A Weak Girl Saved the Martial Hall?

A city martial arts tournament is under way when part of it comes down. Liu Suli, who is there to fight, gets a girl clear of it, and in the accident her soul passes into the girl's body. The girl is Ye Lingshan, whose family runs a martial arts school and whose uncles have been working toward taking it from her. They come at Lingshan expecting no resistance. She answers them with the Void Splitting technique, which nobody at the school has seen before. Han Lie arrives with three fighters to take the inheritance and she puts all three down with the Broken Blade Staff. Her student Lin Yuxuan begins to suspect that the person teaching him is not Lingshan. Xu Luo, an enemy from before, comes looking for revenge while she is holding the family together.