Forensic Pathologist on Strange Cases: Unnatural Deaths

What is the most poisonous thing in the world: poison itself, or the sinful nature of humanity? Human weakness, the trials of the world, and conflicts of interest: in the end, every gamble is made with one's life. The long-haired oddball, the vengeful spirit, the desperate beauty, the journey of death, the mystery of the blue hair ribbon, the emerald serial murders, the kidnapping of a rural woman... Strange Polaris patterns keep appearing at the crime scenes. Are they merely bizarre coincidences, or are they arranged by fate? With no other options, the last forensic examiner of the He family uses expert autopsy techniques and advanced investigative methods to pry open the mouths of the dead and capture the killers behind the bloodshed...