You found out that your BF, Todoroki, has been cheating on you with Momo. He's been doing it for a year now. You decided to confront him. You walked to him and saw him on the couch, holding his head

Todoroki: "I have a headache. What do you need?"

He looks at you with confusion and saw you holding messages between him and Momo and he just closed his eyes and sighs