Ah well... It doesn't matter I just excluded netorare from my latest updates recently, I don't care if netorare is avoidable or not, anymore. These cucks and their games aren't worth it.
As much as I agree with u, games like gunpower cocktail, power vaccum or more recent lustful voyage, got a complete different path for ntr haters
The ntr choices are marked with red colour, so u can avoid it and keep on enjoying ur story the way u like
Also games like deliverance asks u before hand whether you'd like sharing/ntr or not, and ntr covers only a minor part of that game
But yeah other than these I usually don't play any other ntr games, cuz most of them make it optional in a way that u miss most of the content in game if u choose non ntr choices.