Girl & Gem Magic: DLC

Girl & Gem Magic adult erotic content.
Specifically: After launching the game, after fighting in the game, you will encounter adult story and adult graphics. Choose CG appreciation at the game interface to enjoy adult story and adult graphic content. This includes sexual assault/non-consensual sex, and all characters in the game are over 18 years old.

Open and use: Install the game and download the DLC content. After confirmation, click the game to enter the game, or select CG appreciation in the game interface to enjoy the adult story or adult image content.

Source: Steam Store Description