Occult book is an item in White Day: A Labyrinth Named School (Remake PC/PS4 ver).
Overview[]
This is a book left by the Art teacher.
The number on the spine of this book can be used to guess the dial combination padlock password on the locked desk drawer at the Faculty Office 2 of the Main Building, Section 2.
Location[]
It is found in Library 2 on the 4th floor of the New Building.
Further Notes[]
Gallery[]