Your comment about the prostitute makes me think that you have no idea what we harem followers like and the importance we give to what happens in front of and behind the cameras.
I haven't played the game. But any girl who is a slut is automatically ruled out, whether we see her fucking guys or not. A prostitute is never an LI, ever, there is no reason to think she can be. In fact, I don't want my MC to have any sex scene with the prostitute, no gangbang, no sex with her paying her, no sex because he won a bet... Actually, the only way to save the game universe is to have my MC having sex with a prostitute, then that universe will come to an end. We can change prostitute for slut or the village bicycle and we will obtain the same result: No scenes with them, apply the COVID protocol and at least 2 meters away.