It refers to Lu Chuwei's total negation of LAN junluo. As a daughter of LAN junluo, she can't do this to her father or not.

Lan Lan stared at grandpa as if she had seen him for the first time. The deep prayer in Grandpa's eyes touched her heart. It was the last and most important thing that a father wanted to do for his son and could only do for him.

LAN Tianyi is more silent because of Lan Lan's silence. As expected, is it still not possible? The reason why he let Lan Lan see these things and tell her those things now is that Lan'er has fully...