Aiko Busts out

By Han216

“Holy cow"

“Huge”

“How does she stand?”

“Oppai”

Aiko had heard it all before. Her breasts blocked the view of her feet and bounced with each step. Full massive R-cups, which on her 5’4 petite frame was severally out of place. She was often asked why she didn’t get a reduction, and her answer was always the same. “Because I love them”

Well that was the most important reason, but also wasn’t the only reason. See she was actually still growing, despite being 25. “Wow you might end up having the biggest tits in the world” the more nosy sort would say. Aiko had to bite her tongue to hold back the laughter every time someone said that. “What did I turn 14 again”, she thought to herself.

Each day she got home she had these massive hunks of flesh attached to her chest for all to see, but when she left home she was only sporting still large but more normal D-cups. How was this possible; through the magic of her compression bra of course. Well it was actually science, but it was something she had no possible way of understanding, so it was just easier to say magic.

Dr. Daisuke, a world renowned physicist, 12 years ago figured out how to create pockets of hyperspace. This revolutionized the field and soon scientists plan to begin the preliminary tests for how to adapt this to society at large. However the driving force for the original innovation was actually Aiko herself.

At 13, Aiko was diagnosed with macromastia. By the next year her breasts were so big that her childhood bedroom would have struggled to contain even one of her mammaries let alone both of them. Daisuke upon finding out, got other scientists together and through their genius they created the first compression bra.

Everything was fine for several years, till her parents reported an issue. Aiko’s breasts were growing again, or more specifically despite the bra supposedly having enough space to contain an entire large lake's worth of water without shifting from a D-cup, Aiko was at the time doubling that size.

Aiko enjoyed the coming weeks as scientists scrambled trying to mathematically determine how massive her tits were, only to find that they outgrew their projections. They tried new bras with stronger fields of hyperspace, but finally they had reached the limits of what they thought possible. At least till Dr. Daisuke after days of isolation introduced a theory that blew the previous limitations of physics out of the water.

They created the most advanced piece of technology ever devised. The Compression Bra 9000, as they called it. A bra that could double its compression levels with each turn of the notch. From that day forward Aiko lived a normal life, well.. Almost normal she received all the attention anywhere she went, for even with the bra she often had breasts that were larger than anyone had ever seen on full display for the world to see.

As she arrived at her apartment her breasts had pushed up another cup size. She looked at herself in the mirror and gave them a loving squeeze before turning her bra up another couple notches. She started to pout, already missing the huge orbs of desire she loved more than anything. “Oh well, tomorrow's another day,'' she thought, looking forward to the massive boobs that would greet her in the morning, because she loved nothing more than to see a massive wall of flesh in front of her.

Aiko had only napped for an hour before being woken up due to a loud bang. “Oh no not again”, she thought as she looked up to see her tits had reached the end of her room again. She hurried and turned her bra several more notches, getting them down to a D-cup before the whole place collapsed in on itself.

“That’s the 25th time this month”, she said as she began to grope herself as she began to masturbate at the thought. It was only the 3rd of the month. This continued for several more days, before an unfamiliar sound from the bra finally Aiko broke out of her haze of lust and she decided it was probably a good idea to call Dr. Daisuke.

It had been 9 years since they had last spoken, since she got her bra in fact. Dr. Daisuke had been busy revolutionizing science and Aiko had never felt the need to bother him. Occasionally an aid called to see if the bra was functioning, but that was about it.

“Hello”, the voice on the other side of the phone said.

“Hey Dr. Daisuke it’s me Aiko”, she replied.

“Oh Aiko, it’s been ages, how’s everything going?”, he asked in a cheerful tone.

“Fine I just wanted to ask about an odd sound the compression bra just made.”

“Odd sound?”

“Yeah I was turning the notch, because they were starting to knock things over and it made a zapping sound.”

“Knock things over, Aiko we told you if they ever got bigger to hit the notch, did you really let them grow out all these years without hitting the notch.”

“I’ve been doing it like you told me, it’s just instead of few, it’s been getting worse.”

Aiko heard the phone drop to the ground and some shuffling before Dr. Daisuke responded.

“Aiko, did you say you’ve been doing it multiple times a day.”

“Well yeah, every time they get big I hit the notch, sure sometimes I wait a few minutes but I don’t let them get too big.”, she replied with a temper as she hated not seeing her massive milkers big enough to pull all eyes on her.

“That’s impossible, it’s only supposed to have needed 3 compressions at this point, 4 max”, he yelled. He began running calculations 4 had been the most outlandish calculations he had predicted, but if what Aiko was saying was true.

“Aiko, listen to me, this is urgent.” He said in a loud serious tone. I will be sending someone over to pick you up in 5 minutes, I need you in the lab this instant.

“Huh that’s not like him”, Aiko thought, hitting the notch one more time and the noise louder than before.

Aiko laughed at the assistant that came to pick her up. His eyes never left her boobs for more than long enough to look at the road. They ballooned up several times and Aiko hit the notch, though after a little teasing each time.

As she arrived at the lab she saw scientists frantically running around only stopping to stare at her big bazongas which she was constantly shrinking back down. The zapping was nearly constant now as she sat in a large empty room.

“Fuck, fuck, fuck”, Dr. Daisuke repeated over and over as he frantically turned dials.

“Everyone positions now”, he yelled into a microphone.

Aiko sat in the room and kept turning the notch on her bra, but found that no matter how fast she went, not only didn’t her boobs shrink, but they kept growing. Soon her breasts were the size of a swimming pool and she was enjoying every second of it. She laid into them reaching for as much flesh as she could get. Her breasts hadn’t been this massive to her since she was a teenager and she was falling in love with them all over again.

“Activate the field now!!!!!”, Dr. Daisuke yelled before the room was enveloped in light.

Aiko was completely frozen, an expression of pure pleasure as she had just removed her panties and was fingering herself oblivious to the people around her.

“Well it looks like it worked Dr. Daisuke”, a scientist said.

“Field seems stable”, another said.

“It looks like on top of everything you’ve saved us all”, one said before claps and celebrations started to break out.

Dr. Daisuke wasn’t happy though. He’d done the impossible and created a field that halted time and space as a way to push the limits of his work to their fullest. Never had he dreamed Aiko would have pushed him to need to use something like this.

He looked up at Aiko frozen for all eternity and felt only sorrow. At least till he saw movement. “Impossible”, he thought right before seeing Aiko’s bust double in size. Then again, and again and on and on till finally it filled the whole chamber.

“For all his genius, for all his attempts to stop it, he could not plan for Aiko’s growth.

Every second Aiko felt better and better, Her breast had felt so cramped for so long and now finally all the tension was giving away. Her boobs smashed out of the building and flattened the entire city the second she’d broken the field. One second later and the whole planet was smashed between her growing bosoms. The next the galaxy itself collapsed into her tits before finally she came as she shattered the universe itself.

Next came the multiverse, infinite timelines with infinite other worlds all crushed by her endless growing bust. Each one just another bra she’d outgrown long ago. As every level of verse was destroyed she’d finally outgrown the concept of time. Thus she was immortal and undying, and most importantly growing impossibly bustier.

Aiko was lost in a sea of unending pleasure forever as she frantically humped her infinitely larger than her bosoms. She’d become a god instantly aware of how massive her boobs were and the thought only served to hasten her growth more.

But one thing broke her out of her endless lust rampage through the endless voids, concepts of reality, and beyond that she was smashing through every infinitesimally small instant.

Dr. Daisuke had actually thought his bra was able to contain her bust up to a universal level before needing to be raised a notch. He was wrong, he had actually succeeded beyond what his brain had imagined. For you see all of the growth Aiko was going through at this moment was actually the growth from her first compression with the bra, and Aiko had lost count of the number of times she’d compressed them by the end of the first day. "Only about 9 years left to grow" she laughed as incalculable numbers of infinities were wiped out.