"Take me to the Dungeon!!" Artbook, with 103 pages of content including character illustrations, initial sketches, CG, UI, and other illustrations.
[Contents]
◆ Character
◆ CG
◆ Other illustrations
How to open the DLC:
1.Right click menu in Library
2.Go to your Library in the Steam client
3.Right click the game and select Properties... from the menu
4.Then select DLC "Take me to the dungeon!! - artbook.pdf" in the window that appears.
You can also refer to the official STEAM guide:
in progress...
