It sounds like the developers are still working on the NTR routes. There's already an obvious one: the mom with her sister's boyfriend. The guy is trying to sleep with the mom (unless they already have), so I guess we'll soon see if there's any unavoidable NTR.The NTR path is just another Netori path, funnily enough.
NTR is the MC getting cucked, which doesnt happen on that path.
Netori is the MC being the person doing the cucking, which happens in both.
NTS is being a willing cuck, so maybe Ollie
The only (vaguely) NTR in the game is on the FxF path, and I don't even really count it since Milly isn't dating anyone; she's just sleeping around.
So yeah, the naming of the paths is kind of odd lol
I hope the netori route stays this way and doesn't have anything unavoidable.