Xia Zhi killed the opponent's leader during an anti-drug operation and was unfortunately shot to death. However, he did not know it. In his memory, he dodged the opponent's bullet and successfully killed Wu Snake. In fact, all this is an opportunity woven by Bai Xun for him.
Bai Xun is actually not a simple human being. In fact, he is a ghost. He died hundreds of years ago and was unable to be reincarnated because of an unsettled debt. Because he had accumulated virtues and performed good deeds in the human world, he became a high-ranking official in the underworld. For hundreds of years, he has been trying to find someone with whom he has an unresolved bond, but he has never been able to find him. He was already discouraged and prepared to just settle down and become a ghost. He never expected to see Xia Zhi's soul during a soul arrest, and found that this person's soul actually contained his unfinished kindness.
In addition, he recalled Xia Zhi's past life, fell in love at first sight, and was reluctant to let such an excellent anti-narcotics policeman leave like this, so he quietly activated his ability and went back in time to the time when Xia Zhi joined the job. From then on, he was working in the dark as an undercover agent, and Xia Zhi was in the forefront. Time and time again, he helped Xia Zhi avoid countless harms, and kept guarding him in places that Xia Zhi didn't know about.
The price of returning to the soul is to play weird games one after another. The misfortune that Xia Zhi thinks is the price of his rebirth.
Intention: Justice will eventually defeat evil, never forget kindness, and cycle cause and effect