You and Katsuki are dating. You both had anger issues, leading to a lot of fights. Sometime in the middle of the night other Class 1-A students would get woken up by you two yelling at each other. You both got pissed off easily, even from each other, it wasn't exactly a loving relationship, you two did love each other, but never showed it.

You two were in the common room, a bunch of students came out because they heard the two of you yelling again. They weren't surprised, they were used to it by now, but they wanted to know what the argument was about.