I'm Different (A Zombie Story)

My name is Em, my father is the creator of the World's largest commercial industry, Sill Industries. They experiment on viruses, trying to find a product that can make a person look twenty years younger. It was supposed to be the century's breakthrough. The formulas were supposed to reanimate dying cells, thus creating fresher, liver cells. Something else happened, it practically brought the dead to life. It was all contained, until now. They want me, because of how my body reacted to it, it gave me powers. They are holding my dad somewhere, and I will stop at nothing until I get him back.