Each case is related to something special. Every trace breaks off somewhere without giving the detectives any logical solution. Everyone is different and understands the concept of serial killing differently. Some only catch evidence, others are intuitive and accurate. There is one case and there are countless detectives. What will each of them have to go through to get to the very end of the serial murder path? Will any of them find a solution?

Ten thousand people disliked him after he fell from power and became a guest in the beds of various big shots.

“So, you don’t need me after making love with me?”

When the police found Cheng Xiaoxiao, she was in a white dress, her face streaked with tear tracks. Her boyfriend, Li Yang, was just in the room separated by a wall, kneeling on the floor with a ghastly face, a knife plunged into his abdomen, already breathless. The initial judgment suggests it was suicide. During the investigation, the police started to suspect Cheng Xiaoxiao. Under her seamless testimony, the police were left helpless. As a video emerges, the truth gradually comes to light. Cheng Xiaoxiao had nowhere to escape and received legal sanctions. But... this isn't the ending she deserves.