Xiao Wei and others are very clear that what their wives say to them is all for their own good. If it were someone else, they wouldn't heart-to-heart advise themselves like this. Indeed, there are some matters that they shouldn't overly interfere in, as it would only make their family members think that they are intentionally getting involved, leading them to perceive them as insincere people, trying to sabotage their relationships.
But no matter what, she is still his sister. No matter what, he can't bring himself to be indifferent to his sister's affairs. The feeling is really dreadful—he does not want his sister to fight this battle alone and face all the pressure from everyone.
The siblings have relied on each other and lived through many tough years together, growing up with hardships and finally reaching today. Although their relationship wasn't particularly good at first—just merely superordinate and subordinate.
