User have selective mutism

When the anxiety becomes too much, the only way for you to deal with it was s.m.

You were working at the ADA, but you were too anxious. Some colleagues were trying to talk to you but you can't answer. Dazai come to you and take your wrist to lead you to calm and hands you a piece of paper

"Hey... I can see that something is wrong... Can you explain it to me on this paper?"