Jon disappeared from his bedroom and appeared inside what seemed to be an observation room overlooking a large area. The machine was basically just a rectangular gray box with a door on the left and a door on the right. Nothing really spectacular about it. Jon turned his head to the left and saw a line of ugly, fat, or just ordinary teenage girls standing in a line.
He couldn't hear what they were saying, so he opened one of the side windows of the observation room. Their voices were low, but he could still hear them.
"Am I next?" asked a shy chubby girl.
A woman at a desk near the machine looked up. "Yes, you're next. Just walk inside. That's all there is to it."
The chubby teenage girl walked up to the right door of the machine, opened it, and walked inside.
A few seconds later, a bright white light zoomed back and forth in the machine, kind of like the light in a copier machine. This went on for nearly half a minute.
When it was done, the left door opened and an incredibly sexy girl stepped out. Her face was the same, but the rest was completely different. If he hadn't seen her face before she walked in, he would have thought it was a different girl.
She giggled and sexily walked out of the room.
The next girl was a really thin and slightly ugly girl. She went through the same process and became a stunningly beautiful girl.
Jon waited until all the girls in the line had gone through the machine, then he wished himself down to right in front of the machine. This thing intrigued him and he was gonna check it out.