The young master doesn't like the prosperity of the capital, and he has no interest in the officials' ladies who are extremely polite.
It doesn't matter whether the eldest lady likes it or not, it's just her parents' orders, and she obeys them.
Later.
The young master was moved, but the young master did not notice. The young master woke up, and the young master went to the battlefield.
The eldest lady was in love, she knew it, so she could wait for him, even though people in the capital were talking about her.
("The body is at ease, until it is willing to be trapped in a small space" comes from "Going to Hongmen" by Paigu leader.)
Intention: Simple love is a lifetime.