Her life was a mess. Both of her parents died from a sickness that spread out from a Cities Smog. Leaving her alone with her Aunt And Uncle. Both of them hid a secret, that only lasted Sixty Seconds.
when a hospital medicine goes wrong and kills everybody in side then it spread to the outside and started killing people all over the city 2 sisters are at school when the medicine comes in she hides then when they wake up they get out and fight for their lifes with some people that come along for the ride.