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nightshift-1
EROTIC COUPLINGS

Nightshift

Nightshift

by Preposterousstories
19 min read
4.73 (18800 views)
big dicbig titshuge cochuge titsbody modification
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(This story is part of a series intended to be a collection involving body modification and a community that is obsessed with these modifications. These stories will be anything from one off's to multi chapter tales all revolving around Mod City, it's denizens, and the body modification community.)

Another day another dollar, at least that's what Adam told everyone he said 'hello' to on his way into work. His building was a drab looking tan painted concrete box with very few windows, barely any ventilation, and only the legally required amount of exits, most of them emergency exits.

BioEx, the premier body modification company in the world, had a dozen warehouses around the country and every one of them shipped Mods to the one Adam worked in. Most of the mods were simple mass consumer models, clearer skin, automatic tanning, even simple and small grade genital augmentations. These were shipped to customers all over the country.

His warehouse also stocked the serious stuff, the things that were illegal in most of the world, the mods you couldn't get anywhere other than Mod City itself. With some of these a person could change everything about themselves. Entirely remake your body, height, weight, muscle mass, skin color, every type and size of genital mods including the biggest breast, ass, dick, and ball mods, even your gender could be changeable with a few minutes to yourself.

You could also change your personality, men and women made themselves more aggressive, dominant, or submissive, behavioral mods would let a husband or wife have their spouse do something, anything, with a triggering command word, action, sound, or even smell. You could even mod yourself to act like any number of animals. Some mods gave you addictions, like a wife becoming addicted to her husbands cum or he'd become addicted to how she smelled. It could get crazy keeping track of it all.

The folks in Mod City liked to indulge in the extreme and the sexual, a lot. Over the last year Adam had become numb to it. Yes he could dream of using any one of these to make himself better, hotter, but he wasn't that lucky. Mods cost money and he barely had enough to pay his bills. He wasn't entirely un modded though. He'd been able to put a few basic mods on his employee payment plan, a basic strength mod to make work easier, a simple stamina mod so he wouldn't be too tired or sore after work, and the Big Daddy, a mod that turned his paltry five inch dick into a solid thick ten inch pussy pleaser.

He had dreamed about a few more, more muscular body, the Player perhaps, or the Stud, he could always dream about the Adonis, six and a half feet tall with a defined muscular physique bodybuilders would kill for. He had a list that got longer every time he saw a commercial or looked at the catalog, he just had no hope of affording any of them, a guy could dream.

Adam was 5'11" and looked fairly fit for a guy entering his 40's. He had bit of muscle on him from the more physical jobs he'd had, also helped to keep the fat down, his Mod's did their part in keeping his figure. He had some body hair, arms, legs, and chest, He shaved his head years ago, not wanting to confront the bald spot he was going to have thanks to his genetics, he could've modded his hair but decided he liked his head shaved.

Adam passed a dozen men and women leaving the building at shift change, every one of them modded in some way. One guy had blue skin, another a tail. One woman had a third breast and a set of small horns popping out of her forehead. He himself stood out as an actual normal looking guy. Adam worked the night shift, one of only three people, and one of those was the security guard. He would've liked to work during the day with everyone but night shift paid more, not much but more was more. It was quiet at night, both a blessing and a curse.

Adam's job was to count inventory, make sure what they physically had matched the computer. Having it quiet at night helped but he really wished he had coworkers to chat with. It was lonely and he would've liked a few work friends. Other than the guard, the only other person on night shift was Becca.

Rebecca was loud enough for two, singing and dancing, taking phone calls with her cell phone on speaker, Adam would never understand that one, and always asking questions in the middle of him counting something. She'd always come up when his count was around a few hundred or so and, like some magical power, manage to break his concentration so he'd have to start over. For example he took three hours, with her interruptions, to count every one of the seven hundred and twenty three Equestrians, mods that would give a guy an eighteen inch long equine cock. He never added that one to his list.

Rebecca was annoying at times but nice enough and the two got along well together, it helped she was absolutely stunning to look at. She'd had a few mods before working for BioEx, and got more afterward. Apparently she used to work the day shift but had a bad breakup or seven, causing issues on day shift so they moved her to night. The late hours didn't seem to bother her or her party schedule.

Rebecca was in her twenties to Adam's 41. He was slightly jealous, she had her entire life to enjoy and he'd dug himself in a hole so deep he just wanted to pay his bills and maybe buy a new car, pre-owned but it would be new to him.

Rebecca was 5'4", a combination of fit and voluptuous. She had an hourglass figure, cantaloupe sized tits she refused to hide in defiance of corporate dress policy, a narrow waist and wide hips with ballooning ass cheeks in firm perfect spheres, Adam knew from her bragging she had Mods to enhance her figure. Her ass was her favorite feature, Adam freely admitted it was his too even though he was more of a tits guy, she'd often brag about how much better the Mods were then basic surgical implants to expand and lift it.

"It's the Brazilian AnlRidr, hottest Mod for dancers and up and coming pornstars." She told him a few weeks ago. She made a point to model it for him, going so far as to pull down her painted on, almost see through yoga pants. "Come on, slap it and give it a good squeeze, feel how firm it is!" She still had a thong on but Adam didn't want to grope the woman. She insisted, chasing him down as he tried to work, finally giving up after an hour.

Adam just didn't want trouble. He needed the job and the money. Tonight Adam just wanted a quiet shift, do his job and go home. He said goodbye to the last day shifters leaving the break room, gave a nod of recognition to the guard in his little cubicle, and went into the warehouse. Adam's area consisted of half the building, one half was for trucks going in and out, the other for storage. He grabbed his clipboard and a hand sized scanner and went to work. He almost didn't hear Rebecca bouncing up to him.

"Hi Adam." She was always so energetic.

"Hey Becca."

"I'm still mad at you for not grabbing my amazing ass."

"I believed you when you said how great it was."

"But you didn't slap it."

"That was a month ago, I'm sure you've found plenty of guys to slap your ass."

"Yep...and girls." She giggled. Adam turned to face her. Today she was in a black sleeveless top that was fighting for its life against her enhanced tits and yellow yoga pants that were so tight and thin they may as well have been sheer. Her wide hips begged to he grabbed and her thick thighs seem to scream 'Pull these apart and fuck me hard', Adam cleared his throat and looked away.

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"I've got a lot to do tonight Becca, can I just get to it?"

"Fine but you owe me." She pouted.

"For what?"

"Not talking to me, later you're going to do whatever I ask. Slap my ass, grab my tits, maybe let me see that huge cock I know you're hiding in those jeans." She grinned. The girl was always like this, openly flirting and teasing him. Adam could admit she'd been the subject of more then a few jerk off sessions, it was hard to avoid her, the woman looked like she was built for sex and acted like she was proud of that.

"Fine, whatever, something within reason." He grunted, she half squealed with victorious glee and turned, showing off that ass she loved so much, immediately Adams cock started to stiffen with the thoughts of what he'd do to her if he could...but that was fantasy. He watched her bounce away until she disappeared behind the steel shelves, with a sigh Adam started counting. He'd worked for an hour and a half when he was interrupted by Rebecca.

"Hey, look what I found." She said, bringing him an opened box with a small square device with straps on two sides, it resembled a watch.

"What is it?" He asked, taking the box from her and looking it over.

"Some kind of tool that lets people preview Mods before buying them." She said. "It says it's supposed to work with the new models, those thumb sized USB things, just plug in a Mod and go, try them out and plug the Mod back in to remove it." She added. Adam watched her put the thing on, the small screen lit up and chimed it's readiness.

"That's not a good idea." He warned.

"It's just to try and it's temporary." She pointed out. "Wanna try one?" She offered. He immediately shook his head, no way.

"It's a mistake."

"It's temporary, just to try it out, we can put it back in a bit." She leaned in close. "Don't you want to try some of these things out? Just for a little, see what it's like being one of the big boys?" He was absolutely tempted but reason was still winning.

"Nope."

"Ok, you said you'd do something for me. This is it, I want you to try a mod, I do one, you do one, we see what it's like and put them back. What's the worst that could happen?" Sheesh... he mulled it over for a few minutes. Maybe just one... something small.

"Ok, just one." She squealed making Adam wince. He watched her pull a small thumb sized device out of the box, one of the new model Mod drives, and plug it into the thing on her wrist. They watched the screen light up. The display flashed and changed.

:::Mod connected...loading...delivering Mod:::

Rebecca jumped slightly, causing her tits to bounce, as the mod was administered. He watched her shoulder length brown hair lighten, more and more, from brown to blonde to white-ish, to a silver. The device chimed and the screen showed a green 'Delivery complete'. Adam watched as his previously brown haired coworker now sported a head of shoulder length gleaming silver strands. It glistened under the harsh industrial warehouse lights.

"How does it look?" She asked, swishing her hair back and forth.

"It...it looks good...though it gives you kind of a fake look." It was the truth, she looked like one of those modded up sex dolls, the hair didn't compliment her skin tone at all.

"Ok, well it's just to try right?" She giggled and handed the device to Adam. "Your turn." Adam didn't know what he wanted to try. They made their way deeper in the shelves until they found the double wide aisle with labeled cardboard boxes of these new Mod drives, one side just mens mods, women on the other side, with hundreds of different mods for each. These were supposed to be one hundred percent non invasive top of the line mods, expensive.

Adam looked around the men's side, there was so much there, height, hair, skin color, ears, eyes, noses, minor stuff to major changes, mods you wouldn't see or ones that you couldn't hide from anyone. His fingers traced boxes until he decided on one. He flipped the box open and grabbed on drive, the name was written in bold white lettering. 'The Buffboy' not the craziest mod here but definitely noticeable. Adam put the device on his wrist and plugged the drive in.

:::Mod connected...loading...delivering Mod:::

Adam felt his body get warm, he was expanding, his arms and legs bulking up, his torso filling out, his clothing got tighter as more muscle filled his body. He panicked to pull off his shirt, failing to remove it before his increasing muscle mass ripped it in several places, his jeans weren't much better, he could just hear them straining as he yanked them down to his ankles. His boxers were fighting for their lives, he'd probably need to yank them too soon.

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:::(ding) delivery complete:::

"Hey, looking good big guy." Rebecca said smirking. Adam had filled out, now resembling an Olympic power lifter, all bulky muscle. He curled an arm and felt the bicep bulging, it felt good.

"This isn't too bad." He chuckled. Rebecca grinned.

"Right? So how about we do more?" She offered.

"I thought this was just play around and try something out." Her grin was like a hungry predator, she her teeth more like a wolfs fangs, she slowly walked up to him, a hunter stalking her prey.

"It is, I want to play some more." She breathed, hands feeling his harder more muscular form. She slid a hand to his wrist and off came the device, she put it back on herself and clicked a new mod into place. Her wrist chimed and she grinned. Adam suddenly felt something, sort of foggy, blood started rushing to his groin. He became aware of her hand sliding down his body to slip into his boxers, Adam felt her hand around the thickness of his limp shaft. "I know you've got a big cock down there. I want it."

"We're at work...and on camera." He struggled to stay.

"I don't care." She pressed her body against him. "Take these things off, let me see this nice big cock." She half moaned. He was very tempted, why was he so tempted? It clicked.

"What did you do?" He asked, she giggled.

"Siren Song, makes me sexually irresistible to everyone around." She breathed. "Anyone who smells it will want to fuck me. Do you want to fuck me...stud?" She moaned the last word. God yes he did, he wanted to rip her clothes off and fuck her brains out. He felt his skin flush, he started sweating, her hand around his turgid dick squeezed.

"You have a boyfriend." He fought to say, one big arm came up to push her away but only wrapped around her thin waist.

"I don't care, I just want to get my holes destroyed by a man who knows how to fuck me." Her voice was low and sultry. He did know what she liked, they'd chatted often, news, sports, movies, music, and dating, but by far her favorite subjects were fucking and the lovers she did it with. She'd grill Adam on his dates, what they looked like, how good were they to fuck. Rebecca freely offered her information in an explicit detail. Bragging about her lovers, her boyfriend, other men and women, who had a bigger cock, who ate her out the best...he was sure she did it to tease him.

From their "chats", Adam knew she wasn't as wild she thought she was, slapping, choking, hair pulling, degradation. All pretty standard stuff for this day and age especially for Mods. He'd even heard of an experience where you're beaten within an inch of your life by some modded up super specimen of a man or woman and forced to watch your date brutally raped. Adam never saw the appeal, he was more vanilla, give him good old fashioned rough sex any day. Adam was single and if she didn't care about her boyfriend, why not have a bit of fun?

"Ok..." She shushed him with a finger to his lips. She pulled herself up and their lips met, they kissed with greater intensity by the seconded she grabbed his head and forced her mouth against his. Adam was starting to get overwhelmed by this Siren Song of hers. With just her hand on his cock he felt like he was ready to blow, or throw her against the nearest shelf and thrust as far as he could into her.

"You could fuck me right now..." she said stepping back. "Or we could use this thing and build our perfect bodies, then fuck for hours like modded fucking gods." Adam instantly liked her proposal. It might've been her Mod, making him more pliant, he'd always found Rebecca hot, in his wildest dreams pictured her impaled on his meat wand. He pushed her away and walked the aisle, grabbing mods he wanted, Rebecca did the same laughing the whole time.

Both peeled off whatever they had on, for Adam it wasn't much, only his boxers that were barely holding together, hands to his waist he ripped them in half. Rebecca pulled off her shirt and yoga pants, revealing a red lace bra and g-string she whistled to get his attention, he was already watching, so she could give him a show stripping out of her lingerie. He watched her ass bounce as she went from box to box.

They swapped the wrist cuff back and forth, getting a mod each time. When they were done even they wouldn't recognize themselves. Adam now stood 6'6", with heavy broad shoulders and a golden tan to his skin, his body now more of a T shape with the sheer amount of muscle he had. His entire body rippled with thick layers of the stuff. Every limb was wrapped in defined muscled glory. His face was hard edged with a smug grin seemingly stuck there. His hard pecks puffed out proudly and his eight pack abs were pronounced and as thick as cobblestones. His legs bulged with strength, radiating power even as he stood still.

Between his legs hung a monster. Rebecca convinced him to get the largest genital mods they could find. He took a few, his cock now hung twenty inches long and as thick as his calf in its soft state. His balls were large cantaloupes, hanging heavy and sloshing around in his ballsack that seemed swollen with thick cum, his cock draped heavily over the set and stood out from his body by more than a foot.

Rebecca now stood just under six feet tall, her skin a dark tan to show off her silver hair, that hair now was draped over her modded backside and hung to her ankles. Her waist was slender but fit with six pack abs proudly displayed. Casting a shadow over her abs were two overfilled beachball sized tits that stood proudly on her chest with absolutely no sag. Her ass had nearly doubled in size but kept firm look, like a pair of perfect globes, her wide hips and firm thick thighs held her body upright on long smooth legs.

She'd tossed him a mod to remove all his body hair, she made a comment about his tuft of pubic hair once his boxers were torn off. She was already hairless. Occasionally they pulled themselves into a passionate kiss, moving away to get more mods to install. One of these times Adam felt her modded tongue, flat, wide, and ten inches long seemingly constantly salivating a thick coating of slobber. He took a tongue mod himself after that his own oral muscle wide and thick, perfect for pussy pleasing, on and on they went.

It had taken an hour to 'build' themselves, Adam had just added something to have complete control of his cock, he could harden or soften as needed. "Oh super stud!"'Rebecca called from the end of the aisle. He turned and saw her, a vision of bimbo bodied fucktoy perfection, walking up the aisle, hips swaying wide as she moved, massive tits barely bouncing with each step, ass visible from the sides of her hips. As she got closer the affect of her attraction mod got stronger. Eric got hard in less than a minute, his colossal cock filling with blood so fast he got lightheaded. Large dollops of thick precum began to flow from his swelling cockhead.

"God that cock looks so good." She moaned, side stepping his painfully hard, newly modded, gigantic cock and sliding against him, her mega tits firm and resisting flattening but still pressing against his hard torso. She wrapped an arm around his thick muscular neck and pulled herself up, he assisted by wrapping one bulky arm around her waist and pulling her up into a passionate kiss.

Their lips met furiously, two lovers knowing the intensity of desire for each other and no longer needing to restrain themselves. He grabbed her ass and lifted Rebecca off the ground like she weight nothing to him. She gasped and moaned with his show of strength. She wrapped both arms around his neck and pulled herself against him harder, forcing her huge heavy tits to pancake between the pressing bodies.

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