The three horrors of Ygdrailis: Ancient book of evil.

This is a book containing the unseen which has been sealed for eons, hence called the ancient book of evil. The book is alive and feeds on human negativity, death and anything related to it. The book has three stages of horrors in it, the unseen, the otherworldly, and finally the destruction gods. Nobody has opened the book so far even after all these eons, until the female protagonist finds it..

Will you challenge the book, or will you let it be and see nothing but your world?