グリムノーツ

People receive a book when they are born. A play that includes all about their world, meaning of life, and destiny. It's called Book of Fate, which people use to follow the stories narrated by a Storyteller. They portray and act out the roles written in the book from their birth, until their death.

The story follows the adventures of Ex and his friends (whose Books of Fate are completely blank) through various fairy tale worlds in order to defeat the Fortem Cult, a mysterious organization that seeks to free people from whatever pre-written fate the Storytellers had in mind for them.