My neighbor's name is Conan

Hearing what Aoki Matsu said, Mingtaki Soichi, Owada Michitake, and Owada Aoi were all shocked.

Ming Long Zongshi, who was originally depressed because of the murder of his family, was also awakened a little at once. He looked at Qing Musong with a vigilant look and asked: "Who are you? How do you know the reaction of someone who was poisoned by cyanide?!"

It takes a lot for everyone to see the dying reactions of someone poisoned by cyanide.

"Inspector Aoki Matsu of the Third Division of the First Investigation Division of the Metropolitan Police Department." Aoki Matsu introduced himself and took out his criminal certificate.

Yes, Aoki Matsu carried the criminal certificate with him.

Since Sayuri invited him, Aoki Matsu had already anticipated that there was an 80% chance that a murder would occur, so he brought his criminal certificate with him.

Now it's really in use.

After looking at Aoki Matsu's criminal certificate, Narutaki Soichi's original alert expression disappeared, and instead turned into a respectful "Inspector Aoki, how did you determine that the murderer was Mr. Tarumi?"

Aoki Matsu looked at everyone and said, "I don't have any evidence that Mr. Tarumi is the murderer yet, but I know what the reaction of a person poisoned by cyanide is before death, and there are at least three suspicious points at the crime scene."

"Which three?" asked Mingtaki Soichi.

"Mr. Zhongling was poisoned by cyanide. There was only a little water left in the drink bottle, so the cyanide content in the drink was enough to be fatal.

After drinking such a concentration of cyanide liquid, people will react immediately within two minutes at most. Generally, the first reaction to poisoning is to reach out and grab your neck, and then lose your balance and fall to the ground. Generally, once you fall to the ground, you will die in less than a minute.

In other words, if you drink a deadly liquid containing cyanide, you will die in less than three minutes. And once the cyanide reacts in the body, the person will instantly lose the ability to resist and die quickly.

So the first doubt arises here. Why was Mr. Nakamine able to answer Mr. Tarumi's call and accurately tell Mr. Tarumi his location, asking Mr. Tarumi to save him?

People who have been poisoned by cyanide can indeed speak a few words before they die, but where is the murderer at that time? If the murderer is at the scene, why doesn't he stop a person who has already been poisoned from answering the phone? In that situation, a child can do this.

If the murderer was not at the scene at that time, it would be even more unreasonable. Since the murderer used cyanide to kill, it was obviously premeditated and not a murder in the heat of the moment. If it was premeditated, why didn't he wait for three more minutes and watch Mr. Zhongling die before leaving?

You have to know that Mr. Zhongling's right leg was broken, and the murderer drove him to the river bank, which was a place where few people went at that time. It was impossible for Mr. Zhongling to escape in his condition, and no one would hear him if he called for help. Why didn't they wait until he was dead before leaving? It was only three minutes, so they could have waited there."

Conan, who was hiding outside the door and eavesdropping, couldn't help but nodded. What Aoki Matsu said made sense. It was indeed true.

It's not that a victim who is still alive after being killed cannot call the police for help or receive a call, but this situation is impossible to occur in a victim of cyanide poisoning because the onset time of cyanide poisoning is too short.

Moreover, the principle of cyanide poisoning is different from that of other poisons. Generally, poisons damage organ functions and destroy the nervous system, but cyanide acts directly on the brain.

After cyanide enters the body, it decomposes into toxic cyanide ions. Cyanide ions can quickly combine with the trivalent iron in the oxidative cytochrome oxidase, preventing it from being reduced to divalent iron, interrupting the oxidation process of transferring electrons. Tissue cells cannot use oxygen in the blood, causing internal asphyxiation. The central nervous system is most sensitive to hypoxia, so the brain is damaged first, leading to central respiratory failure and death.

Mingtaki Soichi thought about it and nodded, "It is indeed a bit strange, what about the other two doubts?"

Aoki Matsu replied: "The second and third doubts are together. Mr. Nakamine died at Umoe Rock, and it takes us 10 minutes to drive there. Even if we don't consider whether Mr. Nakamine's answering the phone was discovered by the murderer. What I wonder is why the murderer left the car and the body there?

I checked the car and it was drivable. This is very strange. Why didn't the murderer just drive away from there, but chose to walk? Why didn't he drive the body away and bury it in the forest, or just dump it in the river? You know, the police attach a completely different level of importance to finding a body and not finding a missing person. "

If no body is seen, then the person can only be said to be missing, not dead.

The intensity of investigation for homicide cases and missing persons cases is completely different.

There is a river next to Wumao Rock, so if you kill someone you can just dump the body into the river.

Even if you are afraid that the body will float up, you can just drive away and take the body with you.

This is originally a small village on the mountain, surrounded by forests. Can't we just find a place to bury the body in the dark and windy night?

It's really strange that the murderer just dumped the car and the body there.

Although what Aoki Matsu said is a bit weird... but it is indeed true. This is a strange thing!

If you have a car but don't drive it, you'll be more likely to expose your whereabouts.

In the case of a planned murder, there was an opportunity to destroy the body, but the murderer did not do it, which does not seem to be planned.

If Mr. Zhongling died of a knife wound to the chest or a blunt object injury to the head, then it is possible that it was a crime of passion, where the murderer acted on impulse and then panicked and fled in a hurry after the killing, leaving behind a lot of traces and information at the scene. This is indeed possible.

But this case is obviously not the case. Mr. Zhongling died of cyanide poisoning.

Although many people say that cyanide in the world of science is like cabbage, both of which have become old actors, but in fact, to obtain cyanide, it is easy if you are a chemical genius and make it yourself, but it is not so easy for ordinary people to obtain it.

Narutaki Soichi thought for a moment and said, "Inspector Aoki, your analysis makes sense, but it only means that there are doubts about this matter, and it does not mean that the murderer is Mr. Tarumi."

Aoki Matsu was not angry when he heard this. After all, the detectives in the Metropolitan Police Department in the science world would have brain spasms from time to time and have to play supporting roles for Conan, not to mention the detectives in a small mountain village. You couldn't expect them to have high IQs or good reasoning skills.

"Before releasing the fireflies, Mr. Nakamine called Mr. Owada and said he would arrive in 15 minutes, but we drove there in just 10 minutes, giving us 5 minutes extra.

So is it possible that Mr. Zhongling did not drive the car here before going to Wumao Rock, but went to Wumao Rock halfway!

Mr. Tarumi poisoned Mr. Nakare there, or he didn't see Mr. Nakare being poisoned, but he just added cyanide to the only bottle of drink in the car, left Mr. Nakare there, and drove away with the truck. "Aoki Matsu said:

"How is this possible!" Before Mingtaki Soichi could say anything, Owada Michitake said, "Inspector Aoki, you were there just now, and you heard Nakarei's voice too!"

"You also said it was the sound, not that you saw Mr. Nakamiya in person!" Qing Musong looked at him and said, "The sound can be faked with a recording device. I have solved countless cases like this."

So until now, whenever he only heard the voice but didn't see the real person, Qing Musong would habitually mark it as a problem, as it might be a recording.

"Ah, this..." Owada Michitake was dumbfounded.

Dr. Agasa nodded and said, "It's possible. If the recording is made in advance and played at that time, most people won't think too much about it and think that the other person is really there, but it's possible that he or she is not."

"I remember that at that time, before you, Mr. Owada, finished your words, Mr. Nakare's voice came out. Don't you think it's strange?" Aoki Matsu looked at Owada Michitake and said, "Although I don't know what your situation is now, but looking at the expressions of you and Ms. Owada.

Mr. Nakare and Ms. Owada's marriage should not be finalized yet, but you two have not fallen out. In the situation where things have not been finalized but there has been no falling out, even if Mr. Nakare is not enthusiastic about Mr. Owada, he will at least be a little polite and will not speak before Mr. Owada has finished speaking, especially if it is Mr. Owada who greets him. "

If you want to marry someone's daughter, you should at least be nicer.

After all, Mr. Zhongling is not the king of the world, he is just the son of the village chief.

No matter how bad a person is, he will pretend before he gets the person he wants.

If Owada and his daughter really can't survive in the village, they can just leave.

You have to know that Owada Michitake is the heir of the Cave Shrine, and the land near the shrine belongs to his family. If he sells it, he can get a lot of money, enough to run away.

"So, it was most likely a pre-recorded recording, and Mr. Tarumi pressed the play button before he got out of the car, so that you could hear Mr. Nakarei's voice," Aomatsu said.

Upon hearing this, Narutaki Soichi said, "Inspector Aoki, your reasoning sounds reasonable, and Mr. Tarumizu did have the opportunity to do these things, but this is all your reasoning. We are not sure who took Mr. Nakamine to Umogawa, and it is possible that someone really took him away after releasing the fireflies."

"So I asked Detective Narutaki to stay for a while." Aoki Matsu looked at Narutaki Soichi and said, "Before leaving there, I asked Miss Agasa to guard the truck to make sure no one touched it.

If my reasoning is correct, there must be a recorder on the truck, and the recording inside is the two sentences that Mr. Zhongling said earlier. We will immediately search the truck overnight."

It takes two people to obtain this kind of key evidence, and Aoki Matsu cannot go alone.

Ming Long Zhuangshi nodded without hesitation and said, "Okay, we'll go right away."

With that, the two of them stood up, opened the door, and prepared to go out.

There is no wrong version in the 6 book forum!

Unexpectedly, as soon as I opened the door, several little ones from the "Stacked Arhat" fell in again.

"Why are you so naughty and eavesdropping again!" Ming Long Zhuangshi said angrily.

They were caught again, and the little ones stammered and laughed awkwardly.

Then Genta and Mitsuhiko tacitly put the blame on Conan - if they hadn't seen Conan eavesdropping on the door without being discovered, they wouldn't have done it again.

Aoki Matsu looked at the little ones with amusement, and suddenly found something sticking out from Yuantai's butt. When he looked closely, he found that it was a flashlight stuck in the back pocket of his pants.

It's a bit strange.

Who brings a flashlight to watch fireflies?

And I didn’t see Yuantai carrying a flashlight before!

Thinking of this, and considering that Yuanta sometimes behaves badly, but the accident becomes evidence, Qing Musong can't help but ask: "Yuanta, why do you have a flashlight in your back pocket?"

"Ah!" Yuan Tai subconsciously took the flashlight from his back pocket and said with a serious look on his face, "Oh no, I forgot to return it! I took it from the truck that transported the fireflies."

Ah!

Qing Musong opened his eyes when he heard this.

【No way! 】

[It can’t be so classic! ]

[Yuanta becomes the "eternal god" again! ? ]

"Let me see it." Aoki Matsu was complaining wildly in his heart, but his body was still very honest. He walked forward, took out the handkerchief, took the flashlight from Yuanta's hand and looked at it carefully.

This flashlight, in addition to the normal flashlight switch button, has another button at the bottom.

Aoki Matsu didn't hesitate and pressed the button directly through the handkerchief. A few seconds later, he heard Mr. Nakamiya's voice coming from the flashlight, "Hey, turn off the street lights."

"This, this is..." Owada Michitake was shocked when he heard the voice!

Mingtaki Soichi's expression also changed.

About a minute later, Mr. Nakamine's voice came from the flashlight again, "Tarumi, you can turn it on."

Aoki Matsu turned off the switch first, then looked at Narutaki Soichi and said, "Detective Narutaki, it's obvious that this is a flashlight-type recorder. Mr. Tarumi used it to pretend to be talking to Mr. Nakamine."

Xiao Hetian Michiwu looked at the flashlight in Qing Musong's hand and said, "No wonder, no wonder when I greeted him, he didn't say a word to me, so that's it."

"Detective Narutaki, I think this evidence is enough to prove that Tarumi is the murderer." Aoki Matsu looked at Narutaki Soichi and said.

Mingtaki Soichi nodded, "I will arrest him immediately."

amount……

Narutaki Soichi has good intentions, but at his age...

Seeing this, Qing Musong quickly said, "I'll go with you."

I was really worried that if I didn't go with him, Shuichirou Tarumi would just suddenly kill Soichi Narutaki and then run away.

It is hard to say who should be arrested, a middle-aged man or an elderly man who is depressed due to the death of his family.

As it turned out, Aoki Matsu guessed right.

When Soichi Narutaki was trying to capture Shuichiro Tarumi, he also used reason to convince the other party to surrender.

But when Shuichiro Tarumi learned that his murder plan had been discovered, he did not want to go to jail, so he immediately escaped.

Mingtaki Soichi tried to stop him, but was pushed hard by Tarumi Shuichiro and fell to the ground.

Fortunately, Aoki Matsu followed and saw the situation and quickly stepped forward to subdue the other person.