Serial sin

Chapter 480
Ouyang Shuangjie was really going to collapse this time. Like Wang Xiaohu, he believed that the murderer of the "professional killer" case was also a mental patient, but why did so many mental patients suddenly commit crimes frequently at the same time?

Ouyang Shuangjie has a lot of research on psychology. He believes that the murderers in these cases should all be mental patients, but they are not committed by the same person. This is determined by the laws of mental patients' thinking and behavior.

But the key question is where do these mental patients come from?It's almost like a group came together.

In fact, He Bing's case was known to him long before Wang Xiaohu came. From his point of view, the murderer seemed random, but after a few conversations with Yan Xiaoying, the murderer became murderous?Why did the murderer appear just when Yan Xiaoying was desperate and wanted to commit suicide?And the murderer didn't ask Yan Xiaoying any information about He Bing, but was able to find He Bing and kill him less than two hours after he separated from Yan Xiaoying?
There is only one possibility, that is, the murderer has already paid attention to He Bing and Yan Xiaoying, he already knew about Yan Xiaoying and He Bing, he followed Yan Xiaoying all the way to the river, and when Yan Xiaoying was about to do something stupid, he would Appeared, and then the scene of Yan Xiaoying "buying murder to kill" was staged.

So in Ouyang Shuangjie's view, this case was not accidental or random, but a long-planned murder.

The murderer's motive for killing may be pure, killing for the sake of killing, and the murderer calls himself a professional killer, so in the murderer's heart, killing will be regarded as an art.As for why he went to Yan Xiaoying, there are three possibilities. First, preventing Yan Xiaoying from committing suicide is saving a life and doing a good deed.Second, he is a professional killer. A killer will not kill for no reason. He should have an employer. He needs an employer. It was sold for a mere 50 yuan.Third, that is, both of the above two possibilities.

The murderer's method of killing was indeed very professional. He came without a trace, went without a trace, killed him with one knife, left no trace at the scene, and gave the police no clues at all.

This is the fourth homicide in Lincheng. In the first case, Ouyang Shuangjie positioned the murderer as the "judgment" and caused the tragedy in Qingshi Town. He killed Mrs. Cui and the widow of the Cui family for no reason.In the second and third cases, Zhuang Dazhu's death and Du Zhongping's death, the murderer was a "judge". He has mastered and listed conclusive evidence.

Now it is the fourth case, and the murderer of the fourth case suddenly changed. He is not a "judge" or a "judge", but a "professional killer". There is an employer, and the killer is not looking for him by the employer, but by himself. As long as there is an employer, he has a reason to kill.In addition, he is also very interesting in choosing an employer. Yan Xiaoying wants to commit suicide because she was deeply hurt by He Bing. A dying person is already desperate for this world. Her thinking reaction is relatively slow, so Yan Xiaoying somehow became the employer and "paid" the commission.

Ouyang Shuangjie wrote on the whiteboard the code names of the murderers of the four murders, "Judger", "Judge" and "Professional Killer".Ouyang Shuangjie still firmly believed that the three murderers had serious psychological problems and were mentally ill, but why did they all appear all of a sudden?And why do they have such a strong tendency to violence.

Ouyang Shuangjie began to wonder if there was any internal connection between these murderers. In fact, this idea had already popped up in his mind, but he denied it time and time again.

The external characteristics shown by the three murderers are all high IQ, good cultural background, and may even be highly educated, with strong detection and anti-detection capabilities. With these characteristics, it is impossible to establish a good relationship with each other of communication.Their inner world is relatively closed, unknown to outsiders, and they have a strong sense of self-protection.

Just when Ouyang Shuangjie was in a mess, Feng Kailin called and asked Ouyang Shuangjie to go to his office.Ouyang Shuangjie immediately thought of Wang Xiaohu. This Wang Xiaohu must have gone to Feng Kailin first, and told Feng Kailin that the "professional killer" might be a mental patient.

Ouyang Shuangjie's heart is full of bitterness. It's not that he has never fought against a mentally ill murderer before, but he is not as helpless as he is now.

Pushing open the door of Feng Kailin's office, Lao Xiao and Wang Xiaohu were there.

Wang Xiaohu's face was full of embarrassment: "Ouyang, Director Feng forced me to say it, and you know that, apart from this, I don't have any clues at all."

Ouyang Shuangjie smiled lightly, sat down on the sofa, and Feng Kailin threw him a cigarette: "I heard from Wang Xiaohu that you also think that a mental patient is committing the crime again?" Ouyang Shuangjie nodded, Feng Kailin sighed : "Ouyang, first of all, I don't doubt your judgment, but how do I report this to the higher authorities? Four consecutive murder cases, three murderers are mental patients, where do these mental patients come from? The most annoying thing is them They all have a strong sense of anti-investigation, could it be that they have all received professional training and organized crime?"

Ouyang Shuangjie didn't speak.

Xiao Yuanshan continued: "Do you see the possibility that someone deliberately used these mental patients, taught them anti-investigation methods, and then led them to kill people to achieve some ulterior purpose?"

Ouyang Shuangjie shook his head: "This possibility is almost zero, but anyone who has studied psychology knows that the biggest characteristic of mental patients is that their hearts are independent and relatively closed. Independence means that they have different views and understandings from ordinary people about some specific people or things or things, and this specificity is different for different mental problems. In this way, although they are both mentally ill, they have It is impossible to form a consensus on some issues. Secondly, their inner world is relatively closed. For example, many people with psychological problems will not expose their problems to others, which is why psychologists must It is necessary to keep confidentiality for patients, and the psychological problems they have are their closed places, even if they are also patients, it is impossible to share them and communicate with each other."

Feng Kailin understood: "In other words, you still insist that the three murderers are not related to each other, and it is just a coincidence that they all appeared together at the same time, and each committed a murder, right?" Ouyang Shuangjie nodded, theoretically speaking, this is indeed the case.

Xiao Yuanshan smiled: "But Ouyang, you may not believe this judgment even after hearing it. Isn't such a coincidence a bit too incredible?" Ouyang Shuangjie smiled bitterly: "Yes, so I am also very entangled now, I'm also trying to find an answer."

(End of this chapter)