Unbeknownst to his father, Nate had a secret desire. He had always looked at the girls in his class with envy, seeing them socialize amongst themselves and shun him from their group. Furthermore, he felt envious of older girls, growing up to become beautiful and gorgeous women. It was a curiosity to him, and he would give almost anything to experience it, if only for a moment.
Now he had his chance.
Searching through the body parts, he found the girls torso he wanted to use. He figured that it would belong to a young girl of about 16 or 17, with large full breasts and a thin, curvy waist. After finding the proper legs and arms to fit, he took a deep breath in anticipation, looking over the mannequin he had created for himself. He paused when he realized that he had forgotten the most important part. He felt around in a side drawer, before finding a small piece of fuzz and slimy flesh. He carefully crafted it into the crotch area of his mannequin. Satisfied, he proceeded to take his head off of his own shoulders and carefully place it onto his new body.
The sensations were almost immediate. As soon as his head was attached, his old body fell limp to the floor. He blinked a few times and then looked over in the mirror. He smiled at the absurdity of his ten year old head on a teenage girls body, but couldn't help himself from exploring his newfound body. He felt his breasts, surprised at the weight they caused as they hung off his chest. As he tweaked his nipples, he felt a rush of pleasure course through his new body. Wanting to feel the unusual sensation again, he began massaging his breasts with one hand. The pleasure began to grow in his body, and he felt his other hand sneak down to his feminine slit, and was shocked and surprised to find it already moistening from the stimulation. He poked one finger inside himself, and quickly pulled it back out in response to the alien feeling in his lower regions. Sighing, he knew in order to fully appreciate this transformation he would have to find a face to match his new body.
He fished around in another door he hadn't checked yet and found several masks that would fit over his head. Looking over several of the girlish faces, he finally decided on a pretty one with bright pink lips and baby blue eyes. Looking at his face one last time, he slipped the mask over his head, and after fiddling with it for a few moments, was peeking out of said baby blue eyes.
"My gosh I'm...oh gosh is that my voice?" she questioned, hearing the soft soprano voice that she had inadvertantly chosen. Finally she grabbed a long blonde wig off the counter and placed it on her head. The transformation complete, she struck a few poses in front of the mirror as she imagined that girls her age would do, a feeling of joy welling up within her.
That joy was soon replaced by fear when she heard the basement door open. Someone was down their with her!