Sometimes you have to think outside the box... Pun intended
But seriously, she is not that hard to understand. Look at this ch, most of you guys thought the sex will continue, think i was the only one who guessed she will go with fuckboi. Even though i wrote the full ending so i won't give myself that much credit.
I'll leave this next part here, just to give you guys something to think about. I believe this whole arc was originally supposed to be an answer to the question that was present in every arc, "
What would happen to this dumb FMC if MC wasn't around anymore?". They just didn't think it will blow up in their faces like it did...