Upgrading Night Security

Story by Serathin on SoFurry

, , , , , , , , ,

In a future where nanites are given to security guards in order to help them with their duties. One new hire finds out the hard way that sometimes it's not good to have something potentially hackable in their system.

If you like this please head to my patreon! You can support me here and get access to the latest and greatest of my works: https://www.patreon.com/Serathin

I also now have a subsrcribestar account if that's more your thing: https://subscribestar.adult/serathin

Clean website: https://www.smilodonstudio.com

Adult website: https://www.blackphoenixproduction.com


The sun had just finished setting on the city as Carn drove his car into the underground parking structure of the office building, looking at the line of cars that were waiting to escape it while he went inside. For most the night was the sign of getting out of work and settling down to relax with some sort of activity, whether it was to go out on the town or stay home and do nothing but watch television. The bull was just getting started with his work however, and in this case it was quite literally as he had his welcome packet on the seat next to him. While night security for the building wasn't what he would consider his dream job the pay was good and from what he heard from others that had similar gigs it was a relatively easy task.

Carn just hoped he was able to do something instead of just sit in a security station or walk around an empty building all night, but he wouldn't know until he got inside as he parked his car and went up to the door. He put his new security card they had given him and heard the door open with a click to allow him entrance. As he looked up while he opened the door he noticed the security camera that was over it and wondered if he would be spending most of his time looking at a screen. Perhaps one of them could be tuned into a sports channel, he thought with a grin, though he quickly reminded himself that he didn't want to get yelled at or terminated on his first day for slacking off.

When he looked at where to go on his welcome packet he found that it had guided him to the infirmary, where when he opened the door he found a falcon man waiting for him wearing a white coat. "Ah, Carn, you're right on time," the falcon said as he gestured towards the medical bench. "I'm Dr. Alcon, I'm just here to do your pre-job check and to administer your nanites."

"Oh, I didn't now this job required nanite supplementation," Carn said as he hopped up on the table and immediately felt his ear getting looked into.

"Most security jobs nowadays require some nanite support so that the higher-ups can make sure things are going fine," Dr. Alcon explained as he moved to the other ear and then finally his mouth. "That way if you go unconscious or get injured then they know immediately, plus it can help with insurance if they know where their security is in case something gets stolen. Now, I'm just going to go through a list here and you tell me if you have any of these."

Carn listened as the avian physician rattled off thirty different kinds of conditions including things like heart murmurs and lung defects, none of which the bull had. After he confirmed as such he was given something to sign and as he did the doctor pulled out what looked like a rather large pen. He knew that it was an autoinjector for nanites and once he handed back the tablet he was told to look up at the light and hold still. The second he did so he felt something press against his neck and light pinch before it was pulled away and he was told to look back down.

With that finished the falcon told him that everything looked good and that he could start his shift but to spend the first few hours close to the guard station so that his nanites could get updated and tethered to the station. Carn thanked him and left the infirmary to make his way towards the security station, but as he turned the corner he realized he didn't know where that was and turned back. "Hey doc, where's the security..." Carn found his sentence trailing off as he found the room to be empty. "...station. Guess he must have had a hot date or something, I can probably find it."

After a few minutes it was actually his nanites that had led him to where he needed to go, feeling a strange instinctive knowledge of direction. While he wasn't sure what he had been expecting he had always heard tales of people seeing maps in their vision or something else similar to HUD's from video games. That turned out to be not true as the only thing he seemed to get out of it was an acute awareness of where things are and a basic knowledge of the build. Perhaps they just needed to be updated, Carn thought to himself, and while he couldn't feel anything going on in his body he trusted the process while sitting there and looking at the cameras.

After about an hour of his eyes flicking back and forth from the camera screens, which he became increasingly focused on as time went on, he suddenly felt the need to go and patrol the building that hadn't been there before. "Huh, not sure if I like a schedule built right into my brain," Carn mused to himself as he grabbed the flashlight on the wall and went outside. "I guess I won't have to worry about forgetting anything important, like my lunch break."

Though the building was ten stories tall he was responsible only for two of them, and out of curiosity to see what would happen he tried to go down one more level only to find himself stopping and being aware even more this wasn't his route. It was a strange sensation for sure but he guessed he would just get used to it as he went back up and started his rounds. Despite the initial excitement of going around and looking for trouble he quickly found it to be rather tedious, essentially looking in each room to make sure there was no one there before moving on to the next door. Every time he did he could feel his brain logging it like a checklist and guessed that if he missed any of the rooms he would know about it.

As he got to the second floor of the building however Carn had to stop as he felt a slight sense of vertigo. It only lasted for a brief second but it was enough to cause him concern. The doctor had told him to stick near the security station, was he not supposed to do this floor until the nanites were completely integrated? But as he stood there in the stairwell he found himself being mentally pushed to go forward and complete his rounds before returning. Carn took a tentative step forward and when the sensation didn't return he just shrugged and made his way into the next floor.

It turned out to be just as boring as the first, his flashlight sweeping through each of the empty offices and around the cubicles before moving on. He grabbed himself a cup of water while he walked by the cooler from the floor and after looking into the rather large office at the end of the hall turned the corner to go back to the stairwell. Already he began to wonder as he walked back how much these nanites picked up on things and if they would notice him bringing something to do to pass the time until a bubbling sound caused him to stop. His flashlight shined down and found himself confused as he looked at the water cooler sitting there.

Had he taken a wrong turn and not realized it? No... the nanites would have told him that, plus it was a pretty simple square formation that he had to follow. He must have just missed the door to the stairwell in his contemplation and moved past the big office to turn the corner. This time he was more vigilant and made sure to watch for the door to the stairwell... only to come up on the water cooler again.

"Wait, what the heck?" Carn asked no one as he looked behind him. "I know I didn't go past it this time."

With the bull becoming increasingly confused he decided to go back the way he came instead of moving forward, but as he turned the corner and walked further down he found the same water cooler staring back at him. He was starting to get frustrated that something was happening to him and wondered why the nanites weren't telling him anything before he had to grab onto the top of the cooler as his vision blurred and he lost his balance for a few moments. When the sensations passed he found himself going from frustration to worried as he wondered if he was having some sort of delayed allergic reation to the nanites. Did he have to call someone then, or would anyone monitoring his vitals through the machine notice it and call for an ambulance?

As he stood there he suddenly saw a shadow pass by the window of the last office on the corner. That was strange considering he had looked in there several times and not seen anything, but before he could do anything his nanites immediately informed him that he had to go in and investigate. This time the compulsion was even more potent then what he had experienced before and he nearly stumbled forward as he went to the door. As he got to the handle he saw it was locked with a keypad, but as he found himself blinking a few times he suddenly knew what the four digit code was and punched it in to open it.

The second the door swung open Carn peaked his head inside, holding onto the taser that was issued to him for self-defense in one hand and the flashlight in the other. "Hello?" Carn called out as he shined the beam around and saw the desk, computer, plants, but nothing that could have moved. "This uh... this office is closed and you're not on the night list, if you don't come out then I'll be forced to detain you until the authorities arrived."

When there was no response Carn took a few more steps inside, only to jump when he heard the door suddenly slam shut behind him. As he spun around he saw that it had closed automatically as soon as he had let go of it and further investigation showed it was on some sort of automatic system. Seeing that made him breathed a sigh of relief and chuckled at being so jumpy... only to feel a pair of hands suddenly clasp around his shoulders.

"Jumpy, are we?"

Carn let out a loud cry as he spun around and broke the grip of whatever had come up behind him before firing his taser at it. He felt the nanites in his mind admonish him for discharge of his weapon but all he could focus on was watching as the eagle behind him caught the probes between his fingers before popping them in his beak that looked like it was made of chrome. The bull just stood there in shock as he heard the crackling of the taser as the avian creature breathed in deep, arcs of electricity flickering out of the metallic maw before he eventually spit them out. As the eyes of creature glowed with an electronic light Carn glanced down at the taser he was holding and saw that the battery had been drained completely dry.

"Not quite the reception that I'm used to, but considering I did take you by surprise I suppose it's fair," the eagle said as he moved about in the darkness. "If you're quite done shooting things at me I believe introductions are in order. My name is Haleon."

Carn was still as stunned as the eagle should be as he found that he had dropped his flashlight in the surprise and couldn't see the other man very well. "Ah, yes, let's get rid of the need for that," Haleon continued on suddenly as though able to read his thoughts, and as Carn found his vision shifting slightly he could suddenly see in the dark like it was the middle of the day. "There we go, much better."

"I... what? How?" Carn managed to ask, though as he regained his faculties it quickly dawned on him that the creature that had taken a seat on the desk was not organic. With his augmented vision he could see that he was more like a robot with shiny black plates that adorned his body and give him a muscular appearance while the edges of them as well as the feathers on his wings were accented with gold and chrome highlights. "You're... not..."

"I'm a synthetic," Haleon finished for him. "I'm actually a lot of things, but that cuts it to the quick quite nicely. Seems those nanites they gave you don't improve your processing faculties, fortunately we can change that if I feel like it."

"This... this isn't real," Carn replied as he turned back towards the door. "The nanites are making me hallucinate or something, or this is some sort of prank being played on me for my first day. Either way I'm out of here."

Carn opened the door and stepped outside the office to walk... right back into the office as Haleon sat there with a smirk on his beak. "Welcome back," The synthetic avian said simply. As the bull was about to say something the door slammed shut on him once again, but this time he heard the click of a lock. "Just so we don't have to repeat ourselves."

"How are you doing this?!" Carn exclaimed in both shock and awe.

"Simple, I hacked the nanites that are currently in your system and have given you auditory and visual hallucinations until I could figure out the programming completely," Haleon explained in a matter of fact tone. "Now that I've done that I can turn you into my drone where you can serve me as my loyal guard."

Carn felt his jaw drop as Haleon told him that he had somehow managed to hack the microscopic machines in his body like he was going out for a jug of milk. "There's no way that I'm going to serve you Master Haleon," Carn exclaimed, though as the glowing chrome eyes gave the bull a coy look he realized what he had just said even though he didn't mean it. "I mean, I'm not becoming your loyal guard Master Haleon. Rrrgh! I'm going to serve you Master!"

"Oh this is fun," Haleon said with a chuckle as he watched the bull shaking his head in confusion. "Seems some parts of you are ahead of others. I imagine you're already feeling how good it'll be to serve me with every fiber of your being, including the carbon fiber that you are starting to adapt with quite nicely."

For a second Carn stood there in with his head tilted at Haleon before the eagle tapped the back of his own hand, which prompted him to look down at his own. When he did he saw that instead of the usual brown fur that covered it he had on what looked like a glove, though when he curled his fingers around it felt more like some sort of metal. It looked... a lot like what the eagle had, and as though the mental thought prompted it he gasped as the tips pushed their way out into golden talons. The shiny blackness was also spreading up his arm and as it got to his forearm and disappeared under the sleeve of his shirt it suddenly felt tight against his body.

"This has to be some sort of dream," Carn muttered to himself, though as Haleon shifted his hand about he suddenly felt a sensation of pleasure in his groin as though to contradict him. "Wait... I have to have fallen asleep on the job again, the nanites are giving me weird dreams or something!"

"...you've fallen asleep in past jobs?" Haleon asked, shaking his head before Carn could even think about lying to him. "Well, we're going to have to make sure that doesn't happen while you're under me. I expect you to be loyal, hardworking, observant, and stalwart, and in exchange I do have quite the hefty... benefits package."

A loud moan pierced the air as Carn nearly fell backwards from the surge of pleasure that came from his crotch as he saw his pants starting to bulge out right in front of him. This definitely wasn't a dream, the bull thought to himself, and as he grabbed onto a nearby filing cabinet for support he continued to grunt and snort as his hips were thrusting forward despite himself while he continued to grow bigger. On the second hump of the air he heard the zipper break and the one after that the button popped off and let his cock flop out unceremoniously out of his pants. His jaw dropped at the sight of the thick shaft that was attached to his body, though it looked more like a dildo as he pressed against the shiny black and nearly fell again from the sensation of bliss that came from the sensitive synthetic flesh.

"It's silicone, actually," Haleon explained, bringing the attention of the panting bull back up to him as he spread apart his legs. "Can be custom molded to whatever you'd like, adjustable, and extremely comfortable. Looks a lot like this."

Carn's gaze fell to where the eagle was completely exposed and saw a similar shaft resting between his metallic thighs. He was huge, there was no way that he could take that, unless... as he stepped forward he found himself licking his lips as they began to feel strange and rubbery before he realized that's what they were becoming. This creature was actually changing him into a synthetic, and though his gaze was locked onto the semi-turgid shaft slowly swaying back and forth he caught a look of his face in the reflection of the window and saw a soft glow coming from his reflection. It was one of his eyes, and as he felt the need to look closer his vision suddenly zoomed in and showed him that they had turned into glowing LED lights that pulsed with various colors moving about in a hypnotic swirl that was mesmerizing to watch.

As the bull continued to stand there he suddenly felt a mental pull tug his attention back to the eagle, who continued to whisper that he could experience the euphoria of being his guard if he just gave in and allowed the programming to wash over him. Somewhere in his mind Carn knew that the compromised nanites were making him feel this pleasure, but as he went from being hypnotized by his own eyes to being enthralled by that thick cock it was hard for him to think of anything other then the eagle. This creature was so beautiful, it would be an honor to serve him in any capacity and he would have the joy of being his personal guard. All he had to do was show his submission and being a proper onboarding while his uniform began to feel tight around his entire body and just around his own throbbing synthetic member.

Soon Carn found himself kneeling in front of Haleon, and as he felt a reverence to this creature unlike anything he had ever experienced before he heard a loud rip and felt something pop around his thigh. When he looked down he saw that his pants had split to reveal the black metallic flesh underneath before a pair of clawed hands brought his muzzle back up. "Can't you feel it?" Haleon asked as he stroked the bull's hair, which shifted to a gold coloration as it became synthetic fiber while the same black coloration began to creep up his horns. "The pure joy of becoming a drone, of how good it feels to kneel down before me and worship your master?"

"I... yes," Carn found himself replying, the previous thoughts of running away being overridden by a completely different set of instructions. The programming of the security guard that had been in the nanites was easily corrupted in such so proximity to his new master, and as his mind was assimilated into a processing unit those new commands were downloaded into his mind that easily imprinted on top of anything else. "I want to serve."

"Then your task starts now, my new drone guard," Haleon said with a grin as he motioned to his throbbing erection. "Serve me and take your rightful place forever by my side. Become the synth that you've always wanted to me."

The words of this creature sent a shiver down his spine as the nanites that were multiplying and spreading in his body made them so, Carn finding the thought of becoming a drone being incredibly sexy as he gripped the base of the eagle's shaft and began to lick against it. The second his tongue made contact with it he could feel it change just like his maleness had, becoming a flexible, sensitive silicone that gave him pleasure for its use against the synthetic member that matched it. He found that it had a lot of stretch to it and as he managed to coil it around his new master's member he could feel the tingle of the assimilation spread quickly down his throat and join with his insides currently being modified. The submission and contact with the synthetic eagle had kicked his transformation into overdrive and with the changes to his mouth and throat he knew he could far better worship this godly creature.

What would have been an impossible task a few minutes ago felt easy to Carn as he allowed his jaws to get spread open by the girthy shaft, feeling the tip slide into him easily as though his mouth was made for it. As soon as it was inside his mouth he felt his body twitch and hear another tear as the seat of his pants ripped open from his thighs and hips suddenly gaining more mass. When he began to push down more on the eagle's cock he could feel his shirt finally give up the ghost as well, each button popping with every inch of Master Haleon's cock he got into his maw. By the time it started to tickle the back of his throat his new growth had caused the shirt to open completely, allowing him to see his stomach and chest swelling with new growth while his short fur melted together and began to shine unnaturally.

As the last of Carn's resistance crumbled away with each throb of the cock in his mouth his mind began to be filled with new information to replace what had been corrupted; as Haleon had told him a little while ago he found his mind being given new instructions and commands on how to best serve his new master, including a list of his preferences and ways to be a good drone as his thickening arms braced against the desk. It was like the programming was being downloaded straight into his brain through the cock that had slipped into his synthetic throat, bobbing up and down with renewed vigor as the back of his shirt finally split down the middle. He could hear the eagle chuckle slightly at his enthusiasm as his back muscles shifted and popped, growing into his new new muscular body while he adjusted his stance from his spine stretching to give him a bit of added height.

Though he couldn't see himself Carn suddenly got a mental image fed into him, the drone realizing that his master was streaming him the video feed coming from his own eyes as he watched himself going from tip to hilt with sucking Haleon's cock. His uniform was in tatters around his body as his calves and feet finally bloated with new growth, stretching out the metal plates that covered his body and the carbon fiber joins that were underneath. Any semblence of his organic nature had disappeared from his assimilation and as Haleon grabbed onto his horns to spur him on he could see something happening to his face. His body quivered from the transformation as Haleon pushed his shiny black muzzle down to his groin while black glass latticed over his eyes, forming into a visor that merged with his face and gave him a blank look while his mind was finished reprogramming.

At the same moment his drone body was being completed he felt Haleon orgasm, which was looped into his own mind so he could be rewarded for how good he made his master feel. His own cock jumped and throbbed but it was dry as he felt more corrupted fluid get pumped into him, making sure that there was nothing left of his old body both inside and out to interfere with his duties. The washboard abs of the bull swelled slightly from the amount he was fed but his body quickly made use of it, what little of the cloth that had clung to his body falling away as he experienced another spurt of muscle growth. Soon he was bigger than the eagle himself as gold and chrome highlights marked him as belonging to master Haleon, no one would doubt who he guarded or was loyal too as he waited for him to finish before standing up.

As soon as the eagle's cock had slid completely out of his shiny bovine muzzle he stood at attention for his master to inspect him. Carn's body was still swelling and bloating with new muscle in places but it had settled while the last of the metal plates formed around his body. Much like his master he was given the proportions of a professional athlete or bodybuilder, but not being overly stuffed to the point he could hardly move to keep him flexible and limber. A good drone guard can make sure to move wherever he needed to be as the eagle stood up as well and walked around him, running his fingers along his thick black metal chest and touching on the highlights. Other then being a bull and having the face plate he looked very much like his master as he continued to stand while he waited for master Haleon to finish with his inspection.

"Not bad, not bad at all," Haleon said as he stood in front of him once more. "The chassis is good, strong frame as well. How are you settling into your programming drone?"

"Drone is operating at optimal efficiency," Carn replied, his voice having changed to be deeper and more resonating then his old one that gave him even more authority. "I am ready to serve you, Master Haleon."

"That's a good start," Haleon stated as a small smirk formed on his beak. "Looks like you won't be finishing your shift here, but I doubt that you would even care about that before you became my drone. Let's see about getting you some more practical training, if you do well then you can guard my bed for the night while I perform a more thorough inspection."

Carn felt a tremble of excitement go through his body as his master talked about rewarding him for being dutiful, which was something that came naturally to him as he felt the rubbery material of his groin start to creep up his cock. As he looked down he saw the strands coat around it and pull it into his body, forming into a pouch so that he wasn't flopping around while he did his duties. Being a guard for someone as important as master Haleon required his full attention and he couldn't let something like his lust for the eagle get in the way of his duties. It was hard for him to resist feeling such things as every time he looked at the muscular eagle he felt both adoration and need, but with a little more training he would have that properly channeled into service for him in no time like a good guard drone.

Haleon smiled and ran his fingers down the golden mane that cascaded down his drone's head and neck before moving towards the door and opening it with a wave of his hand. When they stepped out Carn found that he could see everything clearly once more, the faulty and corrupt programming that had been his nanites before being cleansed by his master as he walked dutifully next to the eagle. He could still sense the echo of the old systems that the transformed nanites had and he found a smirk on his muzzle as he was being informed that he was disconnected from the server and considered terminated from his position if he didn't report. That didn't matter much for him since he had already gotten new employment as they moved to the stairwell to break another protocol of his former job.

A few floors up the guard that was on duty there sat in the office watching the monitors intently when the nanites inside of him informed him that there was a call coming. He went over to the phone and picked it up to hear someone with a concerned tone on the other end of the line. "A building security breach?" the guard repeated in question. "I haven't seen anything like that on my end sir. You mean that it happened to the guard below me, do you want me to go down and check it out for you?"

"I don't think that will be necessary," a voice suddenly said that caused the guard to freeze, the call suddenly dropping as he turned to see a synth eagle and bull drone standing there as Haleon leaned in to him. "I'm here to upgrade the security of this building, and you're next."