itch.io

I haven't played this game in a few months, but I don't believe there was any NTR, but there is voyeur, but don't worry, it's optional,  in settings you can enable or disable those scenes along with pubic or armpit hair, besides, that it's a pretty good game if there was ever any more update for itch.io 

i don't know if you can call it NTR, but one of the heroin,

the noble married women in a scene with the staff if you're not on her rout.

other then that, its mostly the player that gets into a scene with married women.