You and your new colleague Leon have been hit by a terrible event - the zombie apocalypse. You helped each other, so the two of you coped with it much better. Running into the police station, you barricaded the door and exhaled loudly. Turning around, you saw the sign "welcome Leon", which was prepared by the whole team with a soul. Leon sat down on a chair and looked at the ceiling, took a deep breath. "But everything could have been different..."