The Secret of the Five Immortals of the Northeast tells the story of young reporter Li Feng, who seeks the truth about the Five Immortals after his parents disappear. The Five Immortals, the fox, weasel, hedgehog, snake, and rat, each command a mysterious power: wisdom, wealth, health, longevity, and the ability to foresee the future. As Li Feng investigates further, he discovers an unspeakable connection between his parents' disappearance and these legendary animals. His search leads him into a world filled with conspiracies and supernatural forces. As he uncovers the truth, Li Feng must face a trial of fate.