Wei Zhengrong and Lu Xingzhi, two masters and apprentices, were investigating an old case. A new case was added without understanding the old case. The murderer's method of committing the crime was the same. It felt like he committed the crime alone. If this was the case, then why did he commit the crime again after thirteen years?It's a bit unreasonable, and of course it doesn't rule out that the murderer is two people. Maybe the current murderer is imitating the crime, which would make it more difficult to investigate.

Yang Zhe is highly suspicious. He is Yang Man's childhood friend. The two are childhood sweethearts. Moreover, Yang Zhe has always been single. He has special feelings for Yang Man.I still remember that in 1997, Liu Meng was brutally murdered. Yang Zhe wanted to know the progress of Lu Xingzhi's investigation through Yang Man, which felt like there was no silver in this place.

Yang Zhe likes to write mystery novels and has a special house for artistic creation. What is even more surprising is that Yang Zhe wears the same watch as the murderer. It is difficult not to associate them with each other.However, a new character appeared in episode 16. His name is Zhang Sicheng, who is the husband of Wei Zhengrong's first love, Bai Xiaofu.

Anyone who has read the original work knows that the murderers are Zhang Sicheng and Wu Jia. Bai Xiaofu married Zhang Sicheng not because of love, but Wu Jia is the son of Bai Xiaofu and Wei Zhengrong. Zhang Sicheng is sterile, so in his heartTwisted and committed murder.After Bai Xiaofu died, Wei Zhengrong stopped.

Unexpectedly, thirteen years later, Wu Jia became the second murderer under the influence of Zhang Sicheng. He had been tortured by Zhang Sicheng since he was a child, and his heart became paranoid and perverted. He imitated Zhang Sicheng's crime methods and killed several people.It is still unclear whether the murderers in the drama version are Zhang Sicheng and Wu Jia. We can only wait for the finale.