Before the world fell to a zombie apocalypse, Jayden, Maya, and Eli were just regular students. Their lives turned upside down when they lost contact with their parents and the streets became dangerous. Seeking answers, the trio went to Jayden's house, only to find it in chaos-blood everywhere and a chilling sense of danger. Amid the horror, they discovered a cryptic note pointing to a place called Greenbridge, setting them on a desperate journey for survival and truth.