I am not a half-breed who masters the Eight Wonders

"Oh, how do I know? Not to mention the New York Executive Bureau, even the headquarter of the Executive Department of Kassel College employs such half-baked people."

Chu Zihang nodded, deeply agreeing with Caesar's "half-handed" evaluation: "This kind of employment system will have a blind spot when it is used. Students who graduated from the academy do not understand forensic knowledge, and ordinary forensic doctors cannot understand the body structure of mixed races. With the strange effect of the spirit of speech, the prisoner should be very familiar with the internal mechanism of the college, and may even be a member of the college at the beginning."

Caesar continued: "That's why these people didn't notice anything wrong with the corpses, thinking that the surgical wounds on these ten corpses were all caused during their lifetime, but I just read the information, and none of these ten corpses had any serious illnesses before their deaths. There are only a handful of operations, and these surgical wounds are the tails left by prisoners."

"This……"

Ethan's face was solemn. It's not that he didn't believe in the judgments of Caesar and Chu Zihang. On the contrary, it was because he believed too much that he felt even more shameless.

As a commissioner of the Kassel New York Executive Bureau, not only did it take two freshmen to collect clues, but no one pointed their noses at your bureau's forensic doctors for being unprofessional.

This put everyone's face blackened.

Xu noticed the embarrassment on Ethan's face, and Ye Sheng changed the subject abruptly: "Then what's the matter with the wound healing you mentioned? Could it be that you mean that these surgical wounds are all healed after the victim's death?" What? People can still heal wounds after death? This is too incredible."

Chu Zihang said: "Actually, we didn't think of this guess at first, but what Senior Ethan said about the way the prisoners draw blood reminded us."

"If there is anything that cannot be explained by science, it is the spirit of speech, and the prisoner's spirit of speech can perfectly achieve this."

Ethan thought about it: "The origin of the bloodline? The traction of the bloodline? These two kinds of speech spirits still have such a strange effect? ​​Could it be that they are more than just the ability to control blood?"

Caesar shook his head: "This will return to our original question, which is the four stages of wound healing."

"Whether it is primary healing, secondary healing, or subscar healing, wound healing can be roughly divided into four stages: coagulation stage, inflammation stage, repair stage, and maturity stage."

"The coagulation period refers to the moment when the wound surface is formed. The body's first response is its own hemostasis process. This process includes some very complex biological responses."

"The inflammatory phase is the first 2-3 days before the formation of the wound surface, necrosis and suppuration caused by infection, but generally speaking, this is the case of secondary healing and subscar healing, and primary healing is not considered."

"The repair period can be divided into two stages: epithelial regeneration and granulation tissue formation, and the mature stage is when the wound surface is completely covered by regenerated epithelial cells, the wound healing process is not completely over, because the new granulation tissue and epithelial cells Further division, differentiation and transformation are needed to enhance its strength, and finally the wound can be completely healed."

Ethan and Ye Sheng listened carefully, with the same expressions on their faces, but...

"What does this have to do with the wound healing of the deceased?" Ethan asked.

Caesar did not answer this question, but raised a question instead: "Senior Ethan, Senior Ye Sheng, what do you think is the minimum condition for a human body to survive?"

"Minimum conditions..."

Ye Sheng thought for a while and said, "No fatal injuries?"

Ethan shook his head and denied Ye Sheng's guess: "I understand."

Ye Sheng:? ? ?

Boss, why have you become a Riddler? Hey!

No matter how Ye Sheng complained, Ethan did understand something.

"is blood."

"The minimum condition for human survival is blood."

"Yes."

Caesar affirmed Ethan's answer.

"It's blood, to be precise, it guarantees the supply of oxygen and nutrients."

"You can think about it. For a complete corpse, even if the heart, lungs, and internal organs are removed, his blood is still flowing."

"There is a mysterious force that controls the blood in the corpse to continuously deliver oxygen and nutrients to various parts of the body. Even though there are no internal organs, the person who controls the blood has miraculously simulated various Effect."

"Blood can be pumped to all parts of the body without the heart, and can be returned without beating the veins; even if there is no alveolar blood, it can directly absorb free oxygen in the air; and the detoxification function of the kidneys..."

Listening, Ethan felt the cold air coming from his back, and Ye Sheng felt his scalp go numb. It was not the first time for the two of them to perform missions, and they had seen many dead people, but they were still well-informed. I can't even imagine that bizarre and strange shape.

Chu Zihang looked at a dead body: "Actually, we searched in the wrong direction at the beginning. The prisoner did not take out the internal organs after taking out the blood, but let the deceased survive in a distorted posture until the wound healed after taking out the internal organs. Then the blood was taken out and the body was thrown out."

"The so-called removal of internal organs out of thin air is just a trick thrown by the prisoner to mislead the view."

There was a long silence in the morgue.

Ethan's expression was complicated. Now he was in the midst of shame for dereliction of duty, sympathy for the deceased and disgust for the murderer at the same time, the expression on his face turned red and turned white.

Ye Sheng is much more innocent, his face is almost black.

A golden light flashed across Caesar's eyes. Although he reasoned out this trick himself, he was also a little disgusted.

Chu Zihang was the only one in the audience who didn't change his face, but this guy has very few expressions. As for what he thinks in his heart, maybe only he knows.

162. Secret

"This method... is really unheard of."

Ye Sheng frowned: "Is there really someone who can use words to such an extent? This is not a level that hybrids can reach, right?"

In all fairness, Ye Sheng felt that at least he couldn't, even though his speech spirit was a vacuum snake known for its precision manipulation.

Caesar, the owner of the large-scale detective speech spirit Kamaitachi, touched his chin: "Is this difficult?"

Chu Zihang, the owner of Yanling Junyan, who is characterized by great power but is difficult to control, expressed his opinion objectively: "It is indeed difficult in theory, but the actual operation still varies from person to person, maybe It's not as difficult as I thought."

Ye Sheng: ...

What should I do if I suddenly start to understand Boss Ethan's feelings?

Ethan:  …

Take a look, are you speaking human language?

But no matter how the two old seniors feel in their hearts, from the perspective of the inference results, the theory put forward by Caesar and Chu Zihang is indeed the closest guess to the truth.

And it is also feasible to a certain extent.

Maybe this is really the criminal's modus operandi.

"This is an important breakthrough."

Ye Sheng said: "Judging from the criminal's modus operandi, the other party has a certain degree of understanding of the executive bureau. It is likely to be a person who has served before, or simply a student who graduated from the college. Use these two points to screen New York City. If you are a mixed race within the range, you should be able to gain something."

"It's better not to have too much hope."

Ethan poured cold water on Ye Sheng: "You have to know that although there are very few native mixed races in the United States, because of the existence of the academy, this is the country with the largest number of mixed races in the world. Most are concentrated in Chicago, Washington and New York.

"Because Cassell is in Chicago, Chicago has a considerable number of college graduates, while Washington has a large number of wild mixed breeds."

"Although New York is not as good as Chicago, good and bad people are mixed here. Graduates and wild hybrids live here. Two-thirds of the hybrids here have worked for the college, and some of them are graduates of the medical department of the college."

Speaking of this, Ethan spread his hands: "It is undoubtedly a needle in a haystack to screen out prisoners from such a large range."

"Besides, prisoners don't necessarily expose themselves to our sight, so they may not be registered. There are so many mixed races in New York, and screening a person from them is already a needle in a haystack. If screening a non-existent People are tantamount to idiots talking about dreams."

Ye Sheng came to his senses: "It seems that the other party chose New York as the location of the crime after careful consideration."

Chu Zihang stopped in front of the corpse, lowered his head, wondering what he was thinking.

Ye Sheng asked tentatively, "How about starting with the equipment?"

Caesar shook his head: "No, the scalpel is a type of medical device that does not require permission and filing. It is open to business and belongs to medical tools that everyone can buy."

Ethan nodded: "Indeed, but this is also a direction. Although the purchase of a class of medical equipment is not prohibited, it must be used with corresponding qualifications. Prisoners have obviously received corresponding education, so the relevant certificates must be Yes, so that it doesn't look too abrupt."

Kaiser agreed: "Moreover, the criminal's method of committing the crime requires a highly sterile environment, which does not meet the requirements in the wild or in ordinary residential buildings, so the prisoner probably used a professional operating room or sterile room. Such medical devices are medical venues that require corresponding permits, so as long as we obtain a list with corresponding operating permits from the market management department, we can basically delineate the general scope of prisoners."

Ethan became excited: "That's right, that's it, Ye Sheng, hurry up and notify the archives office, and let them call the corresponding information from the marketing department."

"it is good."

"Wait a moment."

Ye Sheng agreed, and was about to turn around and leave, but was stopped by Chu Zihang who had been silent all along.

"what happened?"

Caesar looked at Chu Zihang beside the corpse, not knowing why he stopped Ye Sheng.

"There are two problems."

Without raising his head, Chu Zihang raised two fingers and then dropped one.

"First, since you have considered that the other party may avoid the registration of mixed races, why don't you consider the possibility that the other party may purchase equipment without a business license?"

"How is it possible? The purchase of corresponding equipment on the market requires operation..."

Chu Zihang interrupted Ethan's words: "That's right, you need permission to buy these devices on the market, but..."

"What if the other party didn't buy it from the "market"? "

Caesar frowned and said, "You mean...the black market?"

Chu Zihang nodded: "That's right."

Ye Sheng also wanted to come: "Speaking of which, I have heard that there is an underground black market in New York, but I haven't been there yet."

"That's not a problem," Ethan laughed. "Actually, the New York City Executive is behind the black market in New York. The black market's daily transaction records will be backed up in the Executive Board. We can just look for it when we investigate the records."

"So that's how it is..." Ye Sheng understood.

Caesar frowned and said, "Behind the black market is our executive bureau... If the prisoner had really worked in Kassel back then, would he have known about this information?"

Ethan waved his hand: "It is indeed possible, but the possibility is very low, because our side is not in line with the black market side. The job of the black market is to control transactions that cannot be controlled on the surface, and then report transactions to the headquarters every day. Record."

"We don't even communicate with each other at ordinary times. Ordinary members can't hear the relevant information, and senior commissioners will only take it as gossip when they hear it. Because this kind of thing has nothing to do with the mission of the commissioner, most people don't take it seriously."

Caesar nodded: "That's no problem."

Then he turned his head to look at Chu Zihang: "You said there are two questions? What is the second question?"

"It's not so much a problem, but a small suggestion. I suggest that when you investigate the business license, don't just investigate the surgical aspect. It is best to include all clinical medicine."

Ye Sheng asked, "Is there any difference between the two?"

Chu Zihang didn't answer, but Caesar showed a dazed expression.

Ethan was puzzled: "In this case, the scope of our investigation will be more than doubled, and the surgical qualifications should be more accurate, right?"

"But it also misses out on possible inmates."

Chu Zihang said: "Senior Ethan has never seen a doctor in the United States."

"Yes, it's rare for people of mixed race to get sick. I only got sick when I was very young, when I was still in Russia."

"So Senior Ethan is Russian?"

"Yes."