In the gymnasium of Linhai University Town, an assassination against Tai Zhiyuan broke out at Jane Shui 'er's solo concert. Xu Le couldn't have been rescued from Tai Zhiyuan, but she was rescued by Jane and Sister Tong.

Xu Le, the hero of the novel The Stranger, became an orphan at the age of five, with a heroic personality. As an imperial prince, a former hero of the Federal War, and a group of seven officers.