Ten years ago, there was a forest fire. Two poachers were seen by Wu Tianbiao. The poachers set fire to the mountain. Wu Tianbiao went into the mountain to put out the fire and never came out again.
However, Zhang Chu falsely accused Wu Tianbiao of arson at this time, making Wu Tianbiao a historical sinner. From then on, Qin Ya and Zhang Chu formed a grudge.
During the investigation, they continued to encounter obstacles and threats from mysterious people.
However, this did not deter them. Instead, they became even more determined to uncover the truth.
The fire that year and the death of Lin Yue's parents hid a bigger secret. If they wanted to uncover the truth, they had no way out.