After receiving the exploration mission, Lu Lihua immediately called upon her two friends, Bai Gan and Gao Qing, both of whom she had brought into Guanghan Palace, and with whom she had a fairly good relationship.
Guanghan Palace had not discovered the Southern Border background of the two, and everyone thought that Lu Lihua must have vetted their identities.
As for Lu Lihua, she felt that her job was just to recruit people into the sect, and that checking backgrounds and such should be the sect's responsibility, right?
So, the only ones confused were Bai Gan and Gao Qing.
Do the Central Plains People always take on disciples so carelessly? Since that's the case, why not bring out more people?
Objectively speaking, the Central Plains are much more comfortable than the Southern Border, with abundant resources, rich spiritual energy, and many wonderful spells.