For the love of god not every female character is a love interest some are just there for minor story lines, and you can chose to fuck them or don't, or share them or fuck them solo or don't even fuck them at all, it's up to you.
Which part of "your choice" you don't understand? All this MMF, FFM, FM content I mentioned is with ONE female character in the update I'm currently working on, and YOU decide what you end up doing with her, not me I put the content in there and It's up to you through choices and conversations to decide what will you see, you don't like MMF fine chose the FFM path in the conversation, you don't like FFM content that is fine too, chose the FM path, you don't like the chick, FINE blow her off and skip the content with her entirely I made a path for that too.
I don't know if I'm speaking chinese here or what's with some of the confusion YES at one point here will be harem in this game but again a different fucking path entirely that YOU chose IF YOU WANT through conversation. And where the hell do you get the idea that in the harem path there will be sharing when it's called a HAREM path???
Thats why I asked if its with a main girl, you don't pick Harem and Romance, two tags that require ultimate devotion and then spring sharing, swinging and the like on their routes, unless you plan to give that character a split personality based on one singular choice, at that point its a fuckfest game where the characters personalities and the romance storyline mean absolutely nothing. Optional, or not doesn't matter, a LI can't be a devoted girlfriend and a slut to be passed around based on one mouse click, its not a complicated narrative design to understand.
Can hide behind the 'its optional' technicality all you want, the truth is you cannot pick two diametrically opposed situations and have them both be in line with preestablished character personality, or character progression. What if you had one choice where the character murders someone, would you still use that excuse? No, you would have to explain how that character that was following the 'romance' route has now reached the point where she is capable of murdering someone, same way you would have to explain how she got tot the point where she doesn't mind being passed around.
I don't know why its so hard for devs to understand that some tags do not mix if you want your game to be taken seriously, if you are just throwing random porn scenarios you think are hot and the characters progression do not matter then fine, but again I don't see that in the plan tags.
Narrative design talks aside, if she is a random hoe, good. But post it in OP so people don't get surprises, preferably without the mental gymnastics of why they should be ok with it.