I can assure you this is a unique game. Try it and let us know.Ok, we both agree that even if she's a LI it isn't NTR. But if it's going to be done by a LI and it can't be avoided, then it's a scene I'm not going to like whether I see it or not, and it's probably going to be a reason for me to leave the game. And that without the need for it to be NTR.
There are many things that I don't like without being NTR, such as the sex scenes where guys who aren't the MC appear, not all of them are NTR but I don't like any of them.