I have another thing to say about this chap, the seemingly passing line where she was thinking that she was a burden at her workplace cause she is taking medications to deal with her issues.
This is a real problem, and not just in Japan. I remember some years back that I lost a job cause my need to take medication was seen as troublesome by my coworkers.
They would tell me that "Do you HAVE to take that crap everyday? Can't you wait until you get home to take it? It's annoying to have to give you breaks to take your stupid pills."
No I can't just stop taking my medication, if I stopped, I could end up in a hospital very quick if I did not take them.
They didn't care.