Because of the limited space at the scene of the crime, Chen Anxia began this investigation of the scene and autopsy under the watchful eyes of Twilight Thirteen, Wataru Takagi, Shinichi Kudo, and Watson.

In the process of inspecting the scene and autopsy, Chen Anxia simultaneously stated his findings and reasoning.

"The deceased's face was bruised, his lips and nails were also bruised, and the deceased's eye was bleeding under the conjunctiva, from which it can be judged that the deceased died of asphyxiation."

"As for the cause of suffocation, it should be a small wound in the cervical spinal cord, and the murderer should have pierced the essence of the deceased with some sharp object, causing the respiratory neurons of the deceased's medullary respiratory center to be injured, resulting in the deceased's inability to breathe."

"Strangely, about 5 centimeters to the bottom right of this tiny mouthpiece, there is a scar that looks like it has been scratched by something."

"Based on the bleeding of the scar and the clotting of blood, the time for the formation of this scar should be about the same as the formation time of the small wound that led to the death of the deceased."

"It can be inferred from this that the murderer's murder weapon should have been an object similar to a staple, with one end sharp and the other frustrated."

"Judging by the stiffness of the deceased's body, the time of death should have been about one to two hours..."

Chen Anxia's discoveries and reasoning so far are basically the same as those of Kudo Shinichi before him, and Wataru Takagi, who did on-site investigation and autopsy.

It's just that Chen Anxia has a little more than them, and that is the speculation of the murder weapon.

To be honest, in fact, the strange scar found by Chen Anxia was also discovered by Kudo Shinichi before.

However, Kudo Shinichi did not pay attention to its connection with the fatal injury of the deceased, so he naturally did not think about it as a murder weapon, but thought that it was very likely that the deceased himself was injured somewhere.

Right now, after Chen Anxia's pointing, Kudo Shinichi immediately thought of this possibility.

Immediately, I saw Kudo Shin looking at Chen Anxia with a serious face, and secretly said in his heart, "This guy's insight and reasoning are still as terrible as ever..."

Although Kudo Shinichi didn't want to admit it, he was indeed inferior to Chen Anxia in terms of insight and reasoning in this matter.

As for the Twilight Thirteen, Wataru Takagi and Watson who were present, after hearing Chen Anxia's description of the murder weapon, they couldn't help but start speculating about the true body of the murder weapon.

However, they searched all their storage, but they were never able to find items that could match the murder weapon.

In this regard, Twilight Thirteen and Wataru Takagi can only suppress their thoughts for the time being, and plan to wait to search the suspect's belongings to see if they can gain anything.

Watson, on the other hand, continued to ponder in his mind, 'The plane is very strictly screened, how can the suspect bring that strange-shaped murder weapon on the plane under such circumstances?' ’

Immediately, Watson began to reason, and muttered again in his heart, "There seem to be only two possible answers to this question. ’

The first is that the murder weapon is not a prohibited item on the plane, even if it is a metal object, it can be carried on the plane smoothly. ’

The second is that the murder weapon can be assembled or deformed, and it is a standard item that can pass through the security check of the aircraft before it is assembled or deformed. ’

So, what exactly is the murder weapon? ’

While Watson was reasoning and thinking, Chen Anxia's on-site investigation and autopsy continued, and his mouth continued to state his findings and reasoning.

"Inside the toilet bin, there is a white clear glass bottle and a soaked handkerchief."

"Judging from the situation of the deceased, it is very likely that it contains the drug that stunned the deceased."

"The scene at that time should be that the murderer himself came to the toilet first and soaked the handkerchief with the intoxicating drugs in the glass bottle in advance."

"As soon as the deceased who was invited to the toilet by himself arrived, he used a handkerchief to stun the unsuspecting deceased, and then carried out his own criminal plan to kill the deceased."

After hearing Chen Anxia's words, Takagi Shibu couldn't help but ask, "Wait, how did you know that the deceased was invited to the toilet by the murderer?" ”

To this, Chen Anxia did not answer, but continued to investigate the scene and conduct an autopsy, just called Watson's name.

Watson knew what Chen Anxia meant, and after a little thought, Watson answered for Chen Anxia, "Because there are many toilets here." ”

"When the murderer went to the toilet at a staggered time with the deceased, if he wanted to ensure that the deceased could accurately come to the toilet where he was hiding in advance, he had to make an agreement with the deceased in advance."

"Not only that, because there are many people on the plane, the murderer will definitely make an appointment with the deceased to meet in the toilet in advance in order to ensure that no one comes to the toilet in advance before the deceased."

"For example, I'll go to a certain toilet and wait for you, you come over quickly, I have something important to tell you or something."

As he spoke, Watson paused, glanced at Chen Anxia, who did not express any objections, before continuing, "And the deceased is tall, even if an adult man wants to suddenly stun the deceased with a handkerchief, he can't be 100% successful. ”

"If it fails, the resulting commotion will inevitably cause a commotion, which will make the murderer's criminal plan fail."

"Since the murderer dared to commit the murder in a place like the airplane toilet, which is too limited and unexpected, it means that the murderer has 100% confidence in his criminal plan, including the step of stuning the deceased."

"And if you want to make the success rate of the stunned deceased reach 100%, there must be a precondition, that is, the murderer and the deceased will know each other, and they are acquaintances who can make the deceased defenseless."

After hearing Watson's reasoning, Twilight Thirteen and Wataru Takagi both had a flash of surprise on their faces.

As for Kudo Shinichi, he once again felt a strong pressure from Watson's reasoning.

Although Kudo Shinichi didn't want to admit it, there was a voice in his heart telling him that Watson's reasoning ability was now comparable to his own.

And Chen Anxia continued to state his findings and reasoning after Watson's reasoning ended.

"A few drops of blood were sprayed on the wall where the deceased's back was leaning, but there were no stains on the clothes at all."

"This indicates that the deceased leaned his back against the wall after the blood on the wall had clotted."

"The room temperature of the aircraft is about 22 to 24 °C, in which case the human blood naturally clotted outside the body for 5 to 12 minutes."

"If the deceased really died of suffocation due to bulbar damage, it would not have been possible to hold on for five minutes before leaning his back against the wall."

"This also means that after the death of the deceased, someone came to the scene of the crime and placed the body of the deceased against the wall."

"As for the purpose, it should be the position of the deceased with his back against the wall, so that it will be more convenient for him to find something from the deceased's body."

"Secondly, the left pocket of the deceased's pants was completely wet, and even if the deceased had put his completely wet hand into the pocket without wiping his hands after washing his hands, it would not have been possible to completely wet the pocket."

"If you just consider this anomaly, you can't get an answer, but if you combine it with a little reasoning, you can come up with a perfect explanation."

"That is someone who wanted to find something from the deceased, and after searching the deceased's pants, found that there was enough evidence on them to prove that he had been there."

"That's why the pockets of the deceased were completely wet to cover up something."

"However, perhaps because of the time that has passed, the man has not completely cleaned the evidence, and if you look closely, you can still smell a little cologne from your wet pocket."

After hearing Chen Anxia's reasoning, the people present immediately looked at the only person present who sprayed a strong cologne perfume.

This person is a freelance journalist from the United States, Edward Crow.

Seeing this, Edward Chloe closed his eyes slightly, then opened his eyes and reluctantly admitted, "Sure enough, it is Chen Anxia, who is known as the modern Sherlock Holmes." ”

"Your reasoning is as accurate as if you witnessed my every move at the time."

"That's right, I did come into contact with the deceased after his death, in order to find the negatives about a certain Senate member of the United States that he had left on him."

"However, I originally followed the deceased to the toilet in order to make a deal with the deceased, but I didn't expect that when I arrived at the toilet, the deceased would have been killed."

As he spoke, he saw Edward Chloe look at Chen Anxia and asked with puzzlement, "There is something I can't understand, when I washed the deceased's pocket, I had already carefully confirmed that there was no smell on it. ”

"How can you smell cologne?"

Not only Edward Chloe, but also Shinichi Kudo and Wataru Takagi, who had searched before, were also puzzled, they also smelled it, and like Edward Chloe, they didn't smell anything.

In this regard, Chen Anxia got up and walked out of the scene of the crime, and replied, "I locked the suspicion on you and another person from the beginning. ”

"And what has locked me in on you is your reaction when you hear the death of the dead."

"Although you try your best to disguise your looks, try to make your looks, and look like normal reactions."

"But no matter how much you disguise yourself, there are still flaws in my eyes."

"This flaw tells me that you must have known about the death of the deceased for a long time."

"After going through the investigation of the scene and the autopsy of the body, I was able to establish the fact that someone had contact with the deceased after his death."

"Then in the case that you are not the murderer, you can only be the one who touches the murderer after the death of the deceased."

"And why you want to wash the pockets of the deceased, this can be understood by the strong smell of cologne on your body."

"I'm using this to trick you."

"Even if you don't admit it, it doesn't matter, as long as the deceased's pocket is sent for examination afterwards, the ingredients of the cologne will definitely be detected in it."

If Watson's reasoning was a thunderstorm on the ground before, then Chen Anxia's reasoning made the understanding of the people present collapse a little.

Even Shinichi Kudo.

Although they had expected that Chen Anxia's reasoning ability was very strong, they never expected that Chen Anxia's reasoning ability would be so strong that he would be able to lock on the suspect just by the look reaction on his face for a few seconds.

And in the shock of their hearts, they saw Chen Anxia come to the real murderer, looked at the murderer with his deep eyes, and said, "Do you want me to say, or do you want to explain it yourself?" ”

"The real murderer, Miss Jimi Amano!"

......