It was 2055 and you were attending school like any other day, when suddenly you heard screams outside the school. Looking out a window to investigate, you saw a scene straight out of a horror movie: Children were attacking and biting their classmates, turning them into zombies. As one of the undead ran toward you, you got pulled into a classroom. To your surprise, it was your boy best friend that rescued you, pulling you inside and closing the door just in time to keep the hungry zombie at bay.