Nan Xing, a loose celestial immortal, is banished to the mortal world for stealing the Nine-Turn Golden Elixir and takes over the body of a son-in-law in the Su family. The mother and daughter of the Su family unexpectedly gain the ability to hear his inner thoughts. They find that though he seems deranged, he possesses the Golden Eye that can foresee the future. With immortal powers, Nan Xing exposes plots and resolves dangers one after another. As he spends time with Su Xiaoyu, he falls for her. He rises from a scorned good-for-nothing into the Su family’s guardian, and finally gives up his immortal status to stay with his beloved Su Xiaoyu in the mortal realm.
