Coroner Coroner

Just like those old smokers who are addicted to smoking, they feel choking when they first smoke one, and gradually feel that one pack a day is not enough.

Therefore, the means of committing serial murders tends to become more cruel, brutal, and even perverted as the number of crimes increases.

Using this idea to explain the change in the murderer's modus operandi can also be explained.

"but…"

Belmode tried to come up with another idea.

At this time, while quietly enjoying the good show of Conan's social death not far away, she still didn't forget to stay by Lin Xinyi's side, helping him to check for gaps:

"Are you sure this was done by the same murderer?"

淘戅书戅网戅. "Since the style of committing crimes has changed so much, could it be that the murderer is someone else?"

"Maybe."

Lin Xinyi does not deny this possibility:

"However, the wound on the deceased's head was bleeding heavily, with obvious boundaries."

"The whole thickness of the scalp was severed, there were few inter-tissue bridges in the wound cavity, and the wound was obviously opened."

"It can be judged that the wounding tool is a metal stick, and the murder weapon is the same as the murder weapon in the previous three attacks."

"In addition, the victim, Ms. Aizawa Tae, is also a fashionable woman dressed as a 'hot girl', similar to the characteristics of the victims of the previous three attacks."

"Therefore, there is a high probability that the same murderer did this case."

As he said this, he put on the gloves he carried with him again, and reached out to touch the skin of the dead man exposed outside his clothes.

A slight touch of this changed Lin Xinyi's expression:

"The surface of the body is still warm."

"She just died not long ago!"

Contrary to ordinary people's cognition, people don't get cold immediately after death.

In spring and autumn when the climate is relatively warm, the naked skin on the body surface that is not covered by clothes will cool down 1 to 2 hours after death, which makes people feel "cool" to the touch.

And if it is a hot summer, the surface of the corpse may not even cool down at all, and it will always be warm to the touch.

Therefore, it is often inaccurate to judge the time of death by the tactile temperature of the corpse surface.

But things are different now.

It's winter now.

Although Lin Xinyi was on vacation in Karuizawa two days ago...but today is indeed winter.

All in all, the weather is very cold and the temperature is very low today.

There is heating in the mall, but not in the underground garage.

"The body surface of the deceased can still make people feel warm."

"This shows that she was killed just now, and the longest time of death did not exceed 30 minutes."

Lin Xinyi gave a rough inference.

And Belmode quickly understood what he meant:

"You mean, the murderer just fled the scene not long ago."

"Maybe he still stays in this mall now, before he can escape?"

"That's right." Lin Xin nodded: "The Mumu Police Department had already led people to set up traps and ambushes around here."

"And after they heard Conan's cry for help, they immediately blocked the exit of the mall."

"This blockade has not been lifted yet."

"This means that the murderer may not have had time to escape after committing the crime, and was blocked by the police in this shopping mall because of the incident between Uncle Maori and Conan."

The killer may not have escaped from the scene, which is good news.

There are many people in the mall, and the conditions are limited.

If he was really stuck in this shopping mall by accident, he might not be able to properly dispose of the murder weapon and bloodstains on his body if he was caught off guard.

And these are the evidence that the police most want to find.

"But don't be too happy too soon."

Belmode shrugged and poured cold water on Lin Xinyi:

"After all, there are people from the shopping mall here. They won't just wait here honestly just because the Metropolitan Police Department wants to investigate the case."

"The lockdown won't last long before it has to be lifted."

"If you don't find the suspect as soon as possible, even if he is really blocked in this mall, he can still leave safely after the blockade is lifted."

"Yes..." Lin Xinyi sighed deeply.

The accident created by Conan and Uncle Maori may have inadvertently prevented the murderer from escaping, making him lose the opportunity to destroy the physical evidence in the first place.

Grab and grab.But after all, he was still mixed in with the bustling crowd of people in this shopping mall.

And to find the murderer in a short time is an almost impossible task.

After all, what the police are most afraid of is this kind of fugitive who randomly selects targets and is not in the victim's social relationship.

The best weapon against such prisoners is surveillance.

But there is no monitoring in this mall.

"correct…"

Lin Xinyi quietly thought of something:

"The murderer dared to commit crimes with weapons in this underground garage, it must be because he knew in his heart that there is no surveillance in this shopping mall."

"Not only does he know that there is no surveillance here, but he also knows that the underground garage is secluded enough for him to escape calmly after committing the crime."

"This means that the murderer is very familiar with the situation in this mall."

"Otherwise, he might not dare to commit murder in the underground garage during daytime business hours when there are still so many customers in this mall."

"So..." Belmode once again understood Lin Xinyi's meaning: "Do you think the murderer may be a staff member of the mall?"

"Maybe..." Lin Xinyi didn't dare to draw a definite conclusion.

The murderer may also be a regular customer of the mall, so he is familiar with the situation in the mall-this possibility cannot be ruled out.

巘戅variety literature.In short, he still has no way to narrow the scope of investigation with this thin reasoning.

And even if the scope of the investigation is successfully narrowed down to "shopping mall staff", the sum of these potential suspects is still not a small number.

It takes time to check one by one.

What Lin Xinyi lacks most now is time.

After those TVs promised to put his scientific methods of solving crimes on the headlines and publicized science, those murderers, especially the murderers in Tokyo, learned to be smart one by one.

If Lin Xinyi can't find the murderer as soon as possible and give him a chance to escape the police blockade and go back to deal with the physical evidence.

Even if the real murderer is found later, the police have no evidence in hand, and there is no way to prove that what they found is the murderer.

And all of this has to be based on the assumption that "the murderer was accidentally blocked inside the mall".

If he managed to escape from the scene before Conan made any noise, the situation Lin Xinyi would face would only be more difficult.

"It's really troublesome."

"Just find the murderer in private and kill him."

Belmode couldn't think of any good solution, so he could only mutter and complain.

After all, she still couldn't get used to the awkward feeling of being restricted by rules and regulations when the police were handling cases.

To find the murderer, you have to find a way to find the physical evidence, and to find the physical evidence, you have to ensure the integrity of the chain of evidence. This is too troublesome.

"It's better to solve the problem with a knife."

"If I do it, I'll make sure it's done cleanly and neatly."

In desperation, she made a joke with Lin Xinyi.

But Lin Xinyi was slightly taken aback.

Belmode's unintentional words were like kaiselu poured into his brain, which instantly opened his mind.

Lin Xinyi suddenly thought of something:

"That's right... a problem that can be solved with 'one knife', why did the murderer use so many 'knives'?"

Lin Xinyi's gaze was firmly fixed on the wound on the head of the deceased:

The wounds on her head were too heavy and too many.

The wounds caused by those repeated blows were connected together, spreading from the face to the top of the temple, making the dead man's head look like a bloody mess, with almost no good meat.

It is conceivable that the murderer inflicted continuous violent blows on the deceased.

These attacks are enough to kill people back and forth several times.

Just like the nuclear arsenal of a superpower, the output is seriously overflowing.

But the murderer didn't stop.

"It's like...fearing that she won't die."

Chapter 453 Four Situations

Lin Xinyi noticed during the autopsy just now:

Although there were many wounds on the deceased's head, there were many wounds inside, and the skin tissue of the wound flap had no life reactions such as congestion and swelling at all.

This means that by the time these wounds are formed, the deceased is already dead.

And even though the deceased was dead at that time, the murderer still did not stop.

He's continuing his violence against a dead body.