Changchun Wuji

In 219 BC, Xu Fu was ordered by Qin Shihuang to search for the elixir of immortality... Xu Fu went out again but failed to return, and Qin Shihuang died. At that time, Xu Fu's younger brother Changchun Wuji was full of spiritual energy. When he was bored, he accidentally created a set of martial arts secrets called Changchun Gong. After practicing it, he could become immortal. Later, he broke away from the Qin Dynasty and established the Changchun Palace, the largest sect of the Qin Dynasty, in a valley. … What will happen between a child named Lu Renquang and the master of "Changchun Gong"? …