Digital Art Gallery for Eastern Exorcist, enjoy over 140 pages full of artworks and in-game character designs.

How to find the Artbook location in files: In the game library of the Steam client, right-click and select the game [Eastern Exorcist]-[Properties]-[DLC]-check the box to install, the Digital Artbook PDF will be downloaded to the game's local file, enter the game's local folder, and select the PDF file to view the artbook!