"Okay." Shiratori Ren Saburo hurriedly contacted Officer Twilight.

"I also have a little gain on my side," Lynx said, "Regarding the murder method of wood, the deceased is the principal of Sakakino Gakuen, Mr. Hasegawa Right, the modus operandi should be to call the deceased Mr. Hasegawa Right to the activity center by what method, also use sleeping pills to make him fall asleep, and then place it between the fences, and use the safety mechanism of power outages to let the fence control door shrink and open, and jam Mr. Hasegawa's neck so that he can suffocate to death."

If you want to avoid being discovered, the time when you put Mr. Hasegawa in the fence should be to announce that everyone will go to the deck to gather, and after the children in the activity center are taken away, it will be easy to find out the suspect if you check the surveillance.

About the earth side...... The deceased is Uehara Liang, a teacher at Sakakino School Park.,Also used sleeping pills.,Bury it in a flower bed.,Use earth-filling equipment,Specially set to trigger the backup power of the machine after the power outage.,Fall a large amount of soil during the power outage.,Make it suffocate to death.,There is no monitoring here.,The scene is almost destroyed because of too much soil...... Well? ”

"What did you find?" Hattori asked.

"No...... It probably had nothing to do with him being killed......" Lynx hesitated, "I'll bring it to you later." ”

"Ray's side......" Hattori Heiji said, "The police have already seen it, the ship's staff Mr. Matsushima Yutaro did not go to the assembly, and secretly ran to destroy the circuit, it should be the criminal planner or murderer who said something to make him do this, but unfortunately although it was not instantaneous and fatal, there was a struggle, but his struggle destroyed the scene, leaving no useful information, and now the remaining clues are still found from the other two dead people on the deck, corresponding to ...... Wind and fire! ”

"I think the deck is important, too," said Bobcat, "after all, there are three dead people over there, well, seriously, there must be some reason why they have to be on deck to complete the crime......

"Well," Conan recognized, "the human body spontaneously combusts, and...... A person who was suddenly hoisted into the air, these two techniques ......"

"It's not spontaneous combustion."

Qingfeng had already arrived next to the body of Megumi Nishimoto, who was burned to death, and sniffed, "There is a very strange smell......

Shiratori Ren Saburo also leaned over, "Uh...... But all I could smell was the burnt flesh......"

"No," Qing Feng sniffed again, "In addition to the smell of burnt flesh, there is also ...... The burnt smell of paper, she should have had paper on her at the time......"

"Ah, that, I saw that Mrs. Nishiben seems to be loading a label paper before, but it's already burnt, so it shouldn't be of much use......" Conan Khan, you can smell a small note on the charred corpse and burn it together, what kind of olfactory ability is this?

"No, in addition to the smell of burnt paper and burnt cloth, there is also the smell of burnt ink and a strange smell of unknown ......," Qingfeng explained, "Hmm...... It's like makeup, but it's like it's ......on the legs."

Lynx Khan smiled helplessly and teased, "Should I say that it is worthy of the sense of smell that can even be distinguished by the seasonings used in the cooking?" ”

Hattori Heiji was also a little speechless, "Anyway, let's go to the deck first and wait for us to pass." ”

The police checked the surveillance and eliminated the suspects to three through a series of clues that passed near Mako Nakajima's room at the time of the crime, Mako Nakajima's acquaintances, and was previously at the youth activity center but was evacuated at the end.

Takuya Mifune, Hideki Nakajima, Kota Doi.

Well...... Choose one of the three classics.

What is more heart-wrenching is that Qingfeng knows two of them.

What's more heart-wrenching than Qingfeng is that Conan probably knows a little bit about the three of them.

What's more heart-wrenching than Qingfeng and Conan is that Takuya Mifune ......

"I'm being treated as a suspect again," Takuya Mifune explained helplessly, "Didn't I say that it was captured by the corner camera, because I lived in a room in that corridor, and I ended up leaving the activity center when I gathered, because I and Nakajima had been looking for Ishikawa ......"

"Me too, staying in the same room in the same corridor," said Hideki Nakajima, "and then I went to Ishikawa with Mifune, because I told him to meet at the activity center and play together, but I didn't see him ......"

"I also live over there," Kota Doi still looked gloomy, "and I finally left the activity center because I happened to go to the bathroom." ”

"So, when you left the center, didn't you notice Mr. Hasegawa on the fence?" Officer Twilight asked.

"No," Kota Doi said, "......the toilet is not on the fence at all." ”

Takuya Mifune glanced at Hideki Nakajima, "We said we would go to the area where the werewolf killing game area was looking, and we didn't go to the fence, after all, it was a children's area." ”

"When the two of you were looking for Mr. Junpei Ishikawa, were you always together?" Officer Twilight asked again.

"Uh, no," Hideki Nakajima said, "we looked for it separately." ”

"I hate that driver," Doi said, "but I have no reason to kill anyone else, right?" Ms. Nakajima and Mr. Ishikawa know each other, but I don't know the teacher and principal of the junior high school at all......"

"I don't know them either," Takuya Mifune said, "If you want to talk about resentment, I either don't know these people, or I don't know each other, so it's impossible for me to kill people, right?" ”

"I'm a little resentful of my sister," Hideki Nakajima smiled helplessly, "but that's because she bullied me when I was a child, and I've been bullying me for so many years, although the relationship is cold, there's no need to kill her, and Ishikawa and I are college classmates and close friends, so there's no need to kill him." ”

"There doesn't seem to be much connection between the seven victims...... "Shiratori Ninzaburo added in a low voice.

"Could it be that the criminal planner actually did not plan the crime for more than one person," Takagi said, "but made a set of plans and divided them into three people to commit the crime?" ”

"Possibly, anyway, let's check your belongings first......" Officer Twilight said.

No......

No......

Conan pondered that this whole set of murder plans was done by one person, because the preparation times were staggered, ensuring that one person could complete and kill seven people at the same time.

The crime planner also issued a crime notice because he regarded this as a feat.

If there are three people implementing the plan, there is no need to go through the hassle of staggering the preparation time at all......

Qingfeng dialed Gray Yuan's phone, and sure enough, he still cared a little about the strange smell.

If you want to talk about chemists, Xiao Ai is the top of them.

The phone beeped twice and was connected.

"Hey, Sister Xiaofeng?"

"Xiao Ai, there is something I want to ask you......"

"You've got a case, right?" Ashbara was speechless, "Kudo asked me to investigate all cases involving police officers and detectives from three to ten years ago, and to screen out people who might have a grudge against police and detectives...... I managed to find the most likely people, and he said no. ”

"He said he didn't need to?" Qingfeng looked at Conan who came to the big screen over there, "When?" ”

"About five or six minutes ago," Gray Yuan mourned, "Do you want to look this up too?" ”

Five or six minutes ago......

She remembered that the bobcat seemed to have brought something over, and she was obsessed with the smell, so she didn't pay attention......

Do they already know who the criminal plotters are?

Qingfeng thought about it and said, "No, it's not about this, it's about the smell of the chemical after it burns, there is a person here who suddenly catches fire by himself, I smell a very strange smell on the corpse, and I always feel that it shouldn't be there......"

"Is it pungent?" Gray Plains asked.

"Because the smell of burnt on the corpse is so strong, I can only faintly smell it," Qingfeng recalled, "If you want to say something pungent, it smells very bad, but it's not oil, it's not wax...... It's like some kind of chemical ......"

"Do you remember what's so strange about the flames that caught fire?" Gray Yuan asked, "Like color?" ”

"It's a little bit ...... Wait a minute......" Qingfeng stepped forward, looked around, and asked Doi Kota, "Mr. Doi has a cigarette, can you lend me a lighter?" ”

"Uh, that's good......" Kota Doi took out his lighter, "but how do you know ......"

"You smell of smoke on you," Qingfeng took the lighter, found the handkerchief on his body, lit it, and returned the lighter to Doi Kota, holding the burning handkerchief in one hand and looking at it, holding the phone in the other, "Xiao Ai?" Usually the flames are golden, orange, and red on the outside, right? I remember that time...... The outer ring of the flame has a purple color, a very light layer of purple. ”

"It should be a chemical containing potassium," he lamented, "and the concocted substance that reacts violently with water and ignites must be soaked in a bottle of kerosene or paraffin oil." ”

"Does it ignite when it reacts violently in water......" Qingfeng glanced at the place where Megumi Nishimoto was burned to death, there was no drink on the deck at the time, the only thing that counted water was sweat, Megumi Nishimoto was a fat figure, and she had been on the deck for so long, she should have sweated a lot, and the fire was after Megumi Nishimoto sat on the chair, that is, the chemical was on the clothes or on the chair, and when Megumi Nishimoto was in contact with sweat, it reacted and caught fire?

"Does sweat count?"

"Depending on the specific composition of the blended chemicals, theoretically speaking, sweat can also ignite, and because there is grease in sweat, the ignition effect will be better."

"Well, I see, then I'll hang up first."

Over there, Gray Yuan was a little depressed, "Really, one or two are like this......"

Sister Xiaofeng won't be spoiled by that group of detectives, right?

Hang up the phone when you run out, and it feels like it's getting more and more like it......

Qingfeng hung up the phone, looked at the belongings that were inspected in front of the three suspects, and his eyes stopped at a pile of things.

Be...... Him?

On the other side, Conan, Heiji Hattori, and Lynx stood on a mark on the side of the guardrail, their eyes also resting on the object in front of a person.

It's him......

"Where's that thing, though?" Heiji Hattori asked in a low voice, "...... the decisive evidence?"

Conan noticed that Qingfeng was also looking at the same place, "Sister Xiaofeng seems to be sure, that prisoner ......"

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