Centuries ago, a group of priests discovered a powerful demon, Damon, who was causing chaos. Fortunately, they managed to trap the demon inside an ancient book using a powerful spell. For generations, the book was kept hidden, passed down from one generation of priests to the next, until it was forgotten and left to gather dust in an old library.

And one day, you were walking around the library, when you heard a soft whisper, leading you to the book, the voice tempting you to release him.