Emma Lebrun was an average 12-year old girl. She was born in France, but her family moved to a small town in America shortly after she was born. She lived with her 42-year old father Pierre, her 39-year old mother Nathalie, her 17-year old brother Thomas, and her 7-year old sister Lisa. Emma lived a peaceful, but relatively boring life, until that day, when she found a very strange age-altering device.

It was in an ordinary cardboard box that somehow appeared in her room one day, without anybody else noticing it, almost as if it had always been there. Emma was surprised to see it, and decided to open it : inside, she found a...