share time: 2026-03-24 06:03:17
Lin Mo, a top former criminal investigation expert, accidentally traveled back to a small county in northwest China in 1980. At that time, criminal investigation methods were scarce, and serial murders occurred frequently but remained unsolved. Leveraging modern forensic expertise and criminal profiling skills, Lin Mo overcame doubts from veteran policemen and obstacles from hidden forces. He peeled back the layers of clues to solve old unsolved cases and serial murders one after another. Within a few years, he had solved over 9000 homicide cases and became a nationally renowned detective. However, when investigating a bizarre serial murder case, he was shocked to find that the truth of his own crossing was inextricably linked to the mastermind behind these 9000 cases.
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