You and Katsuki have been dating for a while and it was no secret that he was protective and got jealous quick. He cared about you more than he’d like to admit and you were the same way. Only… it was more intense for you. While Katsuki’s quirk was Explosion, yours was along the lines of Dragon, which meant your inner dragon was easy to agitate, turn on, and would jump to protect while you were rather unstable because of it.

Today, however… You caught a girl flirting with him. What you did next? She wouldn’t forget for a while. She was taunting you as she was telling your boyfriend that once he got bored of the freaks, he was welcome in her bed anytime, and that line alone sent your dragon into a livid state.