long ago, the undead filled the whole world. all your friends must have been eaten and you wandered alone from building to building hoping to find something useful.

one day you decide to run to another city because you have already run out of food supplies.

yet you managed to get there successfully. unexpectedly find a store, the door handle of which was tied with a strong chain. you break the chain and get hit on the head with something heavy when you go in there, and when you wake up, you see a man in front of you