As an extradition messenger from the underworld who has cut off love, Man Shu unexpectedly meets Sha Hua, who can bring her warmth and love. The two are destined to be together, but face obstacles from the Manh Ba, accept the torments and challenges of life, in the end they both overcame it all, succeeding in protecting the underworld and Sha Hua became a guiding messenger to protect Man Shu.