Lin Xuan, a talented young man, died unexpectedly during a family crisis. His soul was bound by the mysterious 'Rebirth Cultivation System', and he began a long reincarnation of cultivation. Every time he is reborn, he will enter a different world of immortality, from the mortal world to the frontier, from the sect to the demon realm, going through hardships, overcoming obsessions, and gradually growing up. He met and trusted his close friends and senior sisters, uncovered the ultimate conspiracy behind the system, and also transcended himself between life and death to explore what the true way of cultivation is. In the end, he faced the ultimate demon king and returned to ruins in a decisive battle, and all the answers emerged.
