In Conan, people have a brain option system

"Lazes, skull fractures, concussions, ruptured subconjunctival blood vessels."

"What on earth is this person talking about?!"

Nishihara Koichi's heart began to be filled with increasingly intense panic and confusion.

He found,

The whole thing was more than just a deviation from what I expected.

It's that the "truth" judged by the detectives and police is completely different from what they have done.

Could it be that the police and detectives were colluding and distorting the facts? !

Nishihara Koichi's back was already soaked with cold sweat.

But in order to get rid of suspicion, his high-speed brain did not dare to stop at all.

suddenly.

He realized that there was another possibility.

"If the truth determined by the police and detectives is what they saw."

"Then it can only mean that someone has performed 'secondary processing' on the crime scene."

As for who actually did this, there is no need to think about it.

Apart from Kyusuke Akikawa, there could be no one else.

Koichi Nishihara discovered.

As long as you consider what the police and detectives said to be true,

It seems that all the previous doubts can be explained.

Why is the focus of the police investigation on the motive centered around Akikawa Kyusuke instead of the real deceased Uesugi?

Because Akikawa Kyousuke also had injuries on his body that could reveal the murderous intent of the assailant.

Why was it that Uesugi, who was clearly killed in the third act, was judged by detectives and police to have been killed before the start of the second act?

Because Akikawa Kyusuke wanted to destroy his alibi, he used some means to make the police and detectives misjudge the deceased's time of death.

Why was he still recognized as a male by Qiuchuan even though he was covered up tightly?

Because Akikawa Kyousuke decided to put the blame on himself, he must guide the judgment of the police and detectives.

Why did the police and detectives just talk about the broken jaw and determine that he had a tendency to murder?

It was probably Akikawa Kousuke who broke the deceased's jaw, allowing the detectives and police to see signs that the "murderer" had tortured the deceased.

There was also the so-called wig found in his bag.

There is no doubt that this was done by Akikawa Kyousuke in order to frame himself.

"He did not hesitate to inflict such serious injuries on himself just to make the police and detectives believe that I had the purpose of murdering him?!"

"How could such a person exist?! Is he mentally ill!!!"

Nishihara Koichi couldn't help but cursed in his mind.

He lived for nearly thirty years,

This is the first time I know that there are people like Akikawa Kusuke in the world who think differently than ordinary people.

But even at this moment, Koichi Nishihara has figured out the whole story.

But he couldn't give any explanation for what Akikawa Sorasuke did.

Because I can figure it all out.

Simply because he is the real murderer.

If he points out Akikawa Kyousuke's behavior to his face, he will also expose the fact that he is the real culprit.

Therefore, I can only continue to fight for opportunities based on the fact that I am not a prisoner.

"I don't believe that he can do it perfectly in such a short period of time."

Nishihara Koichi thought in his mind and shouted to the policeman who had already started checking the wig:

"Qiuchuan must have put the blame on me! I swear, I have never seen this wig before!"

"Go and check the door of my room and the zipper pull of the key. There must be someone else's fingerprints!"

Megure Thirteen was a little impatient when Koichi Nishihara yelled at him.

So he turned to look at the criminal policeman in the forensics section.

The criminal police officer from the forensics department understood, took out the fingerprint detection tools and medicine and went to Nishihara Koichi's lounge.

I started to check the fingerprints on the inner and outer door handles.

After confirming, he did the same test on the zipper puller of Nishihara Koichi's bag.

Just when Koichi Nishihara thought that Akikawa Kousuke would definitely leave a flaw here.

But I heard the criminal policeman from the forensics department say:

"I have confirmed that the zipper puller only has Mr. Nishihara's fingerprints, and there are no traces of fingerprints being wiped on it."

"On the door handles inside and outside Mr. Nishihara's room, there are also only Mr. Nishihara's fingerprints."

When Koichi Nishihara heard the voice of the Forensic Division police officer, he felt as if he had been struck by lightning.

Chiba Kazunobu glanced at the bloodless Nishihara Koichi indifferently, and then said with some confusion:

"By the way, why does this wig have to be wet? Is it to wash off the blood on it?"

"That's right."

Sera Masumi nodded.

"As long as hair is twisted together, it becomes as tough as rope, so whether it is real hair or a wig, it can be used as a weapon to strangle people."

"In addition, killing with hair has two advantages over killing with a rope."

"First, choosing a wig as the rope for strangulation can effectively prevent rope scraps and fibers from being left on the wound of the deceased."

"Two, whether it is real hair or a wig made of synthetic fibers, as long as it is wetted with water, it will not leave fingerprints on it."

"Even the blood of the deceased can be disposed of by wetting the hair."

"If you have enough time, just rinse it with water to destroy all traces on the wig."

As Sera Masumi said, she picked up the wet wig with her hands and looked at it carefully.

"Mr. Nishihara obviously knew this, so he chose the wig that can be seen everywhere in the warehouse as the murder weapon."

"It's just a pity that the timing of Akikawa's appearance forced him to leave in a hurry, which means that he most likely did not have enough time to clean the wig, which may leave flaws."

As Sera Masumi said, she looked at the forensics department policeman on the side.

"Can you please ask the police officer to use luminol reagent to check the blood stains again?"

"good."

The policeman nodded, took out the luminol reagent, and re-examined the wig in the dark environment.

And after he sprayed luminol reagent on the wig.

It can be clearly seen that a blue-white light appears in part of the wig.

"Confirmed, there is blood on the wig."

"Okay, then we just need to do a DNA test. Once we confirm that the blood comes from the deceased Uesugi, we can prove that the wig was the murder weapon that killed Uesugi."

Sera Masumi calmly ordered the detective from the forensics department.

But her voice did not reach Nishihara Koichi's ears at all.

As for whether the blood stains on the wig came from the deceased himself, there is no need to wait for the results of the DNA test.

At this moment, Nishihara Hiroshi looked ashen.

His head, which had become dazed after suffering continuous shocks, had been thinking about Akikawa Kyusuke.

"Normal people find themselves being framed"

"Shouldn't the first reaction be to yell, run away, and then report the facts to the police and detectives?"

“How could someone still think about it after being framed?”

"Rake the risk of being judged as the murderer and put the blame back on the murderer again."

"Why would he do this?"

"What good will this do to him?"

Koichi Nishihara found that he could not understand Akikawa Kyusuke's thinking at all.

He tried to put himself into Akikawa Kyusuke.

This is a technique commonly used by actors to understand the role they need to play.

Koichi Nishihara imagined himself as a victim who had been framed and attacked.

He closed his eyes and took it in.

Suddenly.

A chill ran down his spine and went straight to the top of his head.

Because he found out.

After I took on the role of the madman who did not hesitate to hurt himself, he also wanted the police and detectives to find out the motive of the real murderer.

My first reaction when I realized I was being framed.

It’s not confusion, it’s not fear, it’s not wanting to prove one’s innocence.

Instead, he wanted to use the same method to take revenge.

And in an even worse way.

It should be noted that although hair, whether real or fake, is difficult to leave fingerprints after being wet. However, compared to synthetic fibers, natural human hair may be slightly more likely to retain traces of blood stains, especially if the amount of blood is large and not washed in time.

In addition, the method mentioned in this chapter in which actors imagine themselves as the characters in the play, take on the role and understand the characters is often called "method acting" or "method acting".