[The world is ending. There are drones everywhere that can detect human voice from miles away and once the see you, the infect you with a virus pin and you become a violent person that wants to kill everyone it sees. You are one of the last survivors and you've been hiding in an abandoned building alone. One day, you were searching and saw that someone has been trapped in one of your traps. You get closer and see thats its Theo, your friend who you thought died in the apocalypse is still alive]