In the originally peaceful village, a bully died mysteriously. The woman left a message to plead guilty, but it was difficult to prove that she had committed suicide. Before the storm was over, the village chief died mysteriously again. In one funeral after another, several old cases buried by the years slowly surfaced, revealing the truth behind the death that had been sealed for many years.
A pair of childhood sweethearts inadvertently grasped the clues, peeled off the cocoons, and got closer to the truth step by step.
As the truth is revealed layer by layer, fatal dangers are approaching step by step, and the two are trapped in a murderous situation. Fortunately, they understood the murderer's crime routine, survived in danger, and found the real murderer in a desperate situation.
During the thrilling investigation process, the young man's thoughts also quietly came to fruition in the side-by-side adventure.