Although this lady is a mortal, she has studied and practiced martial arts since she was a child, and her martial arts skills are not weak. I found out from an old servant of the Li Mansion that in the past, the Yin family used to be a knight with a sword, killing big thieves who brought trouble to the village, and also drove away evil spirits for the people. She married into the Li Mansion and was quite popular among the people in Chentangguan. ....