In Douluo Dalu, Li Tianjun worships at an immortal's grave day after day for six years, hoping to move the gods to appear and help the common people of Douluo Dalu. Unexpectedly, six years later, the System announces that the mission has failed because he was crying at the wrong grave. Fortunately, it turns out to be the grave of Bibi Dong's parents. From then on, Li Tianjun joins Spirit Hall.