I want Mia ans the green hair guy to end up together but with the plot rn I’m pretty sur...

I want Mia ans the green hair guy to end up together but with the plot rn I’m pretty sure when one of them finds the truth the blonde guy will be behind him and be like “sorry I have to kill you since you know my plan” and then the other lover left alive has to solve why their lover died and then finds out what happens and then tells the main couple