Yu San thought Shen You was affected, not only in his looks but in his behavior, too. A pretentious, depraved gentleman who casually spouted vulgar, obscene lines every day. Yu San couldn't help wondering if something was wrong with his head.
Yu San liked Shen You. Hmph, it wasn't because he was so affected.
The gong is a hypocrite, delusional, narcissistic, and has every other bad habit in the book.
As for the shou... well, he might not be such a saint either. The gong just talks big, while the shou actually does things. They do bad deeds without leaving a trace. Xu Yang had to delete quite a lot because he couldn't keep his mouth shut. Whatever, as long as it reads well.
It's very sad. What kind of feelings do you have towards me?