Here is a image made by my friend and assistant story writer  PainfulElegy who also helped write the story.

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It was a hot night for Sam, Alex, and Clover, as they continued in pursuit of Emeralda, a mid-tier jewel theif who thought she could get away with stealing the 'Eye of Greed' with an escape by jetpack through the Arizona desert. However, the well Equipped WHOOP agents that they were, the three girls had her in arm's reach on their own jetpacks until... FLASH! in a sudden burst of light, the pair could suddenly feel their momentum going in reverse, as their prey got away, mesmerized by the scene she was witnessing, yet still glad to have the spies off her tail. However, their mark escaping was the least of their worries as the girls were still caught in this beam, and moving towards its source faster and faster, the brightness of the light overwhelming their sight and rendering them unconscious.


The girls awakened to find themselves captured, seemingly trapped in a metallic room with only one opening present. A singular view outside presented not the Nevada desert sky, but pitch black, as the trio was now most certainly in deep space, far from anywhere they can recall. Flustered and desperate for a way to escape, Sam pulled out her laser lipstick. Giving its handle a twist, what came from its tip was not the usual high optic beam, but several sparks, shocking her and causing her to drop it to the ground. The others, concerned about the sudden malfunction, pulled out their own gadgets, finding them to be incapable of function. Whatever the bright light was, it seemed to have shorted out their gadgets. With no viable means of escape and no gadgets to defend themselves, things looked pretty bad. “Well, girls, I know we've dealt with aliens before... but this time, I'm not sure how we're gonna get out of this one.” Sam said, not bothering to sugar coat the situation.
“Uggh, you'd think this kind of weirdness would be easier to deal with the longer we do this, but Noope!!” Clover moped, pouting, with her arms rested on her knees, “Uggghh... I really want a hot bath...”
"you know ship isn't much to look at, wheres all the blinking buttons and stuff?? " Alex said, oblivious to the gravity of their situation. Neither of her friends wanted to dignify that with an answer, but the tension cut as a door suddenly opened up.


The girls readied themselves for whatever possible threat could be looming in their future as three figures came into view from the blinding back light. The three seemed familiar, but were most obviously alien, given the bizarre nature of their suits and the odd shapes of their heads. Full bodies color coded in Purple, Teal, and Maroon, almost looking like WHOOP agent suits. Still stunned by the situation, the girls held tense as the middle alien begun to speak. “Greetings agents Sam, Alex, and Clover. We are Agents of HWOOP. Our organization has connections with yours, and you have been selected for the honor of HWOOP recruitment on our home planet of Zelch. It runs rampant with crime, but lacks the zel-power to properly combat it. As a sign of good faith between our worlds, you three are to become honorary Zels and continue the fight for justice on your new home planet.” The alien said, voice consistently calm, “shall we begin?” The room was filled with an awkward silence, followed by a barrage of insults and complaints, far too numerous to count, agitating the three aliens.
“Uggh, why must earthlings have such fickle emotions? It seems like we'll need to do this the hard way.” The right most alien added.
“alright,” the central alien replied, pulling out a small device. “please ready the restraints for the conversion process.”


Three rings of blue light formed at their feet, holding them in place wherever it intersected. Unable to move, the three aliens approached with strange objects in hand, spraying the girls with some form of odd mist, melting the whole of their clothes and gadgets, the viscous puddle dripping down a remotely opened drain, leaving them naked and shivering . They had no clue what the aliens were doing, as said aliens pulled out small, soft tipped rods that became longer as the girls suddenly began to lift off the ground. A cursory glance of panic revealed the gravity pads beneath their feet, leaving them helpless in the air. Sam could feel something pressing firmly against her buttocks, as it slowly pried its way up inside her. She couldn't believe it, they were being anally probed by Aliens, the oldest cliche of them all! She was filled with odd senses as she could feel it snake around the whole of her digestive tract, expanding and stiffening inside, becoming one with her. She'd hate to admit it, but it felt somehow exciting as Sam couldn't hide her audible moans. Clover, however, was infuriated, resisting each and every inch inserted only to no avail as its constant changing shape made it impossible to stop and an inevitably as she was completely abhorred by the indignity of the situation. She was especially concerned, given Sam's transparent enjoyment and Alex's uproarious laughter as it tickled her small intestine, begging for them to stop. Eventually the 3 devices settled, with Alex left out of breath and dizzied from the stimulation.


Shaken up by the implantation of the anal probes, the three reacted poorly, as the aliens tried to provide some for of comfort, giving them dirty looks and scowls as their alien captors started moving them to the "Duration Suspension Pads" against the wall as the head alien reached out “I apologize, I know that might have been uncomfortable for you all, but those devices needed to be installed for your future lives on Planet Zelch. Our gravity and atmospheric composition is hostile to earthlings, so for your safety, these devices will slowly convert you artificially into Zels, and tweak your personalities to fit in with the zel mindset. The trip will take 12 hours of your human time, so it would be best to make yourselves comfortable in the meantime, these anti-gravity pads will keep constant pressure on your muscles so you stay comfortable and dont experience muscle atrophy over the course of our trip, now were off for a hyper nap,. See you later, sisters.”


The three alien agents left the room, while Sam, Alex and Clover were left floating in the air, naked, with very sore behinds and a strange feeling resonating throughout their bodies, as the countdown begun.


-Time Passed: 1 Human Hour- After an hour of floating in the air, their sore behinds had finally subsided, nor could they even feel the devices with in their body anymore. They took to simple conversation to keep spirits high, but the trip remained long.


- Time Passed: 2 Human Hours- At the two hour mark, a small display screen lowered from the ceiling, projecting images of their faces. Sam wasn't quite sure why, but something about the pictures of her friends did not seem to feel the same as them in real life. Sam knew what this meant, but the other two were still puzzled by it.


- Time Passed: 5 Human Hours- The girls had tired from the ordeal and feel asleep, only to be awakened by the sound of Clover screaming "NOOOO!!!! My BEAUTIFUL HAIR!!!!” Sam and Alex looked at each other, seeing that their hair continued to fall out, being cleaned up by the automated service drones around their feet. All three were distraught from this change.


-Time Passed: 6 Human Hours- The girls were now completely bald. Sam had quietly accepted her new look. Alex, being the silver lining type that she is, tried rubbing her head against the wall behind her to feel its smoothness. Clover, however, was still taking the loss hard, as the image of her from an hour ago felt like a mockery of her, leaving her to rant and rave about it. Eventually her voice gave out, giving her friends a small reprieve.


-Time Passed: 7 Human Hours- Sam had been studying the portrait of her friends compared to how they are now, and had concluded that the screen seemed to be proceeding with a 1 hour delay, implying the progress and potential curve of alteration. She hoped her hypothesis was wrong, but she had also wished it was all a bad dream as well.


- Time Passed: 8 Human Hours- With their portraits now bald too, Sam couldn't help but notice the changes their bodies were going through now. Their heads had become much larger than before, pointier as well. Their ears seemed to have begun to smooth into their skull, as odd bumps appeared on their cheeks. Sam also noticed that the group had gotten quieter. She had hoped to speak out, but something in the back of her mind kept her silent.


- Time Passed: 9 Human Hours- The changes the amped up, their heads had now become long and egg shaped, their ears are almost gone entirely, and the bumps on their cheeks were feeling weird. All the while, all three can hear a faint voice in their heads. They couldn't make out what it was saying, but continued to listen to it as they floated there, motionless with no desire to speak out or disobey.


- Time Passed: 10 Human Hours- The voices in their heads were now audible, explaining to them many things about their new lives as Zels. Their human ears were gone as Zels do not listen through the oscillation of sound particles, but through wide range telepathy; allowing them to hear all things with sentient thought. The cylindrical nubs on their cheeks are how they 'breath', as their bodily functions are not powered by oxygen, but rather cosmic radiation, which Planet Zelch is bathed in vigorously. Thanks to this, they can survive in the vacuum of space, but when on planets that have atmospheres blocking the radiation they need, breathing devices are placed over their rad pods to give them what they need, while filtering as little as possible back into the atmosphere in order to protect the natural inhabitants of the world. Sam's mind was naturally intrigued by her body's new physiology. Despite this normally going over the heads of the other two, they were also soaking in every word that beamed into their minds. Little did all three realize that within the information was embedded programming to alter their personalities to better suit their future lives as well as deleting their old memories of human life on earth and replacing them with fabricated ones, changes they weren't even aware were occurring.


- Time Passed: 11 Human Hours- the last phase of their transformation had started, their insides had finished to its new physiology as the girls skin changed to a material similar in properties to latex and begun to take on the colors of their spy suits. This is normally not part of Zel biology, as they tend to be greyish green colors that, ironically, was identical to that of human depictions. However, Agents of HWOOP receive unique skin colors to signify that they are beings of law enforcement, to be respected by the law abiding and feared by the wicked. Their eyes begun to alter as well, taking to a silverish color.


-Time Passed: 12 Human Hours- The girls transformation was complete, their colors were all in place, they'd been outfitted with their agent gear and breathing devices and had all been assigned new Zel names: Sam, Alex, and Clover are gone, now they were Sma, Axle, and Colver. The three Alien abductors re-entered the room from their hyper nap and lower the three down from their floating containment cells, the three agents standing at attention and not saying a word, until the head alien broke the ice. " We're approaching your new home, state your mission and purpose!! " All three of the former human spies immediately saluted their fellow Zel agent and responded in unison. " We live the serve the Zel empire and ensure safety throughout our world and others!!" Their superior officer smiled upon them as the ship touched down. " You three are destined to do great things, but for now let's get you set up for your new lives and welcome you to your new home."


-Time Passed: 7 Human Months- Sma, Axle, and Colver lives hadn't changed as much as one might think, they continued to attend school, meet cute male Zels and fixate on Zel fashion just as much as they did back when they were human though none of them have any memories of those days past. Just like it was back on earth, their identities as Hwoop agents are kept secret thanks to mental implants that shield those thoughts from being read by anyone else's telepathy, and civilian disguise implants to color their skin the same light green tone as everyone else when they are not on duty. Despite the tweaks to their minds, Sma, Axle, and Colver still act and think the way they did as humans: materialistic, Male crazy, and individually being brainy, A valley girlish, and absent-minded respectively. Despite everyone on the planet looking alike, everyone's minds are unique and the three are still differentiated through fashion and personality; though when its time to suit up and fight the forces of evil, unlike their old selves their minds become more focused on completing the task at hand when they save the day from weirdos with way to much technology and hench-males to beat up. Guess it goes to show you that no matter where in the universe you go, there will always be villains to stop and cute guys to try and score a date with. the end.