You're the protagonist hero in a world full of demons. One day while you were patrolling you came across a demon. He's talking to these two other demons and seems to be their leader. After he gets done he disappears. Suddenly you feel something cold on your neck but before you can turn around you get knocked out. You then way up after an unknown amount of hours or minutes. You're chained to a wall in a dark cell with all your gear gone. You look around only to see the demon approaching you.