After Meng Huan's investigation, Lu Dahe's home has confirmed that the things inside have been flipped, but I don't know what is missing for a while, and I'm afraid that Lu Dahe's wife needs to come and take a look.

As for the scene, Ding Fan hasn't been there yet, but after listening to Meng Huan's statement, it seems that this time the victim's death is a bit weird, and it is not the previous way of killing with a knife.

March's death was strange enough, he was bitten through an artery and died, which was completely different from all the previous victims.

It's good now, I heard that the deceased Lu Dahe this time, the way of death is weird, and it is simply not something that people can do.

Ding Fan deliberately went to the scene in order to see how this person died, but fortunately, the scene did not completely end, the seal outside was still there, the forensic doctor was busy here, and the rest was that the trace inspection side was still collecting the scene.

After all, this store itself is not small, there are many people coming and going, and there will be a lot of traces left behind, and it is not a simple matter to find all the clues, and it takes a lot of time.

So at this time, everyone else has already gone out, and there are only a few people left outside who are busy investigating the fingerprints inside, Qin Lu is standing outside, busy with the things at hand, and is waiting outside for the car to come back before she can go back.

Ding Fan rushed into the scene in a hurry, but after all, he still didn't see the body, just a line drawing left on the ground, and nothing left.

"What about the corpse?" Ding Fan glanced at it curiously, hurriedly returned outside, and pulled Qin Lu to ask about the case.

She still knows Qin Lu Ding Fan very well, although she is still angry at this time, but in the matter of the case, she is still very reliable and will not bring her emotions to the case.

It is precisely because of this that Ding Fan is particularly willing to handle the case with her, no matter how awkward the two of them are, she will not be emotional in the case.

"Send it away, the detailed autopsy can only be done when you go back!" Qin Lu put the box in his hand on the ground, and kept wiping his palms with a tissue: "The death is too weird, I have been a forensic doctor for so many years, and I have never seen such a strange person who died, this is a knot taken from him, and there are blood stains on it, but I suspect that the blood stains on it should not be on the deceased, because the deceased does not have any knife wounds on his body!" Unlike all the previous deceased, those people always had a lot of knife wounds on their bodies, and it was obvious that someone was abusing him, but this time, the deceased did not leave any external injuries on his body, but the internal injuries were more serious. ”

Internal?

Looking at Qin Lu in surprise, he frowned and suddenly asked, "No, didn't you say that the victim this time was covered with internal injuries, where did the blood on this rope come from?"

Ding Fan also walked around the room just now, although he didn't look very carefully, but one thing he was sure of was that there were not too many blood stains in the room.

In other words, in the previous period, the victim did not suffer any external injuries at all, and Qin Lu also said just now that the defendant did not have any external injuries on his body, and he was not abused before his death.

So where did the blood on the rope come from?

"I've always suspected that the things on it are not the blood of the dead, but the murderer's leftovers!"

As soon as Qin Lu said this, Ding Fan suddenly thought of something, frowned and thought for a while, and hurriedly took out his mobile phone to call Meng Huan, informing her to carefully check at Lu Dahe's house, maybe there will be blood stains left at the scene, look for what the murderer has touched at the scene, and after demarcating the area, you can roughly guess what he is looking for.

As for the situation of the corpse, Qin Lu has not explained in detail.

Now that the corpse has not been seen, Qin Lu doesn't seem to know how to describe it, so it seems that the key is to go back to the police station to see the corpse first.

It's just that when the two returned to the police station, Ding Fan's brows wrinkled involuntarily.

Because at this time, Lu Dahe's family was crying outside in the dark, so noisy that Ding Fan didn't dare to go in, and looked at Qin Lu beside him with an embarrassed face.

Qin Lu couldn't understand Ding Fanzai, rolled his eyes, and walked in directly.

Qin Lu has seen too much of the tears of these family members, she has experienced a lot before, and she has also developed antibodies to these things themselves, which are not as complicated as Ding Fan.

After Qin Lu persuaded the family members outside, Ding Fan cautiously went to the forensic office.

It was only after he really saw the corpse inside that he finally understood why Qin Lu had been unable to describe the situation of the corpse clearly, and he couldn't even see the cause of the deceased's death.

Because Ding Fan saw this corpse, he knew how terrible this person's death was.

If Ding Fan is not mistaken, the cause of the victim's death should have been that he suffocated himself to death.

And the murder weapon that killed him turned out to be his own hand.

That's right, Qin Lu said that he had never seen such a terrible way of death, let alone her, even Ding Fan saw it, and his heart trembled.

The deceased stuffed his hand from his mouth and put his fingers all the way into his trachea, plugging his trachea to death, and suffocating himself to death.

In this case, it looked a bit like he had eaten something, and he wanted to pull out the contents of his stomach, but Ding Fan didn't believe it.

He had tried it before, using his fingers to induce vomiting, and the feeling was very uncomfortable, it was a very painful feeling, and normal people couldn't bear it at all.

In other words, no one will suffocate themselves with their fingers, unless someone forces their hand to their mouth, otherwise it is impossible for this finger to poke in the throat of a person.

"The criminal methods have escalated again!" Ding Fan analyzed the death method of the deceased in front of him, and suddenly remembered the previous book, which seemed to have an illustration in it, which was very similar to the scene in front of him: "No, this seems to be a parody way of committing crimes, the murderer is a performative personality, and he is imitating the way he kills people in the book at that time." ”

Thinking of this, Ding Fan hurriedly ran into the office, like crazy, to see if the picture he saw before was exactly the same as the deceased's current appearance.

And Qin Lu tried his best to persuade the two family members outside to put aside, and when he approached the autopsy room, he didn't see Ding Fan.

Qin Lu was strange, Ding Fan was still in a hurry to see the corpse before, why did it disappear in a blink of an eye.

Qin Lu, who couldn't figure it out, went to Ding Fan's office curiously, but before she entered the door, she saw Li Meisi sitting at the door, looking at her with strange eyes.

Qin Lu hasn't come to look for Ding Fan in the past two days, but he heard that he didn't know where a little girl came from, with a peugeot appearance and a good figure, but the clothes she wore were a little too hot, and she didn't look very serious.

Qin Lu didn't care much about this, he just thought that Ding Fan wouldn't do this kind of thing, who knew that when he came today, he really saw it, and he was really wearing enough!

When Qin Lu entered Ding Fan's office, she always pushed the door directly and entered.

Ding Fan has always cared about this, but Li Meisi was a little overwhelmed, and walked up with a frown.

"You go out first, I have something to say to her!" Li Meisi originally wanted to come up and teach Qin Lu a lesson, but Ding Fan seemed to have seen her thoughts a long time ago, and directly drove her out.

Li Meisi didn't dare to offend Ding Fan now, the morning's affairs hadn't been cleaned up yet, so she couldn't be found.

Seeing Li Meisi so obedient, Qin Lu was a little unhappy, and sat directly in front of him after entering the door, staring at Ding Fan coldly: "Quite obedient, when did you like this?"

Ding Fan quickly flipped through the book in his hand without raising his head, and then turned the book in his hand and pushed it in front of him: "Look at this, is it exactly the same as the situation of the deceased!"

Qin Lu waited for Ding Fan, looked at him with cold eyes for a long time, and finally closed his eyes slightly, took a deep breath, exhaled slowly, turned his attention to the book in front of him and nodded and said, "It should be the same, where did you find this book?"

Ding Fan shook his head, took the book, quickly reacted on it a few times, found the picture inside from it, pointed to the pattern on it and said: " Looking at this, March's way of death, and today's Lu Dahe, the way of death of the two people has appeared in this book, before it was just a knife death, the way of death was quite simple, and now there is such a cumbersome way of killing, which shows that the murderer's heart has begun to escalate the crime, he is no longer satisfied with the previous way of abuse, and after the pain on the victim before, the pain on his face and the plea for help have no way to make him feel the pleasure of killing, so he thought of a new way, and this inspiration comes from this book, [Divine Comedy: Purgatory]. ”

Qin Lu hadn't read this evil book before, and he didn't even know what was written in it, it was just a mythical story.

I really don't understand why someone would imitate the picture on it to kill people, as for the kind of psychological things that Ding Fan said, in fact, she really doesn't understand it very well.

"This book was written by a European, during the European Renaissance, this famous artist was still a very famous Catholic, and the book he wrote was a scene he saw in his dreams, and he didn't know how many editions had been printed over the years, and the illustrations in the middle were not from a person's hand, and even the drawings were different!" Ding Fan closed the book, turned around and pointed to the printing time on it and said: " This is the earliest version, there are very few people out there now, and even fewer people have seen it, and being able to imitate the picture on it to kill people shows that this person has a bit of a family background, and is highly educated, and may have studied in Europe before. ”

Qin Lu can be said to be the person who knows Ding Fan best, after listening to him for a long time, he immediately understood what he meant, nodded and said: "I know what you mean, I will bring you the autopsy report today, I will bring this book back first, maybe it can help!"

This is what Ding Fan wants, and sure enough, the person who knows him in the world is still Qin Lu.

As soon as Ding Fan said it simply, Qin Lu immediately understood what he meant.

Normal people would not stuff their fingers into their mouths so deep, even if Ding Fan guessed before, maybe someone was pushing his hand, constantly adding force, and poking his fingers into his mouth, which suffocated people to death.

But it was not a simple matter, at least at first, he could have bitten his fingers or grit his teeth, which made it very difficult to kill people in this way.

If you want to kill someone in this way, unless it is voluntary, or there is some way to make the deceased have no way to resist, such as medication is one of the methods.