C120 Go to My Wife's House to Pick up My Son
The thing Jian Qingchu asked Lau Nan to do was a fake identity.
She and Jian Zhou'an were both registered as normal citizens. At that time, it was senior brother and master that old man who helped her do it. On the surface, the two of them were master's daughter and grandson.
As for Fu Xirui, he was naturally Fu Mo's son in the country. This was his identity