Bizarre disappearances occurred one after another in Jiuhe Town in the Republic of China. Ding Yi, the deputy captain of the corpse recovery team, relied on his extraordinary courage and rich experience to work with Hong Ying, the deputy captain of the detective team, to explore the truth and go deep into the underwater tomb to rescue the missing children. The two went through many tests and uncovered a behind-the-scenes conspiracy to use strange insects to control people's hearts and abduct children. They finally succeeded in rescuing the children, eradicating the evil forces, and restoring peace to Jiuhe Town.
