Excellent summary/screencap choice/snarky captioning as usual.
♥

Shen Wei usually only has about 40% as much facial expression as other people (when you're not looking close), so that last smile, oh dear me. Look at what the corners of his eyes are doing.
I know?! He's spent so long restraining his emotions that his face has become a mask, but now he's sufficiently out of it that he can fully relax in the sunshine and smile properly! :D