Yang Pei said helplessly: "So, isn't this a supernatural event?" ”

Guo Yan shook his head, "This is not sure yet." ”

Yang Pei asked, "Why?" ”

Guo Yan smiled bitterly: "I can't see anything from just a surveillance video. If it was really a ghost who killed them, it was normal for the surveillance not to capture the ghost. And do you think you can do such a thing as the sudden disappearance of your brain by normal means? ”

Yang Pei was stunned, thought about this truth carefully, and asked, "Is there any way to determine whether this is a supernatural event or not?" If not, I wouldn't bother you both. ”

Guo Yan said: "Go and see the corpse, the corpse should still be there now, right?" ”

Yang Pei nodded: "The young man I found yesterday is still there, and the three before have been taken back by the family, anyway, the autopsy report is still there." ”

"Let's go, go see the corpse."

Leaving the office, Lu Tingnan locked the door so that no thieves would come in.

On the way, Yang Pei drove his SUV, and not long after he hit the road, he said, "Oh, by the way, there is something I forgot to mention." ”

Guo Yan sat in the co-pilot and asked, "What's the matter?" ”

Yang Pei said: "These four deceased, before they died, were all prisoners who had just been released from the detention center. ”

Guo Yan was surprised, "Just released from the detention center?" Who are these four people? ”

Yang Pei nodded, "Yes, these four people are, they were all killed on the night they were released." At first, I noticed this after the second deceased appeared, and at the time I thought it was a coincidence, so I didn't think much of it. When the third person appeared, I knew that it must not be a coincidence, and I wanted to come to you at that time, but the matter of Liu Shujiang put the case on hold. ”

"It wasn't until yesterday that someone was killed again that I remembered that there was something wrong with this case."

Guo Yan pondered: "If it is really a ghost killing, these commonalities are consistent with the law of killing a person in half a month." I just don't understand, what does he want people's brains for? ”

"Who knows." Yang Pei spoke.

The two of them were chatting in front.

Lu Tingnan sat alone in the spacious back seat, with a laptop on his lap, and he was watching this surveillance video.

Staring at the situation of the young man on the edge of the video falling to the ground over and over again, he was expressionless and couldn't see what was going on at all.

After driving for about ten minutes, Yang Pei took the two to the Tongzhou Criminal Police Detachment.

It's not the first time Guo Yan has been here.

Yang Pei said hello to his colleagues and led them both into the basement, where the forensic office and morgue were located.

When he came to the morgue where no one was, Yang Pei directly opened the corpse cabinet, covered with a white cloth, and the naked short-haired young man lay on the corpse cabinet, pale and scary.

Yang Pei took the autopsy report from the side and handed it over, "This is the forensic autopsy report, take a look." ”

Guo Yan skillfully put on white gloves, took the autopsy report and looked at it, the content on it was similar to what he thought, there was no reference value, he came to the side of the corpse and checked it himself.

There was a cross-cut line above the head of the corpse, which was left at the time of the autopsy and was stitched at the moment. He examined the corpse's head closely, and found no signs of trauma, as reported in practice.

Guo Yan stared at the corpse's face and had a guess, but he didn't dare to be sure now.

"Baozi, come and take a look."

Hearing Guo Yan's words, Lu Tingnan reluctantly approached the corpse.

I've been doing this for a year, and Lu Tingnan has been in contact with a lot of things like corpses, but he has never been able to adapt to them. Instead of touching corpses, he was still willing to touch ghosts, and he didn't know why he was so resistant to corpses.

Coming to the side of the corpse, staring at the corpse and feeling it carefully, he shook his head and said, "There is no yin qi." ”

Guo Yan was a little surprised, "Sure?" ”

Lu Tingnan bowed, "Well, sure." ”

Guo Yan stared at the corpse, there was no yin qi on it, this was very wrong! Judging from the death of the corpse, there is no way for humans to take the entire brain out of the skull, and only ghosts can do it.

As a result, Baozi now says that there is no yin qi on the corpse, which means that it was not made by a ghost.

It's not a ghost, what could it be?

Since Yang Pei experienced Liu Shujiang's incident, he also knew a little about supernatural events, and when he saw his cousin's expression, he asked, "So, this is not a supernatural event?" ”

Guo Yan was a little unwilling, the method of death of the corpse everywhere explained that this was a supernatural event, but now that there is no yin qi on the corpse, is it difficult to judge that this is not a supernatural event?

It's not that simple! I also looked at the previous surveillance, and the situation when the young man died was very similar to that of encountering a ghost.

It is impossible for his brain to disappear for no reason, only because of an external force. Coupled with the fact that four people have died in a row in two months, and all four of them have just been released from the detention center, this is too much of a coincidence.

Guo Yan never believed in any coincidences, he said, "I'm not sure if this is a supernatural event, but judging from the performance of this matter, I am more inclined to a supernatural event." ”

Yang Pei had no opinion on his judgment, originally he felt that there was something wrong with this case, otherwise he would not have looked for Guo Yan.

"Since you're more inclined to the supernatural, tell me, how do you plan to check it?"

Guo Yan didn't rush to say, but asked, "Is there any clue from the detention center?" ”

Yang Pei shook his head, "No, but I let people keep an eye on it, and I will be notified in time if there is any situation." ”

Guo Yan thought about it carefully, thought for a long time, and said: "These four people were just released from the detention center before they died, no matter whether it was a human or a ghost, if the other party still wanted to kill someone, they would definitely start from the detention center." ”

Yang Pei thought so, "Well, I also thought of this, except for the accident of the people who contacted this case, no one else disclosed it, including the detention center, and they didn't know the specific circumstances of this case." ”

Guo Yan suddenly asked, "By the way, do you have any information about these four people?" Aside from the fact that all four of them were released from the detention center, what other clues are there? ”

"If you want to talk about other clues, except that they are all men, there is no more, the four people are not the same age, and their previous work experience is also different, and I have also visited the door to investigate before, and there is no connection between the families of the four people. In short, if this case is inferred according to the conditions at this stage, it is basically an unsolved case, and it is difficult to solve the case. ”

Yang Pei sighed helplessly after speaking, "The most troublesome thing now is not this, because four people have died, it is a serial murder case, and the nature is very serious, so the upper order we must solve this case within a month." ”

Think about it, serial murder is the most likely case to cause social unrest, after all, no one knows who the murderer is, maybe the murderer is by their side?

If this kind of thing is reported in the newspaper, you can imagine how serious the consequences will be, and because of this, Yang Pei keeps it as secret as possible.

Guo Yan pondered for a long time and said, "I think, we can set a trap to lure the other party out." ”

Yang Pei was curious, "What trap?" ”

The corners of Guo Yan's mouth curled......