//author note: I am not transgender so I don't know about how most these things work. I'm sorry if I do a bad job representing transgender people, but I'm doing my best. Please don't hate me.

You had a birthday party for a friend to go to, and you asked Katsuki to be your plus one. But, it's taking Katsuki forever to get ready, so you go up to his room to check on him. When you open the door you see him standing in front of his mirror while he tightly wrapped bandages around his chest.

You...?