Fairy, don't try to mess with my filial piety

As the saying goes:
"The Great Dao should not be so small, and the Dao companions should not be so few"
"Don't disappoint the good goblins, and don't waste the bad goblins"
At first, Chu Wuji accidentally gave his mother the wrong medicine, causing her to be frequently possessed by female demons. Today it was a Qianying ghost, tomorrow it was a Hermione fox demon, and who knows what will happen next...
While Chu Wuji asked them for advice on how to practice, he also tried to find a way to exorcise the demons and drive the female demons out of his mother's body.
......
"Something's wrong, the female demon seems to be coming for me!"
"Hey! Fairy, quickly leave my mother's body and don't try to ruin my... filial piety!"
1. Searching for medicine