"What follows after?"
"What follows after? Nothing else is needed. As long as they know that I lead a better life than them, I do not need to do anything else and they will be so upset that they cannot have a good night's sleep."
Actually, Qiao Nan did not understand why there were people like her mother and Qiao Zijin in the world.
Both of them would be upset to know that she led a good life.
Therefore, Qiao Nan knew that to deal with these two people, there was no need for her to do anything. She only needed to have a good life and it would be more than enough.
There was no need to take the initiative to attack, deal with them, or scheme against Ding Jiayi and Qiao Zijin.