Come off? N-no, I don't believe it comes off. I can't recall it ever not being there, and it has stayed with me throughout my life. I do not like it because it brings back upsetting memories, but I have never considered trying to be rid of it. There might be consequences for such a thing.
[the squeeze makes him feel a touch uncomfortable, so he gently pulls his hand out from hers, turning his wrist to examine it himself]