl's sensitive nipples and now he scratched Dee's nip just enough to make her tingle all over.
"Ooh, good boy, Hulk! Now do my other nip!" Dee cried as she used one hand to shove her other tit beneath Hulk's other embracing paw.
"Yessss," she hissed between clenched teeth as she felt his sharp claws digging gently into her tit-flesh, raking tenderly yet excitedly across the surface of her swollen nipple.
Hulk pounded his dog-prick into Dee's tight pussy a little harder, whimpering loudly and drooling all over her back. He stuck his long doggy tongue out and ran the wet thing all over Dee's shoulders.
"Ahhh, that's neat!" Dee said with a little giggle. She turned her face toward one shoulder and was pleased to feel Hulk's hot rough tongue washing over that part of her face, making her shudder with ecstasy.
The dog-fucking teenager shivered violently and gasped each time she felt her dog's fat prick sliding into her aching cunt. Her pussy-juices were running hotly down the backs of her thighs and she was humping her ass back lewdly.
Again and again, Hulk fucked his fat cock into his mistress' demanding pussy, jamming deep and making her groan with bestial pleasure.
She lifted her ass up high and slammed back at the Doberman.
"Give it tome, Hulk!" she cried, her tits jiggling and pulsing beneath the animal's clutching, squeezing paws. "Yesss, just like that, Hulk! Awwww, shiit, I'm gonna come soon, Hulk! Get ready! I love the way this feels, you gorgeous Dobie!"
The black Doberman fucked his mistress' cunt frantically now as she rammed her asscheeks back toward him. More and more doggy pre-cum leaked into Dee's pussy with each inward thrust.
"Awwww, Hulk, it's gonna happen! Shit, this feels soooo fuuuuucking good!" Dee cried.
Intense ripples of orgasmic pleasure exploded deep in Dee's pussy. Her girl-cum exploded out of her fuckhole and flooded the dog's cock. He fucked her even harder when she came. His prick expanded against the shuddering walls of her cunt.
"Commmiiinnnngg!" Dee shrieked as the peak of her climax pounded through her, releasing more and more juice which seeped from her pussy and ran down her thighs, pooling onto her bed below.
The Doberman barked excitedly when he felt his mistress' cunt orgasming so violently against his prick. He gripped her tighter with his paws as he rammed his cock into her as brutally as possible. The first spurts of his thick doggy cum began to spray into her cunt.
"Unnhhh, aaaarghhhh, yesssss, I can feel you coming inside me! Keep coming, Hulk! Gimme all your cum! I love the way it feels! Ohhhh, you're shooting so much cum inside me, Hulk! More! More! I want it all!"
The Doberman kept fucking his cock in and out of Dee's pussy even after the last of her orgasmic spasms shook her body. She tightened her cuntwalls, embracing her dog's prick.
Hulk fucked into her one last time. He sloshed his cock around inside her. Then he pulled out of her, leaving a lewd trail of pre cum along her thighs.
Suddenly, Kim Dixon dashed into the bedroom and she grinned down at her twin sister.
"Jesus, all that noise you were making! Good thing Mom and Dad aren't home!" Kim said, her eyes widening hungrily as her gaze swept over her sister's body.
"Wanna join us? The way you're looking at me, you must be pretty horny!" Dee said with a laugh.
"Yeah, I'll say!" Kim responded as she reached out and fondled her twin's tits. "But Hulk's cock has gone soft. So he's no good to us right now. Mom and Dad won't be home for a long time yet. Let's go on out to the kennel and see if we can find a dog with a hard-on!"
"All right!" Dee cried, springing up from the bed and pausing only long enough to scoop up her clothes before following her sister out of the house and to the dog kennels in the back. Dee somehow managed to throw on her shorts and halter top as she moved quickly behind her sister.
Back in the twin's bedroom, Hulk yawned noisily and curled up on the bed, glad for the chance to take a long nap. Fortunately, the Doberman was not the jealous type.
The animal was not getting any younger, and, lately, the long fuck sessions he enjoyed with the girls tired him more than ever before. He yawned again and rested his furry head on his paws, glad the twins had the kennel dogs to help relieve their relentless lust.
CHAPTER TWO
The Dixons' dog kennels had a good-sized room in the front which was partitioned off from the actual kennels in the back where the dogs stayed. In this front area, there were a counter, a couple of wooden benches, the cash register, several plaques, photos and awards.
At that moment, the floor in this room was strewn with the teenagers' discarded clothes. Kim was on one of the benches, which was wide enough to support her as she lay there on her back.
Sitting directly on Kim's flushed face was her twin sister, Dee. Kim's nose was pressing be tween her sister's asscheeks. She could feel her sister's body heat and there were little trickles of pussyjuice which had run in between Dee's asscheeks and which were now flooding Kim's nose.
Kim struggled to breathe, but she didn't mind the slight discomfort. Lying on her back with her twin sister sitting on her face was one of her favorite positions.
Now, Dee squirmed about, pressing her cunt on her twin's nose and moistly puckered lips. She grunted as she pressed her naked cunt hard against Kim's waiting mouth. Dee's cuntlips spread lewdly to the sides as Kim pressed little wet kisses against the pulsing cuntflesh.
"Mmmm, yessss, Sis," Dee moaned happily, writhing slightly on her sister's face.
Kim ran her tongue all over the exposed cunt meat, soaking it with her saliva which mingled with Dee's thick juices.
"Wow! That's great!" Dee cried. Her nipples were stiff, and they throbbed with desire as she felt her twin sister's lips and tongue moving over her naked cuntmeat.
Dee raised her hands and gripped her own tits, digging her sharp fingernails into her trembling tits. She moaned again, enjoying the way her nips pulsed obscenely against her fingers.
Kim broke out in a sexual sweat as she tongued and kissed her sister's tasty little cunt. Her back and ass were sticky with the wetness of her sweat. The hot liquid oiled her flesh, making her clenched asscheeks slippery and slick. The young girl was extremely aroused and she panted with pleasure, her labored breaths making Dee's pussyflesh quiver all the more.