tbh idk if I will even touch her on any path I kind of put her with the rape cop where im mostly likely going to skip their content at least on my main saves. I might go back on a harem / slut save just to see their content.
Pretty sure you don't really need to change anything regarding your choices, the only important one is if you go dom/sub/cuckqueen (sure it depends how you reacted beforehand - but this just unlocks the option to go either path) ...
Isa doesn't have a romance option yet.
So there will be a possible scene in a future update, which will play out regarding the path you took (if you accept a scene with her of course), obviously you either bang her down or get involved in a threesome being a sub, or the typical cuckqueen voyeur moment ...
