Sofia stopped in front of her sister's room, unsure of what to do next; eventually, she sighed and knocked on the door. Getting no response, she knocked again. After another brief, fruitless wait, she opened the door.
Carla was lying in bed, asleep amidst bags of chips, cans of energy drinks, and the Switch still turned on in her hands. She had a blissful expression on her face, and a trickle of drool fell from her open mouth. She was wearing her usual gray pajamas, as she always did at home, and was barefoot.
Sofia facepalmed, almost regretting having to turn to her sister, but she had made her decision. After carefully checking for any traps on the path from the door to the bed, she approached Carla, spread her arms with open hands, and SPLAT, quickly closed her sister's head between her palms, crushing it inside. Carla's body suddenly jerked, and a groan came from her head, muffled by Sofia's hands.
When Sofia opened her hands and stepped away from Carla, her head had been squashed sideways, with a thickness of a few centimeters, and from the front, it was almost completely invisible, just a vertical strip.
The older sister, now awake, turned her head sideways to look at Sofia with one of her eyes. "Did you have to wake me up like that?" she asked, pouting. "Yes, this is the only sure way I know, not even cannons would have woken you otherwise" replied Sofia, as Carla puffed her cheeks, and POP! her head returned to normal.
"Yaaaawn... well, I'm awake now, what do you want?" asked Carla, stretching and checking the console on the bed to make sure she had saved her progress before falling asleep. "I need your... help" replied Sofia, with a subdued tone, nervously fiddling with her fingers, clearly feeling uncomfortable making the request.
Carla looked up from the console, surprised. "This doesn't happen often. What do you need?" replied Carla, turning off the console and giving her full attention to her sister.
Somewhat relieved by her sister's welcoming attitude, Sofia continued more confidently: "Do you remember a few days ago when you jokingly said I should be a model? Well, the idea stuck with me, and I did some research on ads or job offers like that. Turns out, there's a advertising company in town looking for a model for sportswear photoshoots suitable for.. well-endowed girls" Sofia said, indicating her ample bosom.
"Really? It sounds like the perfect job for you" replied Carla, with a hint of resentment in her voice; she was quite sensitive about breast size, as hers was decidedly modest, especially compared to her sister's or mother's. "And what does that have to do with me?"
"The thing is.." Sofia continued, with a very timid voice, looking down "...I don't feel comfortable going there alone, and when it comes to contracts or the like, I don't even know where to start. Could you please accompany me?" she asked, looking at her older sister with pleading eyes.
Carla leaned back as if something had hit her in the forehead, and brought her hand to her mouth. Her little sister was her weakness, and when that tomboy asked her something with that shy attitude and those puppy eyes, it felt like she was seeing that little girl from years ago again, who adored her older sister and followed her everywhere. How could she say no to such a request?
Carla composed herself, and with a slightly broken voice, she replied, "Okay, when is the audition?" "Thank you thank you thank you!!" Sofia hugged Carla, who was paralyzed by the surprise of her sister's reaction. "The audition is in a little while, I was just about to change and go out. And one more thing" Sofia added, pulling out a small spherical metallic object from her pocket.
"I'm not sure if I can bring anyone with me, so could you.." she asked, indicating the small sphere, hollow inside and a few millimeters in diameter.
"Ugh" Carla huffed, seeing that object. "So are we making the usual deal? What I want in return this time is.." Carla said, approaching Sofia and whispering something in her ear.
"What?? Are you crazy?" exclaimed Sofia, recoiling from her sister and covering her chest with her hands. "I've always wanted to try it at least once, but it would be overboard to do it without asking for your permission" Carla replied nonchalantly. "If you don't want to, that's fine.." she added, turning her back and heading back to bed with the intention of going back to sleep.
"Wait!" said Sofia, torn. "Okay, I accept" she decided at last, "but this will be the only time I let you do it" "Great!" said Carla, turning back to her sister. "We have a deal!"
Carla crouched down on the floor and tilted her head upward. "I'm ready whenever you are" Sofia didn't need to be told twice: she put one hand under Carla's butt, resting on the floor, and one hand on her face, and SQUISH! she squeezed her body between her hands, balling it up vigorously. Carla had been reduced to the size of a baseball, with her face visible at the top and the rest of her body compressed into the rest of the ball.
But Sofia continued to squash and ball up her sister's body, shrinking it more and more until after a few minutes Carla was a tiny sphere a few millimeters in diameter between her fingers; she looked completely pink at first glance, but upon closer inspection, Carla's face was still visible on the tiny surface of the sphere.
Finally, Sofia took the small hollow sphere and inserted her sister into it, fitting perfectly inside. Sofia made sure Carla's face was visible on the open side of the sphere.
"There we go. Comfortable?" Sofia asked, bringing her ear close to the sphere to hear her tiny sister's response. "Not at all, as usual" replied Carla with a barely audible voice and a decidedly displeased tone.
That sphere was one of their mother's old earring, which the sisters had retrieved and emptied, leaving an opening on one side about half the size of the surface.
The sisters had used it often over the years, mainly to allow Carla to help Sofia during tests and quizzes at school. Sofia wore the earring on her ear, and Carla was able to see, listen, and above all, speak to Sofia so that only she could hear, unnoticed.
The sisters had used this trick several times until their mother Layla found out, and they had to stop using it at school: that same evening, as punishment, Layla wore Carla and Sofia like two earrings for an outing with her friends.
However, Carla didn't help her sister for free: in return, Sofia was at Carla's disposal for the rest of the day, free to be squished or deformed at will.
The last time, Sofia had been squished vertically into a disc-like shape, but leaving her legs intact, making her a kind of mobile stool; Carla had carried her around all day, placing her instruments or snacks on her while moving around the house, and ultimately using her as a footstool while lying on the couch watching TV.
Both sisters had something to gain from the agreement, although it was also a source of annoyance for both.
Sofia took her sister and headed to her room to change. Instead of the usual sporty clothes, she wore casual clothes: a simple shirt, a not-too-long skirt, and a pair of ankle boots.
Finally, she wore the earring containing her sister on her left ear; no one would suspect anything from the outside, as it looked like a normal earring.
"Do you see and hear well, Carla? Try saying something to me" said Sofia. "I hear you loud and clear, Red one" replied Carla, playfully despite the situation. "Perfect visual. Let's start the operation"
***************************
Sofia was sitting on a chair in a fairly large room, waiting for her audition to begin; the room was set up as a photo studio, with one wall covered by a white sheet serving as a backdrop, several spotlights illuminating the area, and camera tripods.
"How's it going? Nervous?" Carla asked, through the earring. "A bit" Sofia replied, clasping her hands together. "I've never done anything like this before. Thanks again for coming with me, big sis"
Carla didn't have time to respond before the door of the room opened, and two women entered.
The first was a tall and slender girl, not much older than Sofia and Carla, with a friendly expression. She was wearing a pair of jeans and a punk band T-shirt, and had fairly short hair dyed bright blue with green tips. All in all, she was a pretty girl.
She had a camera in her hand, attached to a strap around her neck.
The second woman was also quite young, but she was wearing a perfectly tailored suit that gave her a much more professional look. She had long hair tied up at shoulder height with a headband, and wore glasses.
She held a tablet, which she carried with her at chest height.
"Hey there, you must be Sofia, right?" greeted the first woman, approaching Sofia to shake her hand. "Nice to meet you, I'm Penelope, but you can call me Penny, like everyone does. I'm the head of this little advertising company" she said, shaking Sofia's hand firmly.
"P-Pleased to meet you, Penny" Sofia replied, relieved that her interlocutor seemed like a fairly down-to-earth person but at the same time overwhelmed by her demeanor.
"And this is my partner/secretary/enforcer, Catherine" Penny continued, indicating the other woman who entered with her, who greeted Sofia with a nod.
"So, let's get started right away. I'll be in charge of this photoshoot, so I'll be the one to evaluate your potential hiring. As you may have read in the ad, we're looking for models to advertise super durable sportswear, suitable among other things for supporting a significant bust, and it seems to me that you have just the physique we're looking for" she said, beginning to circle around Sofia with a critical eye.
Sofia stood still, looking embarrassed, until Carla whispered in her ear: "Relax, try to appear natural. Imagine... you're facing an opponent during a game" Sofia nodded and began to imagine herself in the middle of a soccer field, opponents running towards her, and naturally her body assumed a dynamic pose, as if ready to sprint at any moment.
"Nice, I like this pose" Penny commented, taking the camera in hand and starting to take some photos. "Do you participate in sports or physical activities?" "I play on a soccer team and I often go to the gym, among other things" replied Sofia, feeling more at ease.
"Very good" Penny concluded. "You'll find some of the clothes to advertise in that dressing room, change and come back here" she said, pointing to a door. Sofia did as instructed, and when she came out of the dressing room she was wearing sneakers, a pair of tight shorts in a bright color, and a sports bra in the same color, which highlighted her huge breasts but at the same time comfortably contained them; she still wore the earring with Carla inside her ear, of course.
"I have to say, these clothes are very comfortable" she said, stretching and trying out some movements. "I'm glad" Penny replied, "but could you also remove that earring, please?"
Sofia brought her hand to her ear with a frightened look; she hadn't thought it would be a problem to keep it. "Um... a-actually, t-this earring is... it's... my lucky charm!" she stammered, until an idea came to mind. "This is my first audition, I'm a bit nervous, and this earring helps me calm down"
Penny looked at Catherine, who responded with a shrug. "No problem then, we'll remove it from the photos with some post-production" said the photographer, causing a sigh of relief from Sofia. "Now, stand over there and let's start with a few shots!"
Following Penny's directions, the photo shoot began: the photographer instructed Sofia on the poses and movements to make, and she complied, sometimes a bit unsure, but after several minutes Penny seemed quite satisfied with the result.
"Very good, but I noticed you're having a bit of trouble staying still, and the photos are slightly blurry" "I'm sorry" replied Sofia, blushing a little embarrassedly.
"No problem, it's normal for a beginner. Fortunately, we have just what you need to help you! Stand in that spot, and pose like this" said Penny, leaving the camera on the tripod and moving Sofia near a wall, helping her to get into the desired pose. "Perfect! Now don't move"
Penny approached the wall and pressed a big red button; suddenly SMASH!! the wall in front of Sofia was propelled towards her and slammed against the wall behind her, squashing her in the middle and leaving only a few inches of space.
The wall that trapped Sofia was connected to a piston, which was now slowly retracting, bringing the wall back to its original position; Sofia remained flattened against the wall behind her, motionless in the position Penny had put her in, one leg raised and one on the ground as if she were running in place, her torso facing forward and her arms bent as if simulating a run.
Finally, Sofia's face was still frozen in a concentrated expression, not having had time to notice the situation before being squashed by the wall.
Sofia's body, few centimeters thin and stiff like a cardboard cutout, remained attached to the wall for only a few seconds until it fell to the ground frontally, bouncing a couple of times and remaining motionless, showing the back of her body.
In the meantime, Carla, who due to her size had not suffered any particular consequences from the impact, was wondering, "This time she was squashed but remained stiff, what's the determining factor? I have to find out sooner or later"
"Perfect! This way there won't be any risk of the photos being blurry" said Penny, picking up Sofia from the ground to examine her. "A perfect pose" she announced satisfied; to an unaware observer, Sofia just looked like a billboard of a young girl dressed in sportswear.
Penny moved to take Sofia's cutout to the photoshoot set, but she noticed an unexpected detail: Sofia's enormous breasts had been deformed by the impact, stretching well beyond the shape of her body and thus clearly revealing the two-dimensional state of the model's body. "Hmm, this has never happened before; indeed, it's the first time we've worked with a model with such a large bust. How can we fix this.."
WHAM!
Again, the wall portion snapped like a spring and crushed Penny between the two walls: Sofia's cutout was flung away from the impact and landed safely in Catherine's arms.
"I've told you a thousand times not to squash our aspiring models before getting a written consent signed" sighed Catherine, and began to tinker with Sofia's body to return her to normal, until POP!, the girl was back in three dimensions and standing on her own feet, albeit a bit confused.
"Are you alright, lady? I apologize on behalf of Penny, she shouldn't have... acted that way on your body without your permission" Catherine said, in a conciliatory tone. "No problem" Sofia replied, her voice somewhat uncertain. "My family has the same habit of... Well, let's just say I'm used to it" she concluded, not wanting to delve too deeply into family shenanigans in front of strangers.
Meanwhile, the piston had once again brought the wall section back to its place, revealing Penny's flattened body stuck to the wall facing backward, with hands and feet arranged vertically. Catherine approached her colleague and began to separate her head from the wall: little by little, Penny's entire body followed, detaching from the wall like a band-aid, thin and malleable.
"She got squashed all gummy and soft instead, why??" Carla wondered, sounding desperate. "Still with this matter?.." Sofia replied in a low voice, resigned to her sister's strange fixations.
"And for you, it's time for your punishment" Catherine said, folding Penny's body onto itself like a piece of paper until it was reduced to the size of a rectangular card, composed entirely of the photographer's face, the rest of the body folded and flattened behind it.
"No, please, I promise I won't do it again, anything but Mmmmmm" Penny tried to respond, but Catherine, impassive, stuffed her colleague's card-shaped body into the back pocket of her pants, hiding her from view. Carla and Sofia had the same shared thought: it was better never to anger this woman.
"Anyway, I'd say the audition can end here" Catherine resumed, addressing Sofia in a neutral tone as if nothing had happened; muffled grumbles still came from the back pocket, but they were promptly silenced by a pat from Catherine on the pocket.
"You made a great impression on our photographer, and you seem like a serious person: if you're interested, the modeling position is yours"
Sofia couldn't believe her ears, and she almost burst out cheering for joy; instead, she held back and smiled, replying, "Of course, I'd be delighted" "Great, let's move on to the bureaucratic matters then" Catherine said, indicating the desk.
With Carla's unnoticed help, Sofia read and filled out the contract, and after a few signatures, it was a done deal.
Sofia changed back into her own clothes, and Catherine accompanied her to the door: "We'll let you know about your first assignment. Thank you and have a good day"
Once the girl had left, Catherine sighed and pulled her colleague's body out of her pocket, still in the rectangular shape but slightly flattened and deformed, with a disgruntled expression.
"Was it really necessary to go that far?" Penny asked, clearly offended by the treatment. "Being seen squashed and reduced like this by a new model isn't exactly ideal for the head of the agency"
"We're lucky she didn't want to sue us after what you did to her. How many times have I told you to wait to do your shenanigans AFTER they've signed the contract? Now fortunately, we're covered from lawsuits for any deformations and/or impediments that occur during the photoshoots" Catherine replied, with a relieved expression.
"Yeah yeah, very well, now make me normal again" Penny replied, but Catherine, in response, stuffed her back into the back pocket and headed for the desk. "I'd say no, your punishment isn't over yet" she said with a mischievous smile, and she sat down in the chair with a little squish! "I have quite a bit of office work to get through, and you'll keep me company until I'm done" she concluded, rubbing her bottom on the chair and preparing for an afternoon of paperwork.
*******************************************
Sofia returned home and the first thing she did was removing the earring containing Carla from her ear, and with a tap, she ejected her sister's tiny body from within; she threw it in front of her and immediately POP! Carla's body appeared in the air, landing on the ground with one knee and a closed fist, in a perfect superhero landing.
Without even commenting on the scene, Sofia hugged her sister: "We did it! Thank you, thank you so much! I won't forget this!" Sofia celebrated, with Carla feeling a bit taken aback by this display of affection.
For a moment, she regretted not warning Sofia about the clause she had read in the contract, the one that allowed the company to deform, compress, and enlarge her body at their discretion during the engagement period, but that regret lasted very little; it would be much more fun this way.
"Yeah yeah, all very nice, but do you remember our agreement, right?" Carla said at one point, separating from her sister. Sofia immediately stopped celebrating, and moved away from Carla with a grim expression.
"Do we really have to do it?" Sofia asked, and Carla nodded.
"Sure?" she asked again, and Carla nodded, approaching her younger sister.
"Are you sure sure?" she asked again with a desperate expression, and Carla nodded, smiling and putting her hands on her sister's shoulders.
A few minutes later, Carla was in her room holding Sofia's body reduced to a discoidal shape, a few centimeters thick, only the top of her head visible on the front side; the only parts excluded from being flattened were her arms, which extended to opposite sides of the disc, and her enormous tits, which remained substantially unchanged.
Sofia's clothes had been set aside, except for her bra, still worn by the girl.
"A pact is a pact, little sister, you're at my disposal until tonight" Carla said. "And in particular, I've always wanted to know what it feels like to have huge melons like yours"
Carla continued the process of deforming her sister's body, rolling the discoidal body and pressing it against Sofia's own chest, until all that remained of Sofia were a pair of breasts with arms attached to the sides; the structure vaguely resembled that of a waist bag.
"There we go" Carla said, satisfied. "And now it's time for the attachment" She removed her pajama shirt and overlaid Sofia's breasts onto her own, which were easily flattened given the difference in size. Finally, she tied her sister's arms behind her back, as if wearing a bra, to hold her in that position.
Seen from the front, it seemed like Sofia's bosom was Carla's instead, and no one would suspect anything strange.
"Et voilà" Carla announced with a twirl, admiring herself in the mirror. "These are really heavy, it must be hard on the shoulders to carry this weight all day" she said, massaging her shoulders. "But for one day, I should manage"
Carla began to feel up "her" bosom, causing muffled noises from Sofia, somewhere between it and Carla's chest. "Quiet in there, a promise is a promise" scolded Carla, pressing the breasts against herself and thus compressing Sofia's body even more. "Or maybe you'd prefer to spend the day in another way? A shoe insole, perhaps?" The murmurs ceased immediately.
"Very well" said Carla satisfied. "And now let's go for a walk in town with these two babies on display! You don't mind if I borrow one of your dresses, do you?" she announced, heading towards Sofia's room without waiting for a response.