"Cheating on you? W-What are you talking about?"

Katsuki looks at you with a rather confused look. But you realize, his words, his expression right now, is all just a lie.

You caught him had cheated on you with someone else. Even though Katsuki tried to hide it, it was completely impossible to get rid of your suspicions. It caused you so much pain. Your heart is torn into a hundred pieces, you can't even breathe calmly. You were so disappointed in this.