This story contains incest, futa, hyper expansion, inflation, transformation, and mind wiping. Everyone mentioned is either 18 or older.
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The world had no idea it was about to get fucked.
A mad scientist had been working for the past decade trying to perfect his research. If he succeeded, the whole world would be in the palm of his hand. Day and night he worked until he couldn't keep his eyes open any longer. And after ten years, he did it. And then died. The scientist had found himself in the hospital more times than he could remember due to overworking himself. But now he took it too far and his body couldn't hack it. Before he succumbed to his illness, he tried sending what he had worked on, a computer program, to one of his colleagues, hoping that they'll put it to use. But his shaking hand caused the computer mouse to tremble violently and accidentally sent it to one of his nieces. His blood ran cold, and then it stopped running. He couldn't believe he would screw up something so important. And now there was nothing he could do about it.
It's Saturday morning, and Molly Bale was lying down on her bed, laptop open, and jacking off to shemale porn while pinching one of her nipples with the door closed. Yes, Molly herself is a bonafide natural shemale, or futa as she prefers it. Her parents weren't quite sure how to raise her at first, what clothes would be acceptable, how to help her through puberty, etc. But they found it to be not as difficult as they thought as Molly acted and behaved like a normal girl, just with an extra appendage and balls to go with it. And now, at 18 years old and standing at five-foot ten-inches, she has blossomed to be a beautiful girl with full D cup breasts, long wavy brown hair, deep blue eyes, lightly tanned skin, and legs that go for miles. What nobody other than her parents, her older sister, and any sexual partners she had knew about was her extra set of genitalia.
As Molly was getting close to cumming, a notification popped up on her laptop screen effectively blocking the action. Naturally Molly was miffed about it but then noticed it was from her Uncle Percy. She thought it odd that she would get something from him as he was pretty distant from his family, even immediate family.
"What the hell?" She muttered as she clicked on the notification and what looked like a new window popped up. But it was no window, but instead a program appeared with what looks like a giant text box and a title at the top that reads "reality_warp.exe".
"Reality warp?" Molly questioned skeptically. "Has Uncle Perc really been working on something like this?"
Despite her initial disbelief, Molly did seem curious about it, and decided to humor her uncle and try it out. But what to do? Immediately her thoughts went to sex, but then decided against it just in case this was real.
Something Molly managed to keep secret from her family is her crazy sexual urges and attempts. She didn't know if her extra set of genitalia brought about some out of control urges, or if she was just naturally promiscuous and her cock and balls are just coincidental. All she knew is that by now, she has lost both her vaginal and dick virginities and she knew she needed more.
Molly tried to think of something to type in other than anything sexual, but her desires got the better of her, and decided to type in the text box "Molly Jane Bale has G cup breasts". She wanted to start relatively small and then hit "enter".
Molly wasn't sure what to think and didn't know if such a thing was possible and if she would even be aware of such a thing. But after two seconds of waiting, she felt an odd buzzing in the back of her head that caused her to close her eyes and wince. When she opened her eyes, she looked downward and noticed that her breasts had ballooned outward from her usual D cup all the way to G cup. Just like she wrote.
"Holy shit." Molly said hoarsely under her breath in shock. "It actually works." She raised her hands and grasped her breasts and felt the fullness and roundness of them. And what struck her as odd was that it felt totally natural. Like her breasts had always been like this. That gave her an idea.
Molly placed her laptop to the side, put on her clothes, which she noticed had also changed, most likely to accommodate her new figure, and went out into the living room where she saw her mother Joan, and older sister Kate.
Joan was an average looking mom at best. At 45 years old, her medium length brown hair had started to take on a silvery look and her eyes had started to dim too. Once they were a bright blue, now they seemed like just a regular crayon box blue. Her figure was also starting to show wear and tear. C cup breasts that showed signs of sagging just a bit and her lips didn't seem as full as they once were. Her height seemed to be just fine at five-foot eight-inches, but her skin was pale from having to spend most of her time at home and work. But regardless of her situation, Joan was always ready to be the best mom she could be.
Kate on the other hand was a knockout. Only one year older than Molly and yet she looked like someone in their mid-twenties with a body to be proud of. Breasts slightly bigger than Molly's bordering on E cup, an inch taller than Molly, and short red hair and deep green eyes, both of which she got from dad. She was the neighborhood's sex symbol and she knew it. Especially since she lost her virginity the year prior shortly after she turned 18. She acted like a typical older sister to Molly, teasing her, acting high and mighty, but that was just for show. She genuinely loves and cares for her little sister and the rest of her family.
Molly approached them and said "Hey guys. Weird question, do I look different to you?" To try and emphasize her point, she used her arms to lightly press out her now swollen boobs.
"Hey to you too," Kate replied. "And what do you mean by different?"
"Well you know, has anything changed like have I grown, or have something on me that looks weird. Stuff like that."
"Hmm no, no you don't like any different than when we saw you yesterday," Joan said. "Why, did you change?"
"Oh, well then I guess it's nothing to worry about," Molly replied with a twinge of excitement in her voice. "Sorry for asking, I guess I just felt weird for no reason."
Kate asked "You sure? Cuz I can. . ."
"Don't worry about it gotta check on something bye!" Molly said interrupting Kate as she rushed back to her room, leaving the other two dumbstruck.
"Holy shit." Molly muttered after she closed the door. "They don't suspect a thing. Is this what Uncle Percy has been working on?" She felt a wide smile appear on her face as she realized the possibilities. And the best part is she'd be able to get away with anything. She didn't even stop to think about why her distant uncle would give her of all people such a powerful tool. A tool she told herself that would help her live her wildest fantasies with no cost.
She picked up the laptop with the program still active and began thinking of what she could do first. She moved her hand to take care of an itch on her body, but then had to move it to accommodate for the shirt that was in her way. That was when she got her first idea for what to type in. She hurriedly typed in "all clothes are erased from existence". Enter. After waiting two seconds, she felt a buzz in the back of her head like last time. She winced again as she was not used to it, but then felt nothing on her body. Her clothes had completely disappeared. And just to make sure, she went over to her closet. Nothing. With a big smile, she went back out to the living room with laptop in hand and very nude with everything on display and got a very pleasant surprise. Neither Joan nor Kate were wearing clothes, and neither seemed to notice or care.
"Hey Moll," Kate called out after noticing Molly standing in the hall using her nickname for her. "You feeling all right?"
"Yeah, in fact, better than all right. Don't need to worry about me." Molly said as she sat down on one of the chairs.
Joan and Kate decided not to press the issue any farther and left Molly back to her own devices. Or rather, her device.
Molly was excited, here she was totally naked and so were her family. But then she wondered if it was just her and those around her. Fortunately her mom and sister were watching the news and saw something that really got her excited. The people on the screen had no clothes on too. No suits, no ties, no anything. This proved to Molly that the entire world is affected by what she typed. And she couldn't get enough of it.