It basically enables +18 section that changed the Artworks of the game. Thats it all!
If you are not +18 i don’t take any responsibility. (Altough its just art but the game Developer said +18 so i’m counting on +18)
How to Enable +18 Content
Step #1: Go to the root directory of the game: …\steamapps\common\Mojo Hanako
(Or where ever you installed it)
Step #2: Create an empty file xxx.txt
Step #3: Start game.
Step #4: Enjoy!