Alternatively, "Nice Girl" could be part of a game, like a visual novel or simulation. "Ramrar" might be a filename or archive. The user might be looking for a tutorial on how to use or apply this patched version, but again, legal issues arise.
If you are a fan of the specific fetish tags associated with this developer (corruption/training) and enjoy 2D art, "Roughman Injection: Nice Girl Ramrar" is a decent time-killer. The "Patched" version is the only way to play it, as it fixes the language barriers and bugs that would otherwise make the game frustrating. However, if you dislike grinding for scenes or prefer deep narratives, this may not be for you. roughman injection nice girlramrar 2021 patched