Grandpa Jack And The Twins Take A Road Trip-1

Mashruba
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Grandpa Jack And The Twins Take A Road Trip-1

Chapter One

The big motor home RV swept majestically down the highway. At forty-five feet long, eight and a half feet wide, it had a presence sufficient to garner respect from everyone--even truckers who encountered Grandpa Jack's newest toy. They told him so on the CB.

It was early summer again, and the teenager were out of school. The twins and Grandpa were a year older...but that just meant the twins were hotter, sexier, more experienced. And another year meant nothing to Grandpa Jack. Grandpa Jack was Grandpa Jack.

Grandpa Jack called his new toy the 'bus', rather than name it anything pretentious. The vehicle itself was ostentatious enough for anyone in Grandpa Jack's mind. This was the shakedown cruise for the 'bus', the first time he'd taken it on the road for an extended drive. The excuse for the drive was to visit Grandpa Jack's three daughters who didn't live close enough for regular visits. So far, the bus was living up to the boasts the conversion guys had made about it. The enhancements added after it was delivered to Grandpa Jack, things the conversion business didn't know anything about, were working just fine too.

* * *

A deep 'bong' came from the dashboard warning system. Grandpa Jack's RV was being overtaken by a big eighteen-wheeler. The sixth generation ground radar said so. Then Grandpa Jack could see it, just cresting a rise a few miles behind him.

He tapped the zoom control for the rear-mounted miniaturized HD camera he had tasked with 'rear view' duties at the moment. There was a big, bright red tractor hauling a dark painted trailer hauling ass down the road in the same direction Grandpa Jack was driving.

It didn't matter who the trucker was or who he was hauling for. What DID matter was the relatively high vantage point of the trucker's seat, and his ability to see, however vaguely, into Grandpa Jack's motor home--well, that was a personal danger to his family.

Grandpa Jack sighed and tapped a control that closed a panel curtaining off the driving area from the rest of the vehicle. This was necessary, because if that random trucker coming up behind happened to see what his twin granddaughters and their parents were doing behind those polarized windows back there, Grandpa Jack, his daughter, and son-in-law would spend the rest of their natural lives in the darkest prison the state could find.

* * *

"Want some company, Grandpa Jack?" Carrie asked peeking around the privacy panel. The truck had long since passed the RV and disappeared in the far distance ahead of the bus. The trucker hadn't seen a thing and hadn't passed on any comments on the CB. The on-board computers, set to key in on certain words, monitored all the CB channels, side band, police band, cell phone frequencies, and military bands too. He'd have known if the truck driver, or anyone else, uttered a peep about Grandpa Jack's RV.

"You bet, honey, come on up" he answered. Before opening the sliding panel, the teenage girl glanced up at a flat screen in the living area that was acting at the moment as a repeater for the smaller primary on Grandpa Jack's dashboard.

Grandpa Jack had his cameras set to find traffic in front of and behind the big RV at the moment. There wasn't a vehicle visible for miles in either direction, especially trucks.

Carrie slid the panel open wide. Comfortably naked, she slipped up beside her grandfather and stood, exposing herself to anyone on the four-lane highway...had there been anyone to see.

Grandpa Jack stroked the touch screen through to the display he wanted and increased the polarization of the windshield. The new setting was dark enough so no one could see clearly inside, but those inside could see out perfectly. The advanced polarizing equipment wouldn't pass formal vehicle inspections, of course, but Grandpa Jack wasn't about to let any state official look at the windshield when this setting was engaged.

"Mom and 'Licia are riding Dad's cock and his tongue, " she explained, sliding out the auxiliary jump seat from the console to sit beside her favorite-est granddad in the whole world.

"You next?" Grandpa Jack asked.

Carrie shook her head. "For later. I wanted to come up here with you right now, " she replied. She grinned nastily. "Wanta do something with me?" she asked.

"Sure!" Grandpa Jack shot back. "Whatcha have in mind?"

"How 'bout a good...nasty...Interstate Highway fuckety fuck!!?" she said, grinning. "Put on the cruise control, okay?"

Grandpa Jack nodded and smiled back at her. Carrie stowed the auxiliary table Grandpa Jack had open on the side of the center console and sidled up to Grandpa Jack's big captain's chair. She wrapped her bare arms around his neck for a quick hug, then unbuttoned his shirt and stroked the part of his chest and abdomen she could reach.

Centering the big motor home in the slow lane, and slowing slightly, Grandpa Jack tapped the master control that engaged the cruise control he'd had specially designed and installed, thinking of moments precisely like this. It had been prohibitively expensive, but it'd already proved its worth.

"Cruising speed and direction of travel set...engine performance...nominal...GPS coordinates...set...exterior surveillance cameras...traffic mode...selected, " a warm woman's voice said from the dashboard. "Lane following LADAR...engaged. Have a fucking wonderful day, Grandpa Jack."

The message wasn't a factory setting...Grandpa Jack had had to pay extra for the ability to insert his own messages into the software, and even more to pay for the actress with the bedroom voice to say those words. He'd required the busty young actress to record the lines naked, with a dildo in both her cunt and ass, so she'd have no difficulty putting just the right intonation into each word. The girl had been a little shy at first, but she'd adapted very quickly. After she spent the night with Grandpa Jack, he put her on his list of contacts--never could tell when one might need to reach out and touch someone in the entertainment business.

The deliciously sexy voice cracked him up every time he heard one of the special messages. They made Carrie giggle delightedly too.

Taking his hands off the steering wheel, Grandpa Jack waited a moment, watching the road and seeing the wheel make tiny movements to maneuver the huge RV down the center of the number two lane. The LADAR acquired the white line to the right, the edge of the far shoulder on the other side of the highway, the dotted center line over there; measured the width of the median strip and monitored vegetation, animal life, and debris in that median; analyzed the altitude above sea level; determined if the slope of advance was rising, falling, or remaining unchanged; checked for road signs, obstructions, and possible potholes; noted the plant life flowing past on the sides of the road; watched for road kill on the pavement; searched for live animals within running distance of the road; determined necessary course corrections for any obstacle in the chosen lane; monitored the atmospheric temperature and pressure; compared observed weather phenomena with weather station data and forecasts; checked tire pressure in all wheels three times every second; detected the current load balance in the bus and made chassis adjustments as necessary; monitored a dozen hidden HD cameras mounted outside and twice as many equally well-hidden inside; compared the current estimated position with GPS data downloaded second by second from satellite; and scores of other things Grandpa Jack didn't care too much about.

Grandpa Jack bragged that with the high-performance computers and solid state hard drives in his under-floor server farm, he had more computing power aboard the bus than NASA had available to launch and recover space shuttles. It wasn't quite true, but it was close. The ride always got smoother when the cruise control software took over.

Grandpa Jack stood in the small free space just to the right of his captain's chair, watching the road and letting his eyes roam the computer screens showing various virtual gauges and dials spread around the dashboard control center. All this was new enough to Grandpa Jack, that he wanted to monitor things for a bit.

Carrie had Grandpa Jack's shirt off quickly, and unbuttoned his cargo shorts in less time than it takes to tell. They fell around his ankles. Already barefoot, he stepped out of them and was suddenly standing naked in the forward cab of his motor home while it rushed down the highway at sixty-five miles an hour.

"Computer, dear?" Grandpa Jack said to the air.

"Yes, darling?" the sexy computer voice replied immediately.

Grandpa Jack fairly wriggled with pleasure. "Camera zone--Interior, bedroom...display on monitor ident, alpha-prime!"

The computer flashed a split view of the rear bedroom onto Grandpa Jack's console. There were six cameras in what was nominally Grandpa Jack's bedroom and they all had good angles of the action on the wide bed.

"Select Camera Four, " Grandpa Jack ordered, "...display monitor ident, passenger side!"

The computer sent the view from camera four in the bedroom to the heads up display on the passenger side of the windshield. Grandpa Jack and Carrie could see every raunchy hardcore moment of the action where Carrie's sister, mother, and father were fucking and sucking themselves into a coma back there.

"Camera Zone--Driver's Station, " Grandpa Jack said, "...display monitor ident, Bedroom!" And now, anyone interested in the back bedroom could watch the action Grandpa Jack and Carrie were about to initiate.

Sexy Carrie put the top of her thighs against the center console, steadied herself and dropped her elbows onto the. It was uncomfortable in this position for her to do it, but she tilted her head as far back as she could and gazed at the passenger-side main monitor where she could see her mother galloping hard on her husband's cock and Carrie's twin sister urgently rubbing her pussy all over her father's face.

Carrie giggled. If the world out there only knew what was doing in here....

Wiggling her pretty little ass, Carrie looked over her shoulder at her grandfather. "I'm ready, Grandpa, " she said, smiling pertly.

Grandpa Jack shuffled up behind the leggy blonde, green-eyed, wanton young girl. He was still watching the road ahead, more for fun than anything else. His hands searched under his granddaughter's body for her satin-smooth young pussy and massaging the plump outer lips for a long moment. Carrie was already wet and her body easily accepted his probing finger...and then did the same for two probing fingers....

"I used a dildo to make me ready, " Carrie explained, trembling just a little--more from the effects of her own excitement than anything else. "You don't have to get me all wet or make my pussy hole stretch any, Grandpa, " she told him.

"See the car over on the other side of the median?" Grandpa Jack asked the young girl as he hefted his already steel-hard cock. Carrie raised her face up again to the view outside the windshield. She nodded.

"See them watching you while your granddad fucks your hot little pussy? See them?" Carrie nodded again, her eyes glued to the windshield of the approaching sedan. The car's driver couldn't actually see a thing, but it was a nice fantasy.

Grandpa Jack pressed his hard-on into Carrie's young slit, paused for a moment, then stabbed slowly inward.

The naked sprite gasped, and grabbed onto the sides of the console as her grandfather rammed deep into her steaming sheath. She groaned happily, still watching the unsuspecting carload of travelers and wondering what they'd do if only they could see. Her grandfather sank his cock deep inside the young girl's vagina. She set her feet a little more apart and thrust her ass back and up to meet her grandfather's plunge.

"Fuck me, Grandpa, " she demanded hoarsely. "Fuck me hard while they watch!" she ordered. "Oh God, Grandpa, do me hard! "FUCK-FUCK-FUCK-FUCK-FUCKKKKKK!" she screamed at the car over there across the bar ditch.

"WATCH ME FUCK MY GRANDPA!!"

It was a short fuck. Carrie had come up to the front of the motor home within an ace of cumming already. She hadn't realized it at the time, but her body was just not going to be able to hold her climax off for long after watching the lewd scene in the bedroom for a while, masturbating with a favorite dildo, and then having Grandpa Jack fuck her doggy style.

When she came, she squealed and whipped her ass around in circles, then froze for a long instant.

"ARRRRRRRRRGGGGGGGGGGGGGGGHHHHHH!" she wailed.

Her knees were suddenly too weak to hold her. They gave way, spilling the nude girl down beside the console in front of her grandfather. She panted for a while, unable to do anything else.

"Sorry, Grandpa, " she apologized. "I jus' couldn't stop it...."

"I know, " Grandpa Jack replied cheerfully. "Good one, huh?"

Carrie nodded blissfully. When her eyes were capable of focusing again, they fastened on her grandfather's still-hard penis. He was still standing, watching the road while the cruise control software steered the motor home down the road.

"Suckee suckee?" Carrie proposed with a nasty grin.

"Absolutely!" Grandpa Jack replied.

Gathering herself, Carrie pulled a cushion from a storage cabinet and set it down in front of Grandpa Jack--then knelt between his wide-spread wide legs. Grandpa Jack's knees flexed every so often, for balance as the motor home traveled over a stretch of small heaves and dips in the road.

The vehicle's movements made the bulbous head of Grandpa Jack's prick dance in front of young Carrie's face and she smiled. She settled herself on her knees and raised her body a little. Capturing his cock in her right hand, she steadied her body with her left hand on the back of Grandpa Jack's seat. Guiding him into her mouth, she took in a deep breath...and did what she could to swallow the big cock whole.

"OH FUCK!!" Grandpa Jack groaned. His head snapped back for a moment before he could bring it back down to scan the road ahead. Carrie giggled around the circumference of the turnip-shaped head before sinking Grandpa Jack's cock down her throat a second time. Grandpa Jack moaned again, almost whimpering at the pure pleasure of feeling his cock slide deep into his granddaughter's gullet.

She held him there, soaking his prick with hot saliva and working her tongue around as best she could. It wasn't very much, but the motion of her trying sent new waves of ecstasy coursing through Grandpa Jack's body. She let his cock slide out, making a trough of her tongue and sliding it around the underside of his penis all the while.

"Anybody watching?" she asked.

Grandpa Jack's eyes snapped over to the far side of the road.

"Car coming..., " he panted. He slaved the forward-looking HD cameras to the monitor mounted above the console, made some adjustments, hit the targeting tab, and magnified the view.

"Cougar...nah, younger, and she's not bad looking AT ALL..., " he said gutturally, barely able to speak. Carrie had tried to swallow him again and had let his cock slide out just enough to let her tongue start tickling that sensitive little V on the underside of his cock head.

"Anyone else?" Carrie asked. Grandpa Jack grabbed the remote and zoomed in while Carrie probed the slit on the end of his cock, seemingly trying to push her tongue inside.

"Nah, " Grandpa Jack said, moved the camera. Once locked on, it kept a focus on the targeted image, or portion thereof. The image steadied. "No...oh, wait...yeah...." he corrected himself. "Two...three other people, " he gasped. He looked closer. There were only a few seconds....

"Two girls in the back..., " he whispered just loud enough for Carrie to hear. "Ahhhhngh, " he groaned. Carrie was doing her best to wrap her tongue around his cockhead. He looked closer. "Like...middle-schoolers...like you and Alicia, " he whimpered. "An'...and a boy--young teen...you'd like him lots--in the front with the MILF. He dialed up the zoom again.

"Oh my GOSH!" he whispered. "The girls are asleep in back and the boy's got his hand on the MILF's right tittie, " he grunted. "He's playing with her nipple...he's SUCKING on it!!"

Carrie let Grandpa Jack's penis slither out of her mouth as she glanced up at the HD monitor, just to see if Grandpa Jack was making things up. She reached over to tap a couple of manual keys on the input keyboard and transferred that camera's feed to the passenger-side monitor. Grandpa Jack wasn't kidding at all.

"Oh God..., " Grandpa Jack groaned. "Honey, I can't hold it...."

Carrie wasn't in the least disturbed. "You know what I think, Grandpa Jack?" she asked. She hardly paused. "I think you ought to cum all over those two cutie pie's faces in the back seat over there, " she told her grandfather solemnly. "When they wake up, they'll be soooo surprised don't you think? And soooo happy to have your cream all over them...?"

"CUM ALL OVER THEIR FACES!!" Carrie screamed suddenly at her grandfather while the car slipped out of the view of the forward cameras. The side-looking cameras held focus momentarily, then the rear mounted ones...but it was no fun watching the car's rear end disappear in the distance.

Grandpa Jack sprayed his granddaughter's young face with a flood of pearly-white semen. Carrie held his cock so that a big splash of cum splashed on her forehead to dribble down her nose. Holding his cockhead against her right cheek, she felt him squirt another big gob there. She rubbed the end of his cock right across her pink lips and onto her left cheek so she could get some there too.

Grandpa Jack responded to his granddaughter's obscenities by spewing again, this time all over Carrie's upper chest. She rubbed his cock all around her cupcake-sized boobies, making sure her nipples were soaked in the obscene deluge and pumping her fist around Grandpa Jack's cock to see if he had any more. Beyond a little oozing, she was disappointed to see that he was utterly drained.

Grandpa Jack collapsed on his captain's chair, rotated it ninety degrees inside the vehicle, and contemplated his cum-soaked granddaughter. "My Lord, Carrie, " he whispered. "You really are a godsend for an old man...."

The naked young girl smiled, leering up at her grandfather lasciviously. She giggled, the innocent sound seemed incongruous coming from her semen-smeared lips. A thought occurred to her.

"Where are those people going?" she asked. She jumped up and pressed a thoroughly slimed cheek to the side window. "You think we can catch up to them?" she asked. The sedan had disappeared from sight over the other side of a hill.

"I don't think so, honey, " Grandpa Jack replied faintly, still recovering. "By the time we got to a turn-around and got back on the road to go in their direction, they'd be long gone."

"Yeah..., " Carrie said glumly, agreeing with her grandfather's assessment.

"But they sure helped you cum like a fire hose, huh, Grandpa?" she said, recovering. She sat down in her grandfather's lap.

"They did that, " he agreed, watching Carrie squeegee off a forefinger's load of cum off her left breast and pop it into her mouth. She opened her mouth wide to show him her tongue spreading the clump of cum all around her teeth and gums. She did the same with her right breast and began working on her cheeks. Grandpa Jack felt a little surge in his groin. He'd thought himself done for a while, but the innocently lewd young girl was bringing him back.

"Hey!" he complained when Carrie jumped up from his lap. "Where ya going?" he asked.

Carrie giggled. "Well...Daddy DID promise me an ass fuckin' when he was through with Alicia and Mom, " she said. "I want to look at the road out the back while Daddy is fuckin' my butt and see if I can't find another mommy and some kids, " she added.

"Oh..., " Grandpa Jack replied, more than a little disappointed.

"Hmmmmm, " a soft voice said from behind him. "So you don't think a little-girl blowjob is going to last you 'til we get to Joanne's, eh?"

Candace...who had gone by the nickname 'Candy' since she'd started having sex with her father, daughters...and all other comers...kissed her father's lips when he turned his head around to face her. Candy, as naked as her young daughter, turned the captain's chair with her dad in it around and hefted her left breast, offering the nipple for him to suck on for a moment.

"I don't see how I COULD last that long, " Grandpa Jack said, quite honestly, when he came up for air.

"Well...we'll just have to see what we can do about that, won't we?" Candy said placidly. She bent over and sucked Grandpa Jack's burgeoning penis between her lips and quickly brought him back to full hardness. Rising, she turned around to push her asscheeks into her father's face. Obligingly, he kissed and gently nipped at the wonderfully rounded globes, making her sigh happily.

"You're so good to me, Daddy, " she cooed. She leaned over, settling her butt on his lap. Rising a little, and reaching beneath herself, she took his cock in her hand and made a trough of her fingers to guide it into her cunt. He couldn't thrust very much, but he did what he could to seat his cock deep in his first-born daughter's hot cunt. Candy did the rest.

She began rising and falling on his cock, tensing her leg muscles and pushing herself up in the air with hands braced on the arms of the captain's chair...then releasing her body to jam his cock high up in her volcano-like vagina. She did it again, and again, and kept on going.

She was able to hold off her climax for quite a while, since she could distract herself watching the road and world outside. Her Dad was behind her in the chair, unable to see anything but the smooth skin of her naked back. When she felt Daddy's cum finally erupting deep inside her, she was ready to cum too. The hot magma drenched the walls of her vagina, forcing her to explode too. For a long moment, the two incestuous lovers jerked and shuddered together in the captain's chair, puppets dancing to an unheard cacophony.

"Soooo..., " a mischievous voice intruded when the two subsided a little. "When do I get my turn at some highway fuckin'?" Alicia asked naughtily.

Grandpa Jack looked around to see his other granddaughter standing at his shoulder, her groin pooched forward and her right forefinger massaging an already reddened nubbin of a clit.

Candy giggled. Carefully, she rose, extricating her father's penis from her cum-saturated cunt. She turned around, slid the cushion Carrie had used over to where she was, and knelt there. "I won't be too long, " she promised her other daughter, "just doin' a little cleanup, okay?"

Candy set to work cleaning off her father's cock with her tongue, taking lots of time to show him how much of their combined juices she was swallowing. She took a special care to suck his balls into her mouth and massage them with her tongue until he sighed out loud.

"Now what wasn't too long, was it?" Candy said smiling. "Grandpa's all yours...for a while, " she said, as her other juicy daughter moved in.

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