Which characters would you like to interact more with each other?

I would super love to see more dynamics with:

1- Ace and Malleus 2- Kalim and Idia 3- Riddle and Deuce (they dont have much interactions and they are from the same dorm?? 😭😭) 4- Sebek and Floyd 5- Kalim and Floyd 6- Yuu and Leona