Her adopted brother Edwin treated her well enough, but Dawn had always felt that her mom and father were always far too overprotective of her. With the Chronivac, she realized, she would be able to change all that right now.
Deciding that she would become an adult, Dawn scrolled through her settings, looking at her age. Deciding that 30 would be a nice way to start, Dawn entered her changes in and hit the save button, before making sure that reality would change along with her.
To make things fun, she didn't specify exactly how things would change, yet kept only herself aware of the old reality and made sure to hit the save button once again.
The girl eagerly waited a few seconds for the changes to start, only to be surprised as nothing happened. "Did my brother get scammed?" Dawn asked aloud, disappointed as she looked towards the Chronivac. "Figures he wouldn't have been able to get his hands on a real Chronivac…"
Just as she said that, however, a strange feeling traveled up and down her body. Looking over herself in excitement, Dawn noticed that the floor had started to grow further away from her, as her legs and spine began to grow out, giving the girl a couple of inches.
Her breasts began to swell as well, growing a full cup size before settling at C-Cups, and her light hair began to change as well. Strands of hair began to fall out of her head, as her hair rearranged itself into a cute pixie cut.
Dawn's waist and stomach began to suck inwards as well, the girl placing a hand to her lower area as the strange sensation soon spread to her hips and butt, causing the two to grow out. For a brief moment, Dawn felt her vagina begin to heat up as she finished puberty in a matter of seconds, the girl cumming instantly onto her panties. Her clothes quickly changed to fit her new body as well, becoming a light blue crop top with dark blue jeans and platform heels.
"Wow, my body really grew out!" Dawn let put as she recovered from the changes, only to be startled as a new voice came out of her mouth. It was still somewhat airy, but it seemed lower and more mature now.
"Reality was supposed to change too, right?" Dawn asked herself. Suddenly, there was a knock on the door. Dawn hesitated to answer, allowing the door to open and reveal...