As soon as the three of them returned to the car, Ling Ling couldn't wait to start complaining, and by the way, he damaged Liu Mengwei with a gun and a stick: "It turns out that there is such a good money in this world, and I asked someone else to spend nine hundred yuan on me in three sentences!" ”

"What's wrong? Didn't she give you clues to solve the case? You don't need to thank me, just think of me as a contribution to the maintenance of social order. Liu Meng said with a smile, not caring about Ling Ling's sarcasm at all.

"You're embarrassed to say it!" Ling Ling was almost stupidly cried by her: "I really want to wonder if you have a brain problem now." Let me tell you the truth, the murderer of the murder I said has been caught a long time ago, what starlight, plum blossoms, it is clear that he is saying something ambiguous, so he deceives people! ”

"Is that so?" Although she asked, she didn't seem surprised to hear the tone.

Ling Ling snorted coldly: "I'm not interested in playing word games like these goddesses!" ”

"Now that the murderer has been caught, what are you looking for me to investigate?"

"Can I regret it now?" Ling Ling said angrily.

"If you can say that before I get in the car, it will work!" Liu Mengwei looked happy.

……

Ling Feng knocked on the door of the director's office, and with a sound of "enter", he strode in. Director Liu Qingrong was sitting behind his desk, as if he was waiting for him on purpose.

Liu Qingrong is 55 years old this year, and the particularity of his profession makes him look older than his peers, after all, he has been a policeman for so many years, and he has an aura of not being angry and arrogant. Ling Feng saw that he had a serious face, although he didn't know what he was looking for, he was also inexplicably nervous.

"What's going on with that case in the development building?" Liu Qingrong stared at Ling Feng and asked straight to the point.

"The social connections of the deceased are still being investigated." Ling Feng made a brief report.

"Oh? What did you find out? Liu Qingrong asked casually.

"Uh......" Ling Feng was a little embarrassed, although it wasn't for nothing, but the information he got so far had at most only verified the known information again.

"Since you can't find anything new, don't do this useless work. It was originally an iron case with a complete and conclusive chain of evidence, and now that public opinion on the Internet is so fierce, it is better to close the case as soon as possible and let the matter settle down as soon as possible. Besides, our police department also has limited resources, so don't waste resources on unnecessary things. ”

Ling Feng was powerless to refute, what Liu Qingrong said was right, the two deceased, the death process was completely preserved under the recording of the surveillance camera, and the cause of death was not complicated, and a hundred forensic doctors would come to the same conclusion. But his intuition told him that these two cases were full of weirdness, they seemed to be telling you in every possible way that what you saw with your own eyes was the truth, but if a self-evident truth was deliberately emphasized over and over again, it would make people suspicious.

"That...... It's not me ......" Ling Feng decided to take a gamble, he was unwilling to let go so easily: "Actually...... Director Wen felt that there were still doubts. Ling Feng was in a hurry and pushed Wen Qiao out as a shield. Sure enough, Liu Qingrong heard his name. Slightly stunned, he frowned dissatisfiedly: "Wen Qiao? What are the doubts, what can be the doubts in this kind of case? ”

Ling Feng continued to climb the slope: "This is for Director Wen, maybe it is the intuition of the forensic doctor." ”

"Nonsense! If anyone says that they think the case is suspicious in the future and drags it out and doesn't close it, then we won't be able to do our work! Intuition, bullshit intuition, my intuition after 30 years of being a policeman is not as good as that of you stunned young people who have only eaten for a few years! Liu Qingrong reprimanded unceremoniously.

After a pause, he suddenly softened his tone and put on a posture of an elder advising a junior: "Xiao Ling, I hope you don't drill the horns. It's good to have a spirit of doubt, but you can't lose a big one because of a small thing, and you can't see the forest for the green leaves. I'm old, and now is the time for you to show your strength. You are my most optimistic successor, you are very capable, and I hope to hand over this team to you in the future, don't let me down! ”

Ling Feng had mixed feelings in his heart, Director Liu's words always sounded like he was warning something with a gun and a stick, he didn't seem to understand, and he still couldn't understand it after all.

As soon as he walked out of the door of the director's office, he keenly captured his sister's unique voice in the noisy and noisy multiple voices. Are they back? Ling Feng took three steps and made two steps, running towards the source of the sound. The reminder of the leader just now was instantly left behind by him, and at this moment he just wanted to know if Ling Ling and Wen Qiao had a new harvest at school.

Sure enough, if a stranger suddenly appeared in the familiar environment, she would undoubtedly attract everyone's attention, including Ling Feng, who had just walked in, not to mention, a beautiful and somewhat intimidating woman.

Liu Mengwei was downright and generous, and walked up and took the initiative to shake hands with him: "Hello, you must be Captain Ling, I am a psychology teacher at the Medical University, Liu Mengwei." ”

Ling Feng came back to his senses: "Yes, it's me...... How do you know? "Oh yes, there's a name tag at the door. No, although there is a famous brand, there is no photo, how does she compare people and looks?

Liu Meng smiled: "Didn't anyone say that you brothers and sisters are very similar?" ”

Ling Ling suddenly felt that this was familiar, as if someone he hated had also said it, and retorted dissatisfiedly: "Who looks like him, I look much better!" ”

Ling Feng scratched his head a little embarrassed, and when he saw Ling Ling, he asked, "What did you find when you went to the school?" Hurry up and give me 1510 from the truth! ”

To say that Ling Feng always looks serious in front of others, but when he is with Ling Ling, his painting style often changes abruptly. Ling Ling was also used to joking with him, so he said with a bit of yin and yang: "I didn't find anything, but I went to calculate my fate." Brother, do you want to know who the murderer of the case we have now? ”

Ling Feng was confused by her question: "What murderer, isn't the murderer already ......" He suddenly stopped talking, after all, there was an outsider present at the scene.

"The murderer is dead?" Liu Mengwei lightly helped him add what he didn't say.

"How do you know?" Ling Feng opened his mouth wide in surprise, and another questioning look shot towards Ling Ling.

"Look at what I'm doing! I'm just saying that the killer has been caught, and it's no secret anyway. But I never told her that the murderer was dead, and I didn't want to copy the secrecy regulations! Ling Ling muttered dissatisfiedly.

"Now there are a lot of photos and videos about this homicide on the Internet, and I just took the time to look at them on the way here."

"So what?" At most, there are photos of the murderer's arrest on the Internet, and the video in their interrogation room will never be leaked, otherwise, Ling Feng will have to take the opportunity to check the internal problems.

"There's an old man who looks like the murderer sitting outside, it should be her father." Liu Mengwei asked.

"Yes." Ling Feng looked at the reception room outside from the door, it was indeed Zhao Xiaoqing's father. He is an out-and-out farmer, who has finally cultivated a college student and a decent job, and now he has undergone such a great change, it is like falling into hell.

"He's sad." Liu Mengwei's tone was fluttering, as if she was infected by this emotion.

"Nonsense! If their children become murderers, what parent would not be sad? ”

"But he wasn't anxious." Liu Mengwei changed her words, and everyone followed her gaze to quietly observe the lonely old man: "He sat firmly in his seat, and did not appear to be in a similar fidgeting mood, and even went to pick up a glass of water halfway." If his relatives were still waiting for trial, would he still be so calm? In the face of the unknown, people tend to be suspicious, anxious, afraid, worried, and not just deeply sad. ”

It was the first time for Ling Feng to see someone who could deduce such a huge amount of information from extremely subtle emotions and psychology, and his heart was slightly shocked. Ling Ling was also a little stunned, but she still had to remain reserved: "You are right, the murderer is indeed dead, she suffers from a rare neuroendocrine disease, and she suddenly fell ill and died suddenly during interrogation. ”

When they came to the dissection room, Wen Qiao had already taken out Gao Liqun's body and placed it on the dissection table. Ling Ling hid far behind the crowd, only daring to sneak a few glances. Liu Mengwei looked calm and breezy, carefully observing the corpse like a senior forensic doctor. The brain, which had lost its blood, had taken on its original grayish-white color, was lying quietly in a stainless steel tray.

When he saw as many as twenty-six deep holes on the corpse and the long incision on the neck, Liu Mengwei was slightly speechless: "This technique is really ruthless!" Is the motive for the killing clear? ”

Ling Feng sighed and said, "This is what bothers us. No matter how they interviewed their colleagues, friends, and social media accounts, they didn't find the slightest connection between the two of them, and the only intersection was working in the same company. But even so, Zhao Xiaoqing is not Gao Liqun's direct subordinate, and the two of them have very little communication at work. ”

"It sounds like a bit of a cover-up."

That said, it is true. But one of the two of them is a workaholic, and the other is a little transparent, and it is not impossible to say that they have no contact in private. Ling Feng said again.

"That's why I suspect that Zhao Xiaoqing was hypnotized, otherwise, how could she do such a thing that violates common sense?" Ling Ling interjected.

Liu Mengwei listened to it but smiled: "Even if you are hypnotized, you won't do anything that violates common sense." Hypnosis is just a means of guidance in psychology, and it is not an omnipotent witchcraft. She pointed to the wounds on Gao Liqun's corpse and said: "The murderer had a very strong purpose when he committed the murder, which was to put people to death. Her downward slash was from the side of her neck to the middle, cutting off the carotid artery and trachea at the same time, and the blood spurted into the trachea at the same time, causing suffocation, and the whole process of death did not take a minute. It can even be said that this person was dead before she could replenish the 26 knives. So, why would she do anything else? ”

"Do you know why?" Ling Feng asked tentatively.

"Why don't you take a look at Mr. Forensic Doctor's new discoveries first?" Liu Mengwei didn't answer his question directly, but looked at Wen Qiao in general invitation, after all, she came for this.

Wen Qiao took out a petri dish from the laboratory table and displayed it in front of everyone, only to see that it was crawling with red silk threads of irregular network structure.

"This is what you call the cranial nerves that survive after death?" Liu Mengwei's expression seemed to be a little complicated.

"I can't be sure." Wen Qiao said honestly: "There is nothing in the human body that can continue to move after death, so I can only speculate that it is a foreign substance, such as bacteria, viruses, and parasites. ”

"Is there anything special about this?" Ling Ling leaned his head forward and asked suspiciously.

"On the surface, the brain is covered with sulcus and folds, and is shaped like a walnut kernel. Modern medicine has divided the structure of the human brain, such as the frontal, parietal, occipital, temporal lobes, etc. All brains have these structures in terms of zoning alone, but if you look at them from a more microscopic perspective, the number of folds on each brain, the depth, and the direction of the sulcus are different, and there are no two identical leaves or fingerprints in the world, and there is no brain that looks exactly the same. What's more, the human brain, like muscles, the more you exercise, the more developed brain regions are, and the more neurons grow. It can be said that every time you do something, the brain produces small changes. ”

"And this completely impossible event happened to our two deceased." Wen Qiao's words were like a thunderbolt, and everyone present was stunned.

"To be precise, the frontal lobe of their brains looks very similar." Wen Qiao took out two photos, which made it look more intuitive, and carefully compared the direction of each gully and the number of folds, which was almost exactly the same as he said. If you don't identify yourself, I'm afraid everyone will think it's the same person's brain picture.

"The higher cognitive functions of the frontal lobe responsible, such as empathy, coordination and communication, self-control, judging the consequences of current behavior, weighing the pros and cons, controlling or suppressing reactions that are unacceptable to society, etc." Liu Mengwei added for him.

"Looks ...... The same brain? This kind of unbelievable thing was obviously beyond Ling Ling's cognition, so that she couldn't ask even if her mind was full of question marks.

"The brain is malleable, and I suspect it's this thing that shaped his brain." Wen Qiao concluded.

"So, what the hell is this?" Ling Ling asked the question that everyone wanted to ask, but no one responded. After turning around, everyone's eyes fell on the reinforcements invited from outside.

Finding that everyone was looking at her, Liu Mengwei just shrugged her shoulders and looked helpless: "I also want to know, maybe I can go to Sweden to receive the Nobel Prize in Biology by then." ”