This is neither a Cuck or an NTR game. Simply, cuckhold refers to a man whose partner is having sex with other men, either with or without his knowledge. If the player is watching an npc having sex in this game it is either because, she is screwing anyone but him because, well he blew it and doesn't get any, or he is the 3rd wheel to start and not a 'partner' but an addon. If he blew it, he is an Incel, not a cuck. As far as NTR. Well dah! She is neither cheating on anyone, nor cheating with anyone and she is not the player characters partner, or 'love interest'. She is getting hers, and again, the player is just an Incel, not a wounded party. Might as well take offence to her cooking chilli when she is being "SPIED ON" and not making steak the skeevy spy wants. Thinking that all sex without the player has anything to do with the player is ridiculous. The character is SPYING on the private life of a person they have no claim to. She will watch the T.V. shows, cook the meals, and screw the people she is gonna watch, cook and screw, and the character means nothing to it, and has no place or bearing in it.