Coroner Coroner

"Sakata Yusuke..."

"You are such a disappointment."

"..." Sakata Yusuke was ashamed.

At this moment, he was holding a bottle of extremely suspicious bleach in his hand.

In front of him, there was a high probability that the dead man's skin remained on the metal lock of the trunk of the car.

This in itself is a conclusive proof.

He, Sakata Yusuke, has absolutely no room for sophistry.

"how so…"

Sakata Yusuke stood there dumbfounded.

He instinctively looked at Lin Xinyi, wanting to get an answer from him:

"When... When was I exposed?"

"Just as I was doing the autopsy."

"It's the special grappling technique you used to subdue the dead, which exposed your profession."

Lin Xinyi replied calmly:

"The No.3 deceased, Mr. Noan, had fought fiercely during his lifetime."

"In the process of subduing him, the murderer dislocated his shoulder, his face was pressed to the ground, his forearm was constrained, and there were two more bruises on his back that were simply caused by long-term squeezing. .”

"What trick is this?"

"What kind of person would subconsciously use this grappling move to subdue an opponent?"

"Officer Sakata, as well as all colleagues here, should be very clear in their hearts?"

"This..." Sakata Yusuke froze.

He knew how he was exposed:

The grapple technique is to wait for an opportunity to grab one of the opponent's arms, and then press him face down on the ground.

At this time, just a light break can dislocate the arm locked behind the opponent and dislocate the shoulder joint.

Taking advantage of the pain caused by the dislocated shoulder of the opponent, you can take advantage of the situation and press your knees down, and use your own body strength to completely kneel down the opponent on the ground.

Then turn both arms of the opponent over and stick them behind the back, and the enemy will fall into a situation where they are powerless to resist.

At this time, both arms of the other party were twisted backwards.

Those who use this grappling technique can use their knees to suppress the enemy's body, and then restrain the opponent's arm that is not dislocated with one hand, and use the other hand to take the "stainless steel bracelet" around their waist——

Finally, you can calmly handcuff your opponent.

"Police grappling."

"This is the police grappling technique that the police have specially learned in order to handcuff the prisoner as soon as possible in close combat."

This trick is a grappling technique that only the police can learn.

Because of other schools of grappling, there is no need to consider how to put handcuffs on people with less effort.

This trick mainly pays attention to practicality, the style is simple and unpretentious, and there is no famous name in the world.

It wasn't until the brutal 8-minute kneeling and pressing by a white-skinned policeman in the United States that this move shocked the world and became famous all over the world.

Everyone calls this trick: "Ican'tbreathe."

"The murderer used such a grappling technique, indicating that his occupation is likely to be a policeman."

"Of course, just speculating like this is not rigorous enough."

"So, I can't help thinking about our previous analysis of the causes of death of Ms. Nishiguchi and Mr. Nagao..."

Lin Xinyi said methodically:

"We analyzed the autopsy reports of Ms. Nishiguchi and Mr. Nagao. They were both indoors, and they were killed at home with a high probability."

"Especially Ms. Nishiguchi, she is the owner of the izakaya, and she worked until 12 midnight on the night of her death and didn't come home."

"But the doors and windows of her house didn't show any signs of being pried open."

"This shows that she most likely opened the door for the murderer on her own initiative and let the murderer enter her home."

"How could a woman who lives alone open the door to a stranger in the middle of the night?"

"So we judged at the beginning that the murderer was actually an acquaintance of Ms. Xikou, so she would take the initiative to open the door and invite the murderer in."

"Similarly, we judge that the murderer and Mr. Nagao are also acquaintances."

"However, the Osaka Prefectural Police has not found any intersection in the existing social relations of the two deceased."

"At the time, I was still a little skeptical, but now that I think about it..."

"The truth is, we forgot about the other possibility at the time."

Lin Xin looked at Sakata Yusuke with a burning gaze:

"That is--"

"The murderer is a policeman!"

"He does not need to be an acquaintance of the two victims."

"As long as you show your police ID and ask the people in the room to open the door to cooperate with the investigation with a smile, the victim will believe him in a daze!"

The police are enforcers, and they are easily trusted by citizens.

And Sakata Yusuke took advantage of this trust.

Relying on his status as a policeman, he walked into the victim's home majestically and killed the unsuspecting victim.

"Yusuke Sakata, you scum!"

"You have betrayed the people's trust in us!"

At this point, Lin Xinyi was furious.

Although his words always made the Japanese police present feel that something was wrong.

But the fiery emotion in his voice can make these colleagues feel the same way:

The trust of the people is precious, but Yusuke Sakata knows how to break the law and tramples on it recklessly.

They all looked at Sakata Yusuke with disdain, anger, or sorrow.

Sakata Yusuke seemed to still have some conscience as a policeman, but he lowered his head in shame as his face was burning hot.

Lin Xinyi, on the other hand, calmed down a little bit, and continued to know in an orderly manner:

"After judging that the murderer is likely to be a police officer, Officer Sakata..."

"Your various performances are very intriguing in my eyes."

"For example, you provoked me at the beginning."

"Although the regional conflict between Tokyo and Osaka has a long history, I was invited to Osaka as an 'expert' as a guidance consultant, and it is normal to be resisted by the local police."

"But everyone is an adult."

"Emotions in adults are rarely written directly on the face."

"And no matter how I am, I am an administrator. In theory, I am your superior. You should be more restrained when talking to me."

"But Officer Sakata... you are like a kid arguing with your companions about 'Who is stronger, Ultraman or Gomera', and you use extreme words to provoke as soon as you meet."

"why is that?"

"Do you simply want to vent your dissatisfaction?"

Lin Xin kept asking questions.

Without waiting for him to continue to analyze and explain, Sakata Yusuke sighed helplessly:

"Sure enough, you saw it..."

"That's right, I provoked you so directly, I just wanted to use aggressive methods to let you see the information of this case as soon as possible."

"Because I want to hear how much of a threat you, a management officer from Tokyo, pose to me."

Sakata Yusuke is a detective at the Higashijiri branch.

However, this serial murder case was fully responsible for the superior unit of the Higashijiri Branch, the Osaka Prefectural Police Headquarters.

With his status as a criminal police officer, he was unable to participate in the first-line investigation of the case.

"It was through my personal friendship with Hattori Heiji that I won this reception mission, and only then did I have the opportunity to get access to the investigation materials of this case from him."

"To be honest, I didn't expect that Headquarters Hattori would invite you, Manager Lin, from Tokyo."

"You scare me so much..."

"That's why I want to take the opportunity of receiving you to find out your background."

Once Lin Xinyi arrives at the prefectural police headquarters, he will join the special case team of the prefectural police headquarters.

However, Yusuke Sakata could only return to work at the Higashijiri Branch Office, and it was difficult to know the progress of the investigation of the case.

Only in the process of receiving Lin Xinyi, Sakata Yusuke had the opportunity to contact Lin Xinyi and understand Lin Xinyi's progress in the investigation of the case

That's why he deliberately launched a provocation.

The purpose is to let Lin Xinyi take the time to read the case materials and tell him the analysis and opinions.

If he can hear any important clues, he can "check for omissions and make up for vacancies" in time to clean up the traces he missed.

"And after hearing your analysis of the autopsy report..."

"I knew you were not an easy guy to deal with."

Sakata Yusuke sighed softly:

"Two corpses let you read so much information."

"I'm very scared, afraid that you will read more clues from the third corpse."

In fact, the third corpse, the one hanging on the roof of the building, was originally prepared by Sakata Yusuke for Hattori Heiji.