[Story contains references to nudity and inflation/transformation. Just a heads up if you are not into that]

Emily finally made her way out of the school. Somehow she had gotten stuck cleaning up after a science lab experiment went wrong. After hours of scrubbing the floor she was finally able to head for the exit. The school was dead, not a teacher nor student in sight. This led to the hallways being eerily quiet, causing Emily to pick up the pace as she rushed for the door. Such was her hurry that she failed to notice a group of three girls as she passed through the front door of the school. The three girls, on the other hand, did notice her however and immediately took off after her. They quickly caught up to Emily, with the leading girl quickly grabbing her by the shoulder.

“Hey there Emily, why the rush?”

“Oh uh, hi May. I’m just going home” Emily tried to get away but May kept her hand locked on the girls shoulder.

“In a hurry Emily? Well that’s just too bad. Right Veronica and Coco?” Both of the other girls confirmed. “You see Emily, I don’t like it when I’m lied to”

“I didn’t...”

“I also don't like it when I have to take supplementary classes because someone didn’t give me a paper with a grade they promised”

“I didn’t promi...”

“So what are you going to do to make it up to me?”

“I didn’t think...”

“You mean you aren’t going to make it up to me?”

“Well, I, uh”

“Coco, Veronica?” May asked her friends. “What do you think?”

Instead of answering, the two girls circled their friend and quickly grabbed onto Emily’s arms.

“Hey, wait!” Emily tried to resist, but failed to escape their grasp. With practiced synchronization the two of them kicked out Emily's feet, sending her crashing to the hard concrete where they pinned her arms outstretched. She tried to kick out of the pin, but May came down on her legs.

“Why are you struggling Emily? You own this to me”

“Please, just let me go”

“But then we wouldn’t be able to do this!” May pulled out a length of rope that had been tucked into her belt. Emily saw the rope right away.

“Ah wait!”

“Coco?” Coco placed a hand over Emily’s mouth, muffling her.

“Mphf!” Emily cried out, bucking on the spot.

“That’s better” May commented as she started to coil the rope around her victim’s legs, tying them tight with a simple knot. Oddly, May tied off the other end of the rope to the nearby flagpole securing it to the hook one would tie a flag to. “Well Emily, now that that is done, let me show you what I learned from my classes that you made me take”

“Mpfh mpfh” was all the trapped girl could get out. May proceeded to walk back to the school, only to return shortly wheeling a large cylinder.

“So it ends up hydrogen is one of the lightest gasses out there. That and our school has a whole canister of the stuff” May commented as she started to unroll the hose off of the canister. She did another odd thing as well, tying a few rubber bands around the end of the tube. With her preparation finished, she came to a kneel next to her victims head, hose in hand. She looked back over at her friend.

“Ready Coco?”

“Ready!”

“Go!” May called out as Coco lifted her hand from Emily’s mouth, allowing her to speak.

“HEL… Mpfh” was all she could get out before May jammed the hose into her mouth.

“Bad move. Should have just kept your mouth shut” May commented. She now took the rubber bands and rolled them onto her victims lips, which locked Emily’s lips to the tube. Emily bucked and kicked to no effect, fear visible on her face. May’s face was the exact opposite, holding a smug satisfied look as she reached for the cylinder valve. She didn’t hesitate for a moment, cranking the valve fully open.

Emily bucked under the two bullies, both from the shock of the hydrogen forcing it’s way down her throat as well as her body exploding outward from the pressure. Emily’s belly and breasts swelled out, straining against her uniform. Her arms and legs thickened, becoming chunkier as each second passed.

“Mhhhhhhhhhhhhph” the trapped girl struggled futilely as the buttons of her vest strained to hold her all in. The button holes were inch long vertical slits that would not hold on for long.

PING, PING, PING, PING

One by one the buttons of her vest gave out, till only one remained. But it was no match for the impressive pressure of the cylinder.

PING

The vest exploded open, revealing a tautly stretched under shirt beneath. Tears started to for in the shirt as Emily continued to swell. All her garments started to creak under the pressure as seams were stretched to their max.

CSHHHHT

Chunks of clothing fell from the rounding girl, leaving behind a naked girl. Emily’s face was a beat red from embarrassment as her breasts and belly blossomed out, free from the constraints of the victims clothes. More and more the girl grew, till her sphering nature made it difficult for the bullies to hold her down. May noticed this detail, of course.

“Alright you two. It think that is enough. It is time to let gravity take its course” the two bullies smiled, taking their hands off the girl. The bullies target immediately started to lift off the ground, floating slowly into the air until the rope went taunt underneath her. She floated into the flag pole that she was anchored to, unable to control her movement. But still May did not close the valve on the pressurized canister.

The poor girl continued to swell, her limbs slowly being absorbed into her rounding body. She was starting to push two meters wide at this point, with beach ball like breasts strapped on. Her face was a beet red, her fingers and toes waggled helplessly in the slight breeze. A quiet creaking noise started to echo from the hollowed out girl.

“What do you think Veronica? Think our friend here has had enough?”

“Why I think she has. We can’t go too far with her unless we want to break her”

“Good point. Give me a hand with this then. Yeah you too Coco” May’s friends went for the tube while May went for the canister’s valve, shutting it off. She rejoined her friends, readying up with them as they got ready to yank the tube out of the blimp. They tensed, waited a second, then yanked hard, jolting the tube out of Emily’s mouth

POP

The tube popped out of the girls mouth, followed by a quick rush of air. But May had already planned for this, as the rubber bands clamped down on the poor girl’s mouth, trapping the air within her.

“Well Emily, I think this is a good amount of payback if you ask me, but I have one more thing in store for you. If you don’t mind?” May asked, waiting a moment as if the blimp could answer. She nodded her head, as if she was listening to some sort of response. “You don’t! How sweet. Well let me get you a bit higher then!” May said as she walked over to the base of the flagpole. She started to undo a knot, not the one that held the blimp but another that secured a flag from moving from the bottom of the pole. But there was no flag, only a blimped up girl secured to this flag pole. As soon as the knot had come undone Emily start to float up into the air, quickly clearing 50 feet into the sky. Her whimpering could be heard from the girls on the ground, who cracked up laughing at the sound. The rope went taunt once more, stranding the girl up in the sky.

No longer was Emily hidden behind the tree line, visible to all that would look towards the school for a five mile radius. The girl could only float there, watching as the bullies packed up and left for the night. Her eyes watched them leave as a despair set in them. This was going to be the worse embarrassment of her life.

--End--