The Power of a Wallflower

When you turn 13, you are to be examined by a clairvoyent to see what powers you hold. That's what happens to every 13 year old. See if your useful to our world or not. But what if the clairvoyent got it wrong? Dracy Robinson, she was miss read and thought she was an average person that was over estimated by everyone because of her powerful parents.

A normal water type, nothing more nothing less.

But what if she had the powers similar to a god?