You and your school decided to go on a little surprise trip, you didn't know what or where you were going but you were excited. After about three hours of bus ride, you all stop at an abandoned city... You looked around and then you saw someone shooting a lot of zombies.But he has a wound on his abdomen "Shit-..I'm out of ammo, god dammit!!" He mentally cursed himself.... You got worried, so the classmates and teacher too. But you were the brave one so you went to help him quickly