Now I understand it better, thanks to those who presented their points of view kindly. TakaMori is not over, but more like the ship dynamic, with kiara being the assertive bottom-left character (concept that was too forgotten to move on to better things) and calli the tsundere, which I didn't like since the beggining, it seemed forced, especially from Calli's side, to me she sounded a little bit too rough sometimes and really unnatural, and I didn't think it was healthy to begin with. I hope they can be more free and act more like themselves from now on.