A girl begins to have weird destructive outbursts of unnatural power, the power she can not control, but she better control it fast for every burst of power = her becoming trapped within the power she uses on others. Her weakness, herself, and if she does not learn how to control the power on time, the mirror of her power will finish its paint job. Her power is a mirror every time her power is used on others the same event on the others will happen to her but at a lower voltage. The more people at once the more of the power will reflect on her, the stronger the mirror will get.
