I don't know, bro. If you're telling one person you'll include NTR, but another that you don't, that you don't plan to, it seems like you're lying. I think you should be more firm with your answers and the content you'll include, knowing that NTR/NTS is so controversial. If you plan to create a game where the MC is with all the women, you'll attract a lot of people from the harem/vanilla community, but if you start including NTR/NTS content, or to put it more simply, scenes where a man other than the MC has sex with the girls, you're going to anger a lot of people in this community.
I was telling one person I'm happy to add content later on. If you, him or the community ask for something, I'm happy to add some variation which is the firm truth for any developer. It's a harem game so if I added something that doesn't align with that theme, of course it would be optional, not just NTR, but any content.
Okay, but an update beforehand isn't good enough to give notice. Many people who have been playing the game for a long time will be annoyed if you only notify them one or two updates beforehand. It seems like you want to please everyone, but it's impossible, since harem and NTR never go together. I recommend you choose one path. If you add NTR, many people will be angry because it's a harem game, and you'll also lose many harem players. Just knowing that the game has or will have NTR—reading those three letters—is enough for many to avoid the game. You'll gain a few NTR fans, but not many, since it's not the main focus of the game, and you'll lose many harem players, which is the main focus of the game.
I appreciate you letting me know. There is no plan other than building ontop of what I already have. I'm just engaging with feedback and suggestions. Before any changes, smaller things like characters, events, or fetishes come from polls and feedback well before they’re added, not just right before an update. I’m not adding things like gruesome or non-heterosexual content. I know NTR is unpopular in the harem community, so I’ll factor that in, but the current direction of the game isn’t changing.