The investigation of a murder case on a rainy day reached a deadlock. Yu Qing of the Criminal Investigation Department of the Municipal Public Security Bureau used "Lenovo Chess" to get a breakthrough in the case. A group of "Teacher Lin" who found out about the case thought he was just an art class teacher who provided clues. Unexpectedly, he actually transferred the key to the situation controlled by "J"
Yu Qing didn't know that the ordinary art class teacher in front of him turned out to be Ms. Lin, an expert in criminal psychology profiling who helped solve the "0523" bombing case.
When Yu Qing was 17 and about to enter his senior year of high school, he encountered the Wuqiao bombing and lost his parents. She was lucky enough to survive, but her hippocampus was damaged and she suffered dissociative amnesia and later experienced a not-so-peaceful life. After graduating from university, Yu Qing worked in the provincial department and was transferred voluntarily after the "0428" chessboard incident. She experienced a huge blow and regretted not taking the first step and letting her "family" make the decision for her. However, she later discovered that the chess game was not designed for him.
Lin Qi'ao, a criminal planner, was hit by a boomerang that lasted for ten years. He used to work in the Yuming City Police Station and took a temporary leave of absence due to her own psychological reasons. During her break, she encountered the source of her psychological problems and was invited to assist in handling the case.
"Justice and selflessness, democracy at heart"
"The winter night is silent, only the other person's heartbeat is roaring in the chest."
"The crisp sound of coins falling to the ground, spinning in a pool of blood——
On the front is the goddess of justice holding a scale, and on the reverse is the devil holding a sword."
Purpose: To eradicate false justice