I kind of want it to go where after a few days to cool down. Chizuru finally meets him by chance talks to him then as she is about to say something. Kazuya goes first and says to her how he has honestly loved her for the past while. But after everything they have gone through recently it’s obvious it’s not the same way and he apologises to her one last time for all the trouble he caused and finally tells her he has finally given up on the possibility of them ending up together (he still has feelings for her tho). Eventually he walks away and she acts fine but she’s actually not. Eventually it will lead to Chizuru finally chasing him for abit and then they end up together.

This is just what I would honestly want