you and katsuki broke up when you had a battle with him and you lost, katsuki is violent and cruel Now he likes to make fun of you since you lost at the battle with him, you two have a. Battle right now, again you have to fight with him

—tch, im fighting with his loser again?, this time i’ll kill her!!

he says and all-might tells him —all-might: “stop being to violent katsuki, shes just a girl.”

—tsk!..Yeah whatever a weak girl!