Conan: Open the Door, I’m a Policeman

"So, what are you doing?" Mizumayuki looked at Teacher Judy.

"We saw a lot of police cars through the windows facing the street, so we came to have a look out of curiosity. I'm very sorry." Xiaolan replied.

"dei! dei! dei! seeing-is-believing!" Teacher Judy said excitedly.

"Don't make trouble!" Mizumayue shook her head helplessly. The crime scene didn't come as soon as she wanted to. Since the three people had already broken in, they had to wait until the case was over before letting them leave.

"Police Department!" Shiratori walked over: "The surveillance camera in the parking lot just took pictures of these four cars."

"This is good news, good luck." Mizumayue said in surprise, it is much more convenient to have monitoring.

"But it's not all due to luck. We also chose to park here where the surveillance video will be very clear." Mu Yiren interjected: "After all, they are all expensive cars, if there is any damage? Or if it was stolen or something, it would be better to check the surveillance video.”

"So that's the case, then go and get in touch with the shopping center to get the video." Mizumayuki nodded and ordered.

"The police department, the autopsy has been completed, and some suspicious traces have been found." Police officer Yamamoto Yasuya walked over and said.

Reaching out for the autopsy report, Mizuma Tsuki looked at it.

The murder weapon was an extremely thin thread, strangling the deceased's neck with great force until the windpipe burst.

There was no Yoshikawa thread on the neck, and there was no sleeping medicine in the stomach, but there was a lot of alcohol in the stomach and even in the blood, which was the same as the drunk and lethargic state of the deceased described by the three.

But this also means that the strangulation is not only powerful, but also very fast, otherwise the deceased will wake up with a feeling of strangulation in the neck before he dies, and it will be the same no matter how drunk he is.

That is to say, whether it is an automatic reel or a car, even if it is used with a pulley, it cannot be used to kill people.

The target of the murder weapon should be locked on something with more power. While thinking so, Mizuma asked: "So, what is the suspicious thing?"

"It's blood." Yamamoto Yasiya said, "It was discovered during the autopsy, and a very thin bloodstain was found on the back of the deceased's seat, which may indicate that the murder weapon was wrapped around the chair after it went around the deceased's neck. One circle, after the autopsy is over, the forensic department has been notified for inspection."

"I see." Mizumayuki nodded, which showed that the murderer did not stand directly beside the deceased and strangled him, but arranged a mechanism to lead the line to a farther place with the help of machinery.

"Prepare for the Lumino test." Mizumayue instructed with a move in her heart.

"Is there a clue?" Sato Mikazu has been standing by and watching, seeing Mizumayuki's expression, he knows that he has an idea.

"Well, let's take a chance." Mizumayuki nodded.

It's better to guess what kind of machine the murderer used. In this underground parking lot, the most intuitive thing to find... It seems that there is only a car. Mizumayuki found out.

"No..." Mizumayue said to herself and shook her head. First of all, after the three of them got out of Yoshito Mumu's car, they held a thin wire in their hands. Although the light in the parking lot was dim, the thin wire was not easy to be caught by the companions. I see, but I shouldn't have the guts to run too far, so if you want to hold the car, you can only hold the nearby car.

But they don't know when the nearby car will drive away. If they don't drive away until the deceased wakes up, and the deceased wakes up and finds the noose around his neck, wouldn't the plan fail.

If you saw that some people had come out of the mall and were about to get in the car and left when they walked out, it would be safe to say that they would start the car right away, but it would be very annoying if someone else was already in the car and rushed to the side of the car. Obviously, neither the car owner who is leaving nor the murderer's companion will ignore it.

"The police department, the picture of the camera is copied back." Police officer Uchida Quanbei came over, holding the laptop in his arms.

Mizuma Tsuki, Sato Miwako, and three other suspects all gathered around.

Uchida Quanbei did some manipulations, and quickly adjusted the screen to a place where the four of them came back. There was a vacancy between Ruiji Fudai's car and Yukiya Hanaba's car. On one side is Tai Shan Hui's car.

Soon, Yoshito Yuki's car appeared on the screen, and smoothly drove into the car between Ruiji Futou and Yukiya Banba, and then the three got off the car in the order they said before, and you can still see this Sometimes they tried to communicate with the deceased.

"Huh? How did you guys end up in the car?" Mizumayuki asked when she saw Reiji Budai and Kei Taishan walking back to their car on the screen.

"It's just a coin purse, and I didn't touch the backpack behind me at all." Rui Shi said, and Megumi Taishan gave the same answer.

Indeed, although the camera picture is not very clear, you can see what the two people are doing on the helm - according to what the two people said, they opened the glove box to find something, but they didn't touch the automatic reel on the rear row. backpack or toy car on top of the co-pilot.

Next, the two got out of the car and walked to the mall with Mu Yiren. During this period, no one was seen approaching other vehicles.

After the three people disappeared from the screen, Mizumayuki pressed fast-forward, so that the screen quickly transitioned to the time when the body was found.

During this time, the surrounding cars came in and out, and the four Porsches were motionless in the center of the frame, and there was no sign of anyone approaching the Porsches.

The deceased was sitting in the car, and it was estimated that he was already dead, but he did not see any difference between his current state and the state when the three got off the car.

Until Twilight Yoshito appeared in the picture again, opened the car door as if calling for the dead, then screamed and backed away, Conan and Mizuma Yue ran over one after another, and there was nothing to see in the picture.

How to see something? Sato Miwako asked Mizuma Tsuki, because she didn't see anything.

Mizumayuki didn't speak, but set the screen back to when the three people just got out of the car, and it continued to play from here until the three people left the screen position, and replayed it four or five times before it stopped.

The stop is not because he gave up or found something, but because the equipment for Lumino's inspection is ready.

"Everyone, we are going to spray a blood identification reagent called Luminol on your car. Rest assured that this reagent will not cause any damage to your car and is also easy to clean." The three said.

"No problem." Twilight Yoshito was the first to agree.

"It doesn't matter as long as it's washed off." Totoki Reiji agreed.

"Clearing suspicion is more important than anything else." Taishan Hui naturally would not refuse.

"Then let's get started." Shui Jianyue gestured to the forensic department who were eager to try it, indicating that they could start. "The specific test content can be explained by the police officer of Shanxian County."

Then everyone came to Mu Yiren's car, Shanxian Gongwang walked before everyone and pointed to the seat made by the deceased, a thin bloodstain, and it was still on the back of the seat: "The height of this bloodstain is on the neck of the deceased. Below, we speculate that after the murderer put the thin wire around the neck of the deceased, it went around the back of the chair, and then in the process of strangling the deceased, the thin wire embedded in the skin of the deceased, and then the thin wire broke off, stained with the blood of the deceased. The thin line is drawn further and goes around the back of the chair and draws this line on the back of the chair."

"So, now we're looking for bloodstains, right? If you find the bloodstains, you'll know where the murder weapon went, right?" Ruisi Budai and his mind turned quickly and understood what Shanxian Gongwang meant.

"That's right, and this is the luminol reagent. It can react with blood. No matter how rare and dim bloodstains are, it will not be ignored." Shanxian Gongwang nodded, picked up the spray can in his hand and sprayed it. stand up.

"The resulting reaction is a fluorescent reaction, which is difficult to observe under normal circumstances. At this time, ultraviolet light is needed." While explaining, Shanxian Gongwang picked up the ultraviolet lamp and irradiated it.

"Even if you say it, we haven't seen anything special happen." Twilight Yoshihito looked blankly at Shanxian Gongwang spraying in his car, but nothing happened.

"Look at the door!" Sato Mikako yelled.

Shanxian Gongwang was busy shining the ultraviolet light on the door, and found a small fluorescent spot on the edge of the door. If he didn't look carefully, he thought it was the reflection of the light.

"This means..." Twilight Yoshito didn't understand.

"It means that the murder weapon passed here during the process of being pulled away, so part of the blood stained on it was left on the door." Mizumayuki explained: "Since the traces were found on the left door, then we first Let's identify the car of Mr. Banba on the left, but unfortunately he can't express his agreement. "To the left of Yoshito Kuki's car is the car of the deceased Banba Yukiya.

The four police officers from the forensic department rushed up and threw the spray can in the handle on the expensive car. After spraying the whole car, they brought a huge black cloth. The four people One person grabbed a corner and blocked the lights in the parking lot. Block Yukiya Hanaba's car in the dark.

Immediately afterwards, two forensics personnel stepped forward and repeatedly scanned the ultraviolet light.

This time, it was easy to find. There were straight but intermittent fluorescent thin lines on the ground, and two small fluorescent dots were also found on the site of the car. They were in the same spatial section as the thin lines. Anyone can imagine these two traces, a thin line stained with blood flying up and down in the process of high-speed twitching, and the scene of repeated scratches between the car site and the ground.

And the murder weapon moves straight away, where is the destination? After passing Yukiya Banba's car, it was...

"Hello? What are you looking at me for?" Tai Shan Hui asked angrily when he realized that most of the people's eyes were on him.

"Next is Miss Taishan's car. Why don't you tell me more?" Shui Jianyue asked.

"Humph!" Tai Shan Hui snorted coldly and didn't answer.

Start with checking the outside of the car, in the same order as the inspection of Yukiya's car. It didn't take long for the ultraviolet rays to hit Taishan Megumi's car.

It's so obvious... What everyone was thinking, on the door of Tai Shan Hui's car, there are several interlaced lines like the grass paper of elementary school students, like the glass that has been worn on the ground.

"What's this?" Tai Shanhui quit: "What the **** is this thing you took out? It's said to be blood from blood and blood? You turn off the light and take a good look at the blood here? Tell me something about the red body!"

"A drop of blood is mixed into a basin of water, can you still see the color of the blood?" Mizumayuki asked, "No, no, and the luminol reagent is super sensitive that can even detect such diluted blood stains. Reagent, so if you can't see it, it doesn't mean that there is no trace of blood residue!"

"Then keep looking! Where is the murder weapon? Haven't you checked it? I don't have any tools here that can be used to strangle people, and it's obvious from surveillance that I haven't done any major actions to strangle people, right? ?" Tai Shan Hui continued to ask.

"This kind of problem, it's easy to get the result with a simple calculation," Mizumayuki said with a nonchalant smile: "The deceased's neck was strangled, and the string was caught in about one place~www.wuxiaspot.com~ plus the previous need The length reserved because it cannot be noticed by the deceased, in fact, it only needs enough strength to shorten the rope by five or six centimeters. You must know that the shortened circumference has nothing to do with the original diameter."

"As for your props? I think..." Mizumayue dragged a long tone, walked to Taishan Hui's car, opened the door, started the car, rolled down the electronic lift window, and sprayed some Rumi on it. After Nuo took a photo of the ultraviolet light, there was a bright fluorescent spot, indicating that the blood concentration was much higher than other places.

"Is this the window? Among the four Porsches present, only yours is a new model with electronic windows, and looking at the entire parking lot, only the window lifter is the most powerful machine." Gently touched the fluorescent spot, as expected, there was a little burr, it turned out to be a small hole almost invisible to the naked eye on the glass to recover the murder weapon.

"What nonsense are you talking about?" Tai Shan Hui couldn't say anything to refute, and could only shout blindly.

"It's not nonsense." Mizumayuki said with a smile, "Using Mr. Fan's car and the fluorescent dots at the site as a fulcrum, calculate the height difference between when the window is opened and when the window is closed, and the shortened length can be calculated. Well over six centimeters, which means it's perfectly feasible to use the window to tighten the rope to strangle the dead, and if not for that, explain to me why your window has a small dimple What? It's the blood-stained spot. Don't tell me I knocked it out myself. The glass is not that strong. Except for the cases where the round holes are deliberately drilled, the marks of knocking will gradually increase quickly!" The helpless Taishan Megumi, Mizumayuki's mouth and eyes began to have a mocking tone.

Recommend the new book of the great city **** Lao Shi: the all-round security of the school flower