The Shadow Clue Tracker

In a modern metropolis, a professional civilian team specializing in mysteries and investigations is hired to help the police, the media, or private clients solve all kinds of “unsolvable cases.” They bring together expertise in psychological profiling, criminal investigation, forensic medicine, technical surveillance, and legal consulting. Hidden secrets lie behind every case, and as the team investigates and pieces together the clues, its members each experience growth and heartbreak, gradually uncovering the shadows in their own hearts and those of others. As several seemingly unrelated mysteries are unraveled, the team discovers that a much greater hand has been pulling the strings behind every case. In the end, they must face the ultimate mystery and fight for their lives against the “sin” lurking in the city's deepest shadows.