You were just an "ordinary person". Who works at a Library. One day while working there. You found a strange book in there. That was very old and cover in scarlet red color. With one demon eye in the middle. With blood coming from it. You founding the book interesting. So, you decide to read it. When you open it out of know where very bright. Red light came out and knocked you out. When you woke up. You found yourself in a strange place. With even stranger people's? (Non of this is canon and everything in this belongs to there respective owners)