Tomb robber Su Xiaoxiao accidentally broke into the ancient tomb of an immortal cultivator and awakened the sleeping ancient monk Mo Yuan. Mo Yuan initially thought she was a tomb robber, but later found out that she was a descendant of the guardian of the tomb. The villain wants to seize the secret book of cultivating immortality in the ancient tomb. Su Xiaoxiao and Mo Yuan cooperate to protect the ancient tomb. Su Xiaoxiao also embarks on the path of cultivating immortality under the guidance of Mo Yuan, and the two gradually fall in love.
