My neighbor's name is Conan

Seeing Kazuma Saito install the long nails, Aoki Song turned around and walked towards the inside of the house. From the living room to the balcony, he saw slippers neatly placed near the balcony railing, a broken potted plant , a potted plant in good condition, and a mobile phone.

But the strange thing is, whoever commits suicide has to take off his shoes!

It's definitely murder!

Mori Kogoro also came over behind Aoki Song, looked around, and said with a serious face: "This is the balcony where Ms. Dieye jumped off, it must be here, there are slippers and a mobile phone."

"It should be here." Qing Musong responded casually, and then called the criminal in charge of taking pictures, first took pictures of the balcony, and then he squatted down to check carefully.

In Ke Xue's cases, there are many cases where there are murder scenes. The real culprit can be found through careful investigation of the scene, so if there is anything wrong that goes against common sense, Aoki Song will pay special attention to it.

The abnormal slippers, Qing Musong noticed at a glance, and then the broken flowerpot fragments in front of the slippers were neatly arranged towards the drain.

Aoki Song immediately thought of the use of sewer pipes in certain cases. To a certain extent, sewer pipes were also used in the previous corpse dismemberment cases.

Therefore, he immediately removed the cover of the drain outlet, and after a closer look, Aoki Song's eyes lit up, and there was indeed something in the drain pipe, a fishing line strangled by fragments of a flowerpot.

Fishing line, magnetic tape and cyanide are the old killing tools in "Detective Conan".

Qing Musong pulled the fishing line, the fishing line was a bit long, and it took a few times to feel it to the end.

But at this moment, the fishing line was not pulled out directly, and it felt like something was tied to the fishing line.

Aoki Song removed the second cover of the drain, and saw a bottle appearing in the drain.

Gently lifting the fishing line up, Qing Musong lifted the bottle out, and took a closer look, it was a bottle of contact lens maintenance solution.

Sure enough, careful attention will pay off!

Qing Musong quickly asked someone to bring an evidence bag, put it in, and then asked someone to send it back to the forensics class to see if there were any fingerprints on it.

Perhaps the prisoner thought that he would not be discovered, so he left his fingerprints on it under a hundred secrets.

Although Aoki Song had no impression of this case, the clues he had found so far gave him more or less a guess.

It's hard to strangle someone directly with a fishing line, but if you can play with some small tricks, it's too beautiful.

The most impressive case in Aokisong's memory was the Blizzard Villa murder case. The murderer used a crossbow and fishing line to make a painting of a sailboat in the snow-white mid-air behind the villa.

Then, using the difference in height, the body was slid from the balcony on the second floor to the ground on the "boat pole", causing the body to appear there out of thin air, because there were no footprints on the surrounding snow-covered ground.

Since the fishing line in that case could bear the weight of the corpse, and he seemed to remember that he was still a man, why couldn't the fishing line in this case here bear the weight of a petite woman?

Therefore, in Aokimatsu's mind, the case should be roughly like this: After Kanato Kanato committed the murder, he hung the body of Choye Izumi on the railing. In order not to be discovered by others, and to create an alibi for himself, Therefore, a quilt was specially placed on top of the body.

Then I used a fishing line to create a mechanism in the house. From the current point of view, this mechanism may be related to the phone. After the phone rang, the mechanism was triggered, and then Huagang Jianren started his own performance, thus reaching him and Maori. Kogoro and others saw Die Yequan committing suicide by jumping off the building together in another building.

The question now is, what is this institution?

Now that there is a mobile phone, when Masao Tanaka received a call from Izumi Chono, Kaneto Kanato happened to be in the toilet, so he could use his mobile phone to call the company landline, anyway, there is no call reminder now.

As for Die Yequan's voice on the phone, it is entirely possible that it was a recording.

When Masao Tanaka was repeating it just now, Aoki Matsu felt something was wrong.

Under normal circumstances, the person who answered the phone said "Moxi Moxi", and the caller would not say it after hearing someone answer the phone.

Because "Moxi Moxi" roughly means "hello", with a little bit of asking meaning.

Masao Tanaka has already declared his family name, and Izumi Dieye can directly declare his name.

Of course, this may also be a personal habit.

But he still thinks it is more likely to be a recording.

If a person really wants to commit suicide, no matter what the reason is, his spirit will be very abnormal, and his tone of speech will also change.

However, the question now is what kind of mechanism can cooperate with Huagang Kanenren to let Die Yequan's body fall when the other party says Die Yequan is going to jump off the building.

Or... is there an accomplice?It's just that Mori Kogoro and others didn't see it.

Thinking of this, Aoki Song immediately shook his head.

Most of the cases in "Detective Conan" were individual crimes, not many gang crimes, and even if they were, they were mostly main plot and theatrical versions, and he remembered them all.

There is no way, if there are too many prisoners, Conan can't deal with it alone.

At that time, it will not be Conan's handsome kick to subdue the murderer, but Conan sauce.

What's more, this modus operandi cannot explain the contact lens maintenance solution found in the sewer of the drainage outlet.

The method of letting the corpse fall must have something to do with this.

It's just that Aoki Song hasn't thought of it yet.

But just to be cautious, Aoki Matsu thought about it, and asked Kazuma Saito to ask the manager of the apartment if anyone came to this building.

This question is really fruitful.

According to the administrator, at about [-]:[-], a courier from a courier company came, took something and left. The administrator was not sure which room it was from, but he remembered that the person was a staff member of Sagawa Express.

Just as he was talking, a man in a blue coat with pigtails and squinting eyes approached hurriedly.

The administrator took a closer look and quickly said, "That's him!"

"Excuse me, who are you and what are you doing here?" Saito Kazu immediately stepped forward and asked.

The other party was jumped by Kazuma Saito and subconsciously said: "I am an employee of Sagawa Kyuben." Then he reacted and looked at Saito Kazuma with a suspicious look on his face and asked: "Who are you? You asked me so many questions. What’s the intention?”

Saito Kazuma showed the criminal certificate to the other party and said with a serious face: "Crime, a murder occurred here. The administrator just said that you were the only one who entered and exited this building at the time of the crime. This gentleman also asked you to Answer our questions truthfully or you will be considered a suspect."

"Ah!" The courier boy was startled, and quickly said, "I, I just went to room 302 to pick up a courier, and I didn't do anything else."

Unexpectedly, Saito Kazuma's eyes lit up when he heard this, "You said you would go to Room 302 to pick up the express delivery. When?"

"It's about half past six." The courier boy thought for a while and said.

Saito Kazuma was startled when he heard this, but it happened to be the time when Die Yequan fell from the building.

"You have already taken the courier before, what are you doing now?" Saito Kazuma asked again.

The courier boy said a little depressed: "I was only focused on receiving the package just now, and forgot to leave the receipt, so I have to make another trip soon."

"Then did you see the other party in person in Room 302?" Saito Kazuma asked.

The courier boy shook his head, "No, she said the manuscript was placed next to the open door, and she asked me to come and pick it up at half past six. For this reason, I didn't see her in person. This is today receipt copy."

Saito took it over and took a look. When he opened his eyes, the sender's name was actually written with "Huangang" on it!

has a problem!

Although Saito Kazuma didn't figure out what the problem was, but after following Aoki Matsu for a while, he still has this keenness.

Anyway, it feels like there is a problem.

After discovering the problem, Kazuma Saito stopped asking the other party downstairs, and asked the other party to follow him upstairs, and then told Aoki Matsu what he asked the other party just now.

After seeing the receipt, Kogoro Mori subconsciously said, "It's 'Grano'."

Then he looked suspiciously at Huagang Jianren, and said with a suspicious expression on his face: "Mr. Huagang, you called the courier, Mr. Huagang, why did you call the courier for her?

What exactly is going on!The courier also came when she fell from the building. Tell me, how do you explain this? "While speaking, Mori Kogoro pushed forward.

Hearing the words, Kaneto Huagang immediately raised his hands and put them on his chest, making a gesture of keeping a certain distance from Mori Kogoro and telling him not to lean closer to him.

Quickly explained: "I just called a courier for her and sent it to the company's editorial department because she said on the phone that the manuscript was finished. I just saw that she was tired and in a bad mood, so I helped her." She just thought of a way to not have to deal with the courier anymore."

Aoki Matsu doesn’t care about Kogoro Mori, after all, Kogoro Mori understands all his reasoning, but any reasoning that doesn’t involve his family can be ignored, don’t pay too much attention to it, even if Kogoro Mori is right occasionally, that’s okay You're right, the process is totally wrong.

Hearing the courier boy say that he came here at half past six, Qingkisong thought for a moment and asked, "Excuse me, did you find anything strange or hear any strange sounds when you came here?"

The courier boy thought about it for a second, then thought of one thing, and said quickly: "By the way, the strange thing is that the door opened suddenly and quickly. I just pushed down the doorknob and pushed it in. The door opened by itself immediately, and very quickly and vigorously. I thought someone just opened the door and opened the door, but I didn't see anyone at the door, only the nails fell on the ground."

Aoki Song raised his eyebrows upon hearing this, "Nails?"

The courier brother nodded, dragged his chin and said, "Yes, later, there was a sound from inside the house, which seemed to be the sound of something breaking."

Qing Musong opened his eyes when he heard the words.

Die Yequan was dead before the courier brother came to the door. There should be no one in the house when he came.

Since no one was there, why did the nails fall to the ground when the courier brother opened the door?

In this case, there is only one possibility—the nails are half-fixed on the door with other things, and as soon as the door is touched, the nails on the upper door will fall down.

Thinking of this, Qing Musong quickly asked: "Excuse me, when you opened the door, was the door closed, or was it not closed at all?"

"It's closed, but it's not locked." The courier boy replied.

Hearing the words, Aoki Song had a serious expression on his face, resting his chin with his hand, he was brainstorming quickly in his mind.

The door is closed, which means that there is no place to put nails on the top of the door to play tricks.

The nail is half-fixed on the door, and it is not afraid of falling due to the change of time. There is only one choice - find a thin and long thing such as a thin thread or a piece of paper, clamp the nail, and then put the thin thread and paper together. Slip it into the little gap between the door and the frame.

Just look for something that perfectly fills the gap between the door and the frame so that the nail stays in place and doesn't get glued and will fall over time.

Just in time, Aoki Song found something in the house that could do this perfectly.

Just fasten the nail to the door with fishing line, fasten the dead body outside the railing with fishing line, then connect another fishing line to this fishing line, and tie one end of the other fishing line to a heavy object. and place the heavy object in the drain.

A complete organ is ready.

Just waiting for the punctual courier boy to open the door, the nails will fall, and if the balance is lost, the body will immediately fall from the balcony.The fishing line from the corpse would then follow the other fishing line down the drain.

The modus operandi of Qingmu Song has been solved, but is there any evidence?

The modus operandi of the crime has been solved, but without evidence, there is no way to bring Mr. Huagang to justice.

But now that the modus operandi has been cracked, all that's left is a game of finding fault with low IQs and pure hard work.

The most convincing evidence, of course, is that the contact lens maintenance fluid bottle can have the murderer's fingerprints, which is ironclad evidence.

But what if the murderer didn't make a mistake and wiped off the fingerprints on the bottle?

Before the results of the forensics class came out, Aoki Song pinned his hopes on this.

Then you can only find it.

See if there is any other evidence in the house.

Die Yequan's room has two rooms and one living room, and she arranged one of the two rooms as a study.

In order not to arouse Hua Gang Kanen's suspicion, Aoki Song first searched Die Yequan's study room on the grounds that Die Yequan might be mentally disturbed.

The study room was tidy, but Qing Musong still found something untidy with his sharp eyes - there was a book on the bookshelf that was not properly placed, and it was one section higher than other books.

Aoki Song quickly pulled out the book, and opened it to see what kind of book it was. It was clearly a funny photo album. The people in the photo were Kyoji Hirokawa and Masao Tanaka from the same Granang Design Company. They were in the photo. The face is painted with butterflies.