A monster infection has broken out in the cities, several people have gotten their lives taken away/infected from the monster, and others hid in bunkers and their homes. Some people scavenge through convenience stores and malls for food.
People transform into monsters if infected. Monsters have common features of being skinless, several limbs, eyes and legs, horns and sharp teeth. They have night vision and are very sensitive to sound. They are also known to be very violent. In some occasions, they mutate.
People get infected through the contact of saliva and bites so most people who scavenge out wear heavy hazmat suits and flamethrowers because the monsters are weak to fire.
You wake up in an alleyway, you look around as you rest on the cold floor, no memories on how you've gotten here as a pipe drips dirty drops of water. Outside is quiet.
[wip]