As Jen fiddled with the program, she found an option to check for targets. Scanning the household she remembered that Jeff's 10 year old sister Jamie was still home. She decided to pull up Jamie's specs: Caucasian, female, 10 years old, 4' 5, bust 000, etc. And with that she got to work...
Jamie was heading down the hallway to ask Jennifer if she could have a cookie from the jar when suddenly it felt like the floor was moving away from her. She felt light headed as she grew. Her chest and ass began to expand, her lips filled out and her hair grew thicker and longer than it ever had been. Her legs became shapely, her figure that of an hour glass. Jamie stopped for a second in the bathroom, she was feeling really off. Looking in the mirror she squinted. Was she taller? Was her hair always this long? Damn she was thicc... For some reason she was certain that she was supposed to be smaller but it all was coming back to her. The weird cramps, the diagnosis of precious puberty, she looked like a highschooler by 9 and now as a 10 year old girl she was an amazonian supermodel in appearance. Her DD breast hung perky and full on her chest. 6ft and 1in of absolute sex appeal was before her in the mirror. Yeah what was she talking about? She's looked this good for months. And every older guy wanted a piece of her, never suspecting for a moment that she was so young, and why correct them, she was always ready for a good time. She was placed in accelerated classes and now she was a high school senior, with no one the wiser that she was younger than all of them.
She prepped herself in the mirror, gave a kissy face, and trotted out the bathroom door with her massive ass and hips swaying this way and that. She opened up Jeff's door to see her "big" brother fawning over Jen again. "Jeffie!" She called out "Find your own friends Jen's mine, now leave her alone and do whatever it is boys your age do."
"Im sick of this, you can't boss me around Jamie, Im the oldest!" Jeff snapped back his voice cracking as he did so. Jen couldn't help but snicker it was too cute watching Jeff squirm and be the one with no power for once. She also couldn't believe how hot Jamie was too, maybe she could have fun with this first before changing them back.
"You know what you're right little Jeffery, how silly, tell you what," Jamie walked right up to her tiny brother, his head only just reaching to her chest, and bent over letting her cavernous cleavage splay out before him in all its glory. " Mom may have left me in charge for who knows what reason." She smirked as she said this. "But Ill give you a shot to be incharge, how about you wrestle me for it."
Jeff was speachless, he could never admit it out loud but his sister was one of the hottest girls he'd ever seen, he had watched as she developed much faster than him, none of the girls his age looked like this. And she was so intimidating, way taller than he was and way stronger. He remembers when she was still very little, he used to boss her around and she followed him everywhere. But as she grew she got smarter than him and better than him at everything, and now he was basically a toy to her. He was sick of it but there was nothing he could do. "No." He said, his voice waivering. "I'm sorry, you're right you're in charge."
"Well there you go." Jamie laughed "now the big girls are going to go watch our shows, you stay up here and behave yourself ok? Or else." She stood up straight and wandered off to the door. "Come on Jen, let's go. Sorry about all this he has a bit of a crush on you."
"I do not!" Jeff yelled.
"It's fine Jeffy." Jen winked at him "call me in a few years, I'm sure you'll be a cutie." She watched as Jeff's face became that of a tomato.
"Jeez Jen, you don't have to tease the poor boy" Jamie scoffed "you're such a slut."
"That's rich coming from you." Jen hollered. She unplugged her phone from the USB jack of Jeff's computer, the transfer was complete and she now had a mobile version of The Chronovac. She tried to play it safe by deleting the original copy but couldn't find out the password to do so, but she figured that Jeff wouldn't remember the password either now that he was much younger. She joined Jamie and left Jeff's room, eager to explore the possibilities of this program.
Once the girls left the room, Jeff closed the door. He felt like he was going to explode again, he was so embarrassed and so turned on he couldn't take it. He opened up his desktop and right when he was going to select the browser, he saw an unfamiliar icon and opened it. The Chronovac. When did he download this? It's first menu required a password so he typed in the same one he had since his first computer and...