If the DLC includes the R-18 patch, ensure you check the game settings or look for an "Adult Content" toggle in the main menu to confirm it is active.
Look for KARAKARA.exe in the root folder after extraction. Helpful Tips File: KARAKARA.v1.0.Incl.ALL.DLC.zip ...
If you are upgrading from a previous version, your save files are typically located in the %AppData% or the game’s local folder. If the DLC includes the R-18 patch, ensure