Honestly not entirely sure yet. We'll need some time to figure out how the branching for that is going to work. I'd rather leave that open for now until we've reached a point that gives us more certainty about how feasible it is to make this many branching paths. Originally the game was meant to have all 6 main LIs be non-optional and they're all super relevant for the story, but we'll try to make it possible to reject any LI if you don't want intimate scenes with them. We'll see how much of that is going to be possible with the story we have in mind and the work that it takes.
I can at least confirm you won't have to break up with any LI because you're not in a relationship with all of them. We'll have to see how we do the Harem ending for those instances though.
Well in any case you decided that there would be 6 ladies, that apparently the canon ending would be the harem one and they are all super relevant/maybe mandatory for the story, so you're probably kind of stuck with the branching anyway I suppose.
Personal note, it's fine to have them all around but also being able to choose only one LI. I'm kind of tired of harem games (that's personal, not saying what this should or shouldn't be, I'm fine either way if the story is good) but as said previously, if that's what you're going for, you'll have to do the intimates scenes either way so...But well only 6 is still more doable than 10 15 + in some other games where a lady from 7 updates before pops up again and you don't remember who she is or when/where you met her.
That said, nice work so far, hyped by the violence, magic/technology stuff, the quality seems good, feels like you have good stuff in your hands.
Hope the "gore" stuff will continue, no LI should die but as long as it doesn't because fully sanitized after this first release...