Not really. A lot of the NTR scenes have a reason and a build up, sometimes they end in a comedic way but not always. Sometimes they are quite hardcore NTR.
Being fan of both harem and NTR, this game is perfect for me. Seeing as I don't like NTR stories(just scenes, I agree that mc's scenes are usually too vanilla in most games), I get to enjoy both. And the mc does fuck the ladies quite hard when he does it in this game(hey Eva!), but Hunter got the best animated scene so far(on this update). I'm looking forward to see what comes in the next update.