With Han Yuan as the core, it tells a bizarre mystery that happened in a bustling city. The protagonist, reporter Tao Xin, and honest companion Sun Dahai, pursue the answer to the mystery all the way, sometimes getting stuck in dead ends of clues, and sometimes colliding with absurd and interesting things. At every critical node, there is always a mysterious stranger or Feng Laoliu who will give you new clues. Police elite Chu Lina is sometimes a police officer and sometimes a gangster, and Lu Yu appears behind the mysterious case. As the investigation deepens, the case involves social undercurrents and the subtleties of human nature, with humorous moments always dotted throughout. In the end, everyone grows up individually, the truth of the mystery is revealed, and the journey also brings about the transformation of friendship, understanding and self-salvation.
