NTR and swinging/sharing are two very different fetishes despite what most on here seem to think
True, netorase and ntr are also different, for anyone asking.
netorase is literally wanting to be a cuck and getting off to it. Swinging implies you get to fuckother chick and enjoy it.
Plenty of ntr and netori stories include the asshole stealing the love interest, while sending another chick to "entertain" the cucked on, most likely to show the LI that it's ok to cheat "too".
Mibera it also said that it was optional, so as long as dev doesn't make the LIs whores that would take any chance to jump on another's dick, it'll be fine to simply say no, I don't want to even suggest such a thing.
Maybe add a that option to be turned off right at the beginning.