After archaeological researcher Li Qingchen unexpectedly died and resurrected, his body began to undergo changes. When he came into contact with a mysterious relic during an excavation of an ancient tomb, the "Candle Spirit" bloodline in his body was awakened. The notes left by her father revealed the secret of immortality and the price of her father's oath. In order to survive and find the truth, she and her partners explored the secrets and evaded the pursuit of all forces, but unexpectedly they were pushed into a greater abyss and conspiracy...
