"And this is our explosives testing zone. Don't worry, the door's reinforced."
Kate glanced thorugh the glass panel just in time to see a large, shiny red ball expand and then viscously explode. She heard a smattering of applause as she coninued her brief guided tour of the secret laboratory. It was her first day and she had stolen the chance by a fluke encounter with a friend who had some handy influence in the experimental science community. She was around 5 foot 7 and had only recently graduated from one of the best biochemistry labs in the country. She was well known for combining beauty with brains, for on top of her high academic performance she had an excellent figure, which was on fantastic display now. Her waist was thin but not too thin, and her breasts almost the size of melons and would have swung had they not been so snugly fitted. Her backside was also very curvy and would clearly attract a lot of attention. Her thighs and lower torso were a little plump but this only heightened her curvaceousness. The white latex catsuit fitted her like a glove, and she found it comfortable, sexy and useful all at the same time, in spite of the fact that she had only been wearing it for a few hours. She was thoroughly enjoying her time at the lab so far and it showed no signs of stopping. Her guide, a buxom 6 foot high lady in a red catsuit, was showing her around some of the places she would be using in the near future. She had noticed that everyone here wore a catsuit, even the cleaners, and that they had different colours, probably for rank or job. On top of this, she hadn't noticed a single man. She smiled to herself.
As she walked along, she heard a slight squeaking as the latex covering her body, in particular her thighs, rubbed along itself. She felt a little aroused, partly in anticipation of what she thought was coming...
And by the fact that she *was* drop dead sexy, and knew it. Her face was beautiful too, but not an innocent beauty, simply very sexy, almost dominatrix. She was not an evil person, however, simply wary.
Her guide stopped at a steel door and gestured for her to stop too. The guide - her name, painted on the back and front of her suit, read "Sinead McKay". She spoke with a hint of an irish accent, but no other was distinguishable.
'We call this the Big Room. We sleep, relax, and store our stuff here. Head on in, i'll get you started.' She smiled and signalled for Kate to go in, who felt a little more aroused but went in anyway. Sinead followed.
Inside was a long corridor, with many glass doors, presumably leading to each of the employee's living spaces. It did seem a little empty but there were enough people there to make it feel a bit more homely. Kate had already read up a bit about this place and noticed that employees did not leave after work, instead actually living and sleeping there, which seemed logical - because the lab was deep underground, and the employees were tranquillized, and carried there by a pneumatic train. On top of this, there were no working hours listed, wherever she looked. She assumed this meant you worked whenever you were told to. Not really a problem, at least in her mind.
Kate followed Sinead down the corridor to her living space. She was given her keycode - 'have fun' Sinead said while walking away - and entered her room.
Inside, nearly everything she saw was round in some way. Her bed was like one of those inflatable beds you see on a pool except taller and without layers, and her chair was inflatable too. She sat down on it and immediately felt the curve of the chair being sucked into her backside, as if it had been moulded just for her, and gave a small gasp of pleasure. She leaned back in the chair, still feeling very good, and closed her eyes.
A couple of hours later she woke up to see Sinead standing over her, watching with a slight smile on her face. Kate felt her face flush with excitement/surprise.
'On your feet,' barked Sinead. In the short space of time that she had known her, Kate had developed a strong attraction to Sinead but also felt somehow that she shouldn't be angered. Instead of being indignant in spite of her attraction she decided to take the more servile way, and stood up.
'Follow me,' barked Sinead again. Again, Kate obeyed. She was lead out of her room and the Big Room and after a bit more walking arrived at another steel door marked "TESTING CHAMBER 1". Kate instinctively walked in, followed by Sinead, who gestured that she stand in the middle of the room. She complied and heard Sinead typing into a machine on the wall. Two women in silver suits and gas masks walked out from behind an opaque plastic curtain and took both of Kate's arms. She was lead through another door into a smaller room, which was completely white other than an entire mirrored wall and empty save for a running machine and her. The other women guided her onto the running machine. Kate was in a state of bliss and felt no urge to move or turn round and see what the women were doing. Sinead had not come into the room, and the two women had not said a single word. Instead one of them moved up around Kate and placed a silver bracelet around her wrist. Kate suddenly gasped as she felt something being pushed up her behind. She turned round and saw a long tube leading from her anus into the wall. Her heart rate quickened but she felt no need to pull it out. The two women then left Kate and walked to the back of the room and stood, watching. Kate stood there, wondering what would happen next. This was all rather bizarre but extremely fun at the same time.
Suddenly a small area of the wall flickered and text appeared. Kate read it into herself:
'Instructions for experiment #006 "Under Pressure":
Run. Keep running for as long as you can. As you run, you will fill up with hydrogen. The faster you run, the faster the machine will go. It will also speed up the rate of hydrogen flow. The bracelet will stop you reaching critical pressure.'
As soon as she had finished reading this, the machine started moving. Kate immediately started running. She was enjoying herself.
She felt the hydrogen rushing into her body and started to feel very happy. She began to sprint and her body showed it. Her stomach was starting to expand like a beach ball and was already about a foot out and wide. Her breasts jiggled as they swelled, now the size of melons. Her thighs started to expand to.
Kate watched all this in the mirror. She was surprised but ran faster still.
The instructions has disappeared and were now replaced with relevant data: her weight, breast, thigh and stomach size, and speed.
Her weight was decreasing, not very fast, but it was her size ratings that were the fastest growing. Her breasts were around 40 cm wide, and her stomach was much bigger now, jutting out about 2 feet and 2 feet wide. Her thighs were ballooning, about twice as wide as they were. In spite of the new restrictions she was running faster, and her swelling doubled and was now visibly expanding. Within 10 seconds her belly was now around 3 feet long and wide and showed no signs of stopping, and her breasts were the diameter of car tyres. Her thighs were very thick. Kate felt extremely aroused and resolved to blow up as fast as possible. She increased her speed again, helped by her weight. However, she did notice the reduction and started to feel a little worried that she might float off, or worse.
Within 2 minutes of running, she had swollen extraordinarily fast. Her athletics record had certainly helped and she was known for her stamina and determination.
Luckily the running machine had no handlebars or display at the front, simply the treadmill, otherwise she would have found herself stuck. Her stomach stood out a metre and a half, and her breasts were squeezed up against it, now around a metre in diameter. Her thighs pushed against each other and were even pushing outwards, making it a little harder to run. However, the latex was extremely smooth so this posed little problem to her growth.
Within 30 seconds she had nearly doubled in size, again. Her breasts had completely obscured her view and were now 2 metres in diameter, with her stomach almost touching the ground at 4 metres. Her thighs were half a metre thick and her ass was the size of her breasts now. Miraculously she was still running fast and throughly enjoying herself. Another thirty seconds and she was starting to lose shape. Her belly was nearly in the way of her legs, but had thankfully bloated outwards and sideways and gave her just enough room to run. It was now 6 metres long and wide. Her breasts were huge, about 3 metres wide, and her thighs were dangerously close to actually inflating into each other. Her legs and arms were starting to lose shape, almost turning into balloon animals save for the extremities, and her ass poked out about 4 metres behind her. She was starting to lose a little speed now, but only because her feet were taking longer and longer to touch the floor. By now she would have been around 10 metres from one side to the other. Within a few seconds she could not run. This was not because she had floated off - she had expanded too fast for that and now her huge belly had actually lifted her off the ground. The machine slowed down but the hydrogen kept pumping. Kate had known she had passed with flying colours - she thought of it almost as a test. Her body was now beginning to absorb itself. She was now beginning to turn into a ball. She now noticed her silver bracelet and wondered what it was for. The instructions had said "critical volume", but she had never been good at physics and wasn't sure what it meant. Her body was nearly spherical, with her legs and feet having been absorbed, her head only poking out the top, and her left arm absorbed too. Her right arm had gone save for her hand, which was nearly a balloon too, and had only stopped being absorbed by the bracelet which still had not come off.
Kate was starting to feel a little stiff. Her body was struggling to accomodate the air and she felt it looking for an exit. She heard a slight hiss and saw her nipples expand, and realized the gas was escaping from here. One of the silver latexed women noticed it too and ran up to Kate. She took two nasty looking clamp-like objects from a pocket on her backside and held them in her teeth. Then she took out a small bottle from the same place and squeezed a little of the yellow goo that came out onto her hands. She rubbed this onto Kate's nipples, feeling her shake with delight, then put the clamps on and screwed them on hard. Next she took out two balloons that were somehow reinforced. She placed one in Kate's mouth and one up her vulva and pressed a button on each. They both inflated and ensured no air would escape now. Kate's expansion rate increased, but now another problem had come up. Her body was starting to creak and, in spite of her record capacity, the silver women knew she could not contain an infinite amount. If she exploded, and she contained a good deal of pressure, the hydrogen could possibly ignite, although it was more likely that it would find a way into their bodies. One signalled to the other to shut off the supply. The purpose of the experiment was to see how much the experimentee would store - too little and they were given some of the worse jobs. However, Kate had far surpassed the previous record and therefore the women were not sure what to do about this. They decided to make Kate burst but not explode, leaving her body intact and the room free of mess. Just because she had inflated didn't mean she had become a balloon. Therefore the hydrogen flow was shut down. One of the women pressed a number of buttons and a trapdoor slowly opened in the floor, large enough for Kate but slow enough to let the other women get out of the way.
Kate fell through - she could hardly see anything because her head was half absorbed into her body - but felt the underside of her body going into some kind of metal cup. She was more or less a 15 metre wide sphere by now. Her body quivered and bounced a little but soon settled. She heard a high pitched whirr and her heart rate quickened a little. Suddenly a thin metal spike came up from underneath and pierced her stomach. She gasped and felt the gas escape from her body quickly as the spike retracted as fast as it had come out. Within 10 seconds she had shrivelled into a semi-shapeless bag and felt pretty awful. She was raised back into the room for inspection, and it looked pretty bad. She had lost most of her curves, her body a mess, still a little spherical but with the gas drained out. The women quickly decided what to do. One of them put Kate's body into a bag and carried it through another door after the other had pressed a button that opened it. The next room was about the same size as the previous one, but had a large glass container in the middle. Kate was removed from her catsuit and placed inside. She could not move and was barely concious. The women then inserted tubes into her mouth, vagina, anus and nipples. They then exited the glass container and locked the door. Then a switch was flicked and it began.
Kate's body was filled with a thick blue liquid. Instead of taking a particular form she simply swelled, as if her body would not change proportions, which it didn't. She simply swelled. Her arms and legs soon blimped and her body was completely taut. The pumping suddenly stopped and the women opened the door and removed the tubes, then stuck Kate with a large hypodermic needle. Then she extracted the liquid from inside Kate. It filled the inside of the needle, but now Kate's body was flat - there was only skin left. She probably wasn't alive by this stage, now having been reduced to a thick liquid and a bag. But this did not mean she was gone, or that she was dead. Now the women left and sealed the door. One of them connected a single thick tube to a valve in the side of the wall. Another switch was flicked and the tank began to fill. Once it was about half full it stopped. Kate's shell disintegrated within a minute and formed a green layer on top. This was removed by a machine and the woman placed it in the syringe.
Now the women walked out of the room and the previous one with the running machine, then down the corridor, and into another room that was called "Re-creation lab". After about 5 minutes they walked out again with a small vial of purple fluid. They proceeded into another room named simply "Procreation".
Inside were a large number of sleeping women, all clad in pink latex catsuits with their mouths connected to the wall via a tube. The women chose one buxom, sexy one that
they decided would be the best host. One of them removed the tube from her mouth and her eyes opened and looked up, first in confusion but then to fear. The other came in from behind and placed another of the reinforced balloon gags to stop the women screaming. She could hardly have been over 19, but had just the right proportions for hosting.
The two women restrained and carried the victim, who was struggling to escape but in vain, down the room and through a door at the bottom. The room was like many others - blank save for a metal bed in the middle. She was then placed on the bed and her hands and feet cuffed to the bed, so her body was spreadeagled. Her face was filled with fear and there was absolutely nothing she could do.
The woman carrying the vial - which was shaped a little like a test tube except it was airtight - took it out from her back pocket and placed it into the victim's vagina. She then pressed the top of it and the fluid inside squirted in. The women then stepped back and watched.
Nothing happened for a second. Then the victims body vibrated slightly. And then again. Then nothing. 5 seconds passed... but something was happening to the woman's body. Her stomach started gurgling and groaning. Then it started to swell, slowly at first, but gaining speed. It made it to the same size as a normal pregnancy in seconds. In the next 10, it doubled in size. It was beginning the absorb the helpless woman's body.
After about a minute of continuous growth, the woman had become a slightly elongated ball with a head. She watched herself with a mixture of amusement and fear. Suddenly the growth slowed to a halt. One of the silver women got on top of the ball and started rubbing it slowly but firmly. The victim's expression was now one of delight, her eyes shut firmly in her throes of ecstasy. Her stomach was gurgling again, and the silver woman on top produced a knife and cut into the skin of the victim, who was too happy to notice. The knife made its way from the navel down to the vulva and stopped. The woman put the knife away and reached in with both hands. She pulled out Kate, the same as when she had come in minus the catsuit but unconscious. The silver woman placed her on the ground and turned round so her backside was facing Kate's face. She kneeled and placed her anus over Kate's mouth, then farted as hard as she could. Kate woke up to see a gorgeous silver ass on her head and felt the gas rushing in, reviving her. It was clear the silver women liked her; she would be respected throughout the complex for her withstanding of pressure.
After a few seconds of blast, the woman got off and lifted Kate up. The silver woman slowly removed her gas mask - she was one of the most beautiful women Kate had seen, even here - and they kissed passionately.
When they had finished, the gas mask was replaced and Kate was lead back to her room, where she slept a wonderful sleep.
She woke up again in a few hours to see Sinead smiling at her.
'Come with me. We need you.'