The Best Martial Artist in the World, I Am the Descendant of the Sword God!

Traveling through the world of Gaowu, Li Xuan was inexplicably involved in an assassination crisis. At the critical moment of life and death, Li Xuan's choice is... System, lottery! [Congratulations on getting the god-level sword bone! [Congratulations on obtaining god-level martial arts! [Congratulations on obtaining the heaven-defying magical power! … This is the story of a lucky man who travels through another world.