In order to protect the land, Lu Xuan, the top strongman of the human race, was designed by the Jiang family, an established family, to guard the border alone and isolate foreigners for a hundred thousand years. When his longevity was about to expire, the bloodline sensed that his clan members were under attack. He found life-extending spiritual materials and rebuilt his body and returned, quelling the Lin family's rebellion and exposing the Jiang family's conspiracy to oppress his fellow clan members. When foreign tribes invaded on a large scale, he relied on the power of gratitude for all sentient beings to repel the enemy and used the resources of the Jiang family to help his descendants. Later, he was injured in a fierce battle with the ancient ancestors of the Jiang family, escaped into the forbidden area to worship the hidden master, and learned a full set of martial arts. He found his own path of cultivation, settled all grudges in the ancient ruins, broke through the restrictions on ascension, and led the whole family to the upper world.
