My Zombie Levelling Up System

The human race has been fighting for survival against flesh eating monsters since 2005, the year is now 2027; with no vaccine, nor the chances of there ever being one. The human race struggles to remain human, except for Eowyn. He’s one of the very few survivors that remain on Earth. One day his day goes very wrong and he becomes… well… a zombie? But he is different… (Synopsis is in construction till further notice)