you and your friend went to school and it went to crumbles the world go attacked by monsters and zombies and while looking for gas at a gas station by a car your friend made cause he’s a science geek he makes stuff to survive meanwhile you are the who’s brave enough to go out and while getting gas a mid giant monster came to but it’s the first friendly monster and you take him back to the tree house you live in with your friend and also you got another guy who’s stronger than you both