There is an undercurrent surging in Ningcheng, and behind the successive drowning cases is the Dark Moon Sect's thousand-year conspiracy to resurrect the evil god. Lin Xia, a psychic with yin and yang eyes, and Gu Yan, a forensic doctor who firmly believes in science, are accidentally involved in this life-and-death game due to a rotting corpse.
Lin Xia can see the souls of the deceased, but Gu Yan's "ghost pattern gun" breaks his recognition; Gu Yan is proficient in forensic forensics, but has doubts about Lin Xia's soul-suppressing talisman. The two went from being hostile to each other to being forced to cooperate. They discovered a mysterious seal in the morgue, deciphered the code of ancient books in the university library, and unveiled the sacrifice ceremony of the Dark Moon Cult step by step.
Whenever the midnight bell rings, a female ghost in white holding a bloody baby will appear in the Ningcheng River; whenever the new moon rises, black blood will ooze from the curse symbols on the dead body. Lin Xia's cinnabar mole was faintly hot, and Gu Yan's ghost marks gradually spread all over his body. They were both the breakers and the players in the game.
A "senior in red" was found claiming her life in the women's toilet of Ningcheng University. Forensic doctor Shen Yan found mysterious corpse poison in the fingernails of the corpse, but psychic Su Li used cinnabar moles to decipher the time of death. This pair of incompatible rivals are forced to join forces to investigate the Thousand-Year Curse of the Dark Moon Cult.
Su Li's obsession with being able to see the dead was shattered by Shen Yan's "Ghost Pattern Gun"; Shen Yan was proficient in forensic forensics, but had doubts about Su Li's Soul Calming Talisman. Whenever the new moon rises, black blood oozes from the ancient well on campus; whenever the midnight bell rings, a blood moon altar appears on the rooftop of the teaching building. The two shuttled between the autopsy table and the murder scene, gradually uncovering the shocking secrets of the wedding ring mark on the deceased, the baby's blood swaddling clothes, and the "twin psychic".
When Su Li's cinnabar mole resonates with Shen Yan's ghost pattern, when the Evil Suppressor
