The medical examiner's room was still full of people, as usual, and it was busy.

Every time they came before, everyone would nod and say hello to Ding Fan, but now it's good, if you don't look at him with a look, you can be considered good-tempered.

It seems that the things sent yesterday really offended these people, and now these people have anger in their eyes, and it is estimated that they have begun to secretly hate themselves in their hearts.

Ding Fan could only smile bitterly and follow Qin Lu's back, went to the morgue, and reached out to pull the white cloth on the corpse.

Ding Fan has seen a lot of decomposing corpses, the corpse of the man in front of him is definitely not the worst one, but it is indeed the one with the most trauma on his body, and there are a large number of bruises on his body, which is obviously brutally beaten before he died.

"I have already cleaned the surface of the corpse, and the wound has not been left for a long time, it must have been caused some time before death. Qin Lu held the quality inspection report in his hand and helped Ding Fan explain: "This is the most obvious external injury on the deceased's body, and it is also the location where you saw the sprayed blood stains on the wall at the first scene of the crime." ”

Ding Fan put on white gloves, stretched out his hand to briefly observe the location of the wound, nodded, and reached out to knead the deceased's jaw twice.

"Is this position caused by someone pinching his neck with both hands?" There is a dark red mark on the neck of the deceased, which looks as if someone has stuck his hands in the neck position and pinched it out.

Judging from the investigation during this time, the murderer did not intend to put Yang Heping to death at the beginning, and it is said that at this time, he would not reach out and jam his throat, which is a bit abnormal.

After Qin Lu saw this scar, he shook his head very calmly and said: "It shouldn't be to kill someone, it's more like a means of torture to extract a confession, the murderer seems to be breaking his mouth, this position is the cartilage tissue part of the lower forehead, pressing on it hard, it will produce pain, forcing the victim to open his mouth." ”

Forcing the dead to open their mouths?

In this case, if you want the deceased to open your mouth, in addition to wanting to get something from the deceased's mouth, that is, the deceased bit something in the mouth at that time, of course, it is not without fear that the deceased will commit suicide.

Following the position of the deceased's forehead, Ding Fan's hand slid to the deceased's mouth little by little, stretched out his hand to break his mouth open, and checked it with a flashlight in his mouth, and asked a little surprised: "Teeth?"

Normal people have teeth, counting the wisdom teeth of the most 32, some people will have two less wisdom teeth, most people will choose to remove these useless wisdom teeth.

In other words, there are generally 28 teeth, even if there are no complete teeth, and a few rotten teeth are extracted, there will be obvious marks in the gum position, or the root of the tooth or something.

But in the deceased's mouth, there were only twenty-seven teeth, Ding Fan had carefully checked it, inside, there was a big tooth missing, and the last position was empty, and when the flashlight shone on it, it seemed to be a little metal reflecting.

If it weren't for the small metal ring on it, it would have been almost overlooked.

And Qin Lu seemed to have thought of it a long time ago, Ding Fan would definitely find out about this problem, and he didn't know where to take a small evidence bag in his hand, and said: " When I first examined the corpse, I just thought he had pulled out the tooth, but I didn't expect that in the end, after examining his stomach, a tooth was found in his stomach, and after comparison, it was determined that this tooth was a denture that he had been using before. ”

"Now that it has been completely aligned, has the deceased's salute been opened and investigated?" Ding Fan asked while looking at the comparison of the document in his hand, "Is there anything suspicious in the deceased's parade?"

As soon as he said this, Qin Lu suddenly snorted coldly, stretched out his finger and pointed to the position next to him, and said a little helplessly: "Our discipline is all here, if we can check it in advance, this thing won't have so much trouble." ”

At first, Ding Fan didn't understand what Qin Lu meant by this, and it wasn't until he saw the rows of things on the table that he completely figured out what she meant by this.

It turned out that in the luggage carried by the deceased, there were several replacement dentures in it, which seemed to be used as a replacement at any time.

If I had known that this thing was in my bag, I really wouldn't have to think about where I lost it.

"Okay, don't talk about your complaints, just tell me about it, but don't let others hear it. As Ding Fan spoke, he took a few delicate teeth on the table in his hand and looked at them very carefully.

"I've seen it all, and it's exactly the same material as the one in the dead man's belly. As soon as he saw his movements, Qin Lu immediately thought of the reason why he did this, and said a little helplessly: "It's all white porcelain, or the custom-made kind, it seems that this deceased is also a rich master!"

Rich?

White porcelain?

For these people who have a little money, Ding Fan also has a little understanding, under normal circumstances, if they want to inlay teeth, the first choice is definitely not white porcelain, but gold.

In this year, people with a little money, as long as it is a tooth, the first choice must be gold teeth.

A mouth is a mouthful of golden teeth, which is enviable at first glance, but generally speaking, this kind of person belongs to the heart of the nouveau riche, just to make people envious after seeing it, most of the people who have been robbed and killed before are such people.

And although the deceased also had a bit of a family background, but when he finally chose to replace the teeth, he used white porcelain, did this rich man want to keep a low profile?

Judging from Jia Daquan's description of him before, the deceased is not the kind of person who can keep a low profile, and he doesn't even know the truth that wealth is not leaked, can he still have this thought?

The most important thing is that in his luggage, five or six teeth were found that can be replaced at any time, and this thing is a little wrong!

What are teeth used for?

That is, for the convenience of eating, although the ceramic teeth are not as strong as the original teeth, as long as he does not have to gnaw the bones, generally speaking, there seems to be no possibility of breakage.

No one would gnaw bones with their back molars!

It doesn't take a long time to come out, so it's necessary to carry seven or eight spare teeth?

Ding Fan stood in place and thought about it for a long time, but he still didn't have any clue, and finally the sound of two teeth colliding on his hand inadvertently attracted his attention.

After the two teeth collide together, the sound should sound very crisp, but after the two teeth on the hand collide with each other, the sound is a bit similar to Gong Yin.

"Give me that tooth. Ding Fan said very eagerly, and even trembled with excitement in his voice.

And Qin Lu didn't notice what he was doing just now, and was so frightened by this sudden sound that the things in his hands almost fell to the ground.

Seriously, this tooth has been in her hand for a long time, she has checked it I don't know how many times, there is nothing to investigate at all, all the traces have been checked, the surface is smooth and almost specially treated, the surface is very smooth, there is no trace left, what can be found on it?

But Ding Fan asked for this thing, and he naturally delivered it to him as soon as possible.

Ding Fan carefully took the thing in his hand, took a deep breath, and gently collided the tooth with an unused denture.

"Yes, that's the voice. Ding Fan's eyes narrowed slightly, and he listened intently to the sound of the two teeth on his hand colliding with his ears, a little smile appeared on the corner of his mouth, and he said slowly: "Finally found it, I said, who would run back and forth with so many dentures?"

Until now, Qin Lu didn't understand what Ding Fan meant.

What kind of mess is this?

But Ding Fan didn't have any meaning to explain, his eyes were slightly closed, and he gently collided a few teeth on his hand, listening to the sound of each tooth, as if he was enchanted.

"What the hell are you talking about?" Qin Lu frowned, looked at it for a long time, and couldn't listen to it anymore, and asked anxiously: "Can you explain?" I see that you have been knocking here for a long time, can you tell me what you are listening to?"

Ding Fan was engrossed in trying between his hands, but he didn't answer, and finally suddenly his hands stopped, his whole body paused for two seconds, and once again collided the two teeth together.

"That's it. Ding Fan slowly opened his eyes, glanced at Qin Lu beside him, and said with a smile: "I have never understood why the deceased carried these teeth and used such a box to preserve these teeth, obviously because this thing is more precious." ”

Ding Fan stood up straight, took a deep breath, slowly closed his eyes, and said with a faint smile on the corner of his mouth: "This thing itself has no particularly high value, that is, it is a very ordinary artificial tooth, the ceramic texture itself is not a valuable thing, the real important thing is actually what is hidden in the teeth, the deceased will be the most important thing, in fact, hidden in the teeth, and the surface is very smooth, it will not be discovered at all." ”

If it weren't for Ding Fan saying this, Qin Lu would never have imagined that he would hide something important in a small tooth.

Even if it is the posterior molars, which are the largest of the teeth, there is not a lot of space inside, so what can be hidden inside?

On the contrary, Ding Fan seemed to understand this very well, and explained: "I have read a book before, some foreign agents will put snake venom in their teeth, and after being caught, they will bite their teeth to keep the secrets of the country, and I also suddenly thought of this, so I wonder if there will be something else in this tooth." ”

"You mean, these teeth are hollow inside?" Qin Lu looked at Ding Fan in surprise, he couldn't believe his ears, after all, he had never heard of it before, and someone could use his teeth as a secret measure.

According to Ding Fan's statement, there must be something in this thing.

The mystery that has never been solved before is likely to be inside, and as long as you break these teeth, the contents will be revealed in an instant.

"So what are you waiting for? Break the dentures now, and we'll know it all at once. As soon as Qin Lu heard Ding Fan's words, he immediately became anxious, and reached out to smash the dentures.

Fortunately, Ding Fan's eyes were quick, he grabbed her, and explained eagerly: "It's better not to move this thing, don't look at the small teeth, but if there is a little bit of a closed mezzanine in the middle as a reactionary device, we will break the thing and there will be nothing." ”

Qin Lu looked at Ding Fan blankly, and after thinking about it for a long time, she couldn't understand what the reactionary device he was talking about, but she still understood one thing, that is, this thing could not be broken casually, but had to be opened in a specific way.