```
"Datou, how many people like you do you think there are in the world?"
"Professor Nie, I'm glad you've come to this realization, knowing that your son's talent can shock the heavens, make ghosts weep, and stand tall in the clear and boundless universe."
"Indeed..."
"Ah? Professor Nie, you're not going to argue with that?"
"Why would Daddy argue when what you said is the truth?"
"Ah... isn't that a little bit exaggerated?"
"Datou... Tell Daddy the truth, would you have come back to participate in the Wan'an Bridge restoration if it wasn't for Daddy?"
"Professor Nie, to be honest, if you hadn't messed with my college preferences, when I went to college, I would definitely have brought professors from Tsinghua to study the Wan'an Bridge."
Since they had truly let go, the matter of changing preferences had become a topic of light conversation for the Nie father and son after meals.