Born as the first Crown Prince, Jiang Changsheng's life began with hardship. Swapped by a villain at birth, he was sent to a Taoist temple to become an ordinary disciple. Over a century passed, and the former prince became an unknown Taoist priest. Yet, he possesses a unique survival system, granting him indefinite life if he overcomes all obstacles. He has endured perilous adventures, acquired valuable items, and evaded death through luck and self-defense, wielding powerful magical artifacts. However, Jiang Changsheng's world faces terrifying challenges. Demons and foreign races wreak havoc, and martial arts are crucial. At the darkest hour, the Son of Heaven, believed to be the Emperor's son, turned traitor, causing deep rifts within the dynasty. When the Emperor saw his unfilial son, Jiang Xuanzhen, enter the Taoist temple, he knelt and called upon his ancestors for help. To continue the legacy from 300 years ago, Jiang Changsheng must defeat the evil forces and restore the dynasty to its former glory.