Detectives of Detective World

Before returning to the office, Tang Ze first went to the large office of Kesoyan and put the flowers that Shashima gave to Miwako Sato here.

This large office is where Saito Hiroshi and the others usually stay when they are dealing with paperwork or when they have nothing to do. There is also a conference table for them to discuss the case after analyzing the evidence.

Generally, if there are outsiders, they will definitely come here, which is why Tang Ze puts flowers here.

After all, if Shashima continues to follow up on this case, he will definitely come to the Division to investigate and inquire about the situation.

And here is the most likely place for the other party to come. Since Tang Ze promised Sato Mikazu to help him refuse, it is naturally the most suitable place.

After telling the people in the office not to touch them casually, Tang Ze walked to the office.

Waiting is the most painful time, especially when there is no progress in the case.

Whenever there is a calm atmosphere in major events, Tang Ze can still hold on to it.

In the morning, he read psychology books to pass the time, just when he thought this was the end of the day, he didn't expect to receive a call at 4 o'clock in the afternoon saying that the results had come out.

Tang Ze was stunned by this result, and even once wondered if the group of young people under him had rebelled and expressed their dissatisfaction in a foolish way.

"What's the situation? With so many combinations, we shouldn't be able to test them out tomorrow, right?"

After coming to the big office, Tang Ze looked at Saito Hiroshi and asked, "Why is it so fast?"

"Indeed, if more than ten kinds of enemas are combined with more than thirty kinds of fertilizers, the number is too much."

Saito Hiro nodded and smiled: "The boys under my command thought the same thing at first, and they looked downcast when assigning tasks, just like they were on the battlefield.

But when I was experimenting with them, something suddenly occurred to me.

That is, many fertilizers on the market are artificially synthesized and do not contain impurities.

So I asked them to exclude the fertilizer that did not contain impurities in the first test.

This time, the vast majority of fertilizers were eliminated, and only three fertilizers were rich in impurities.

And our time before, is the combination of the three remaining fertilizers and enemas in the experiment. "

"So what's the result?" Tang Ze cast a glance at Saito Hiro, but looking at his current reaction, he actually already had an answer in his heart.

"Unfortunately, the compost you bought back combined with the glycerin in the enema, and the burning magazine was completely different from the crime scene."

Saito Hiroshi shook his head and said, "Fertilizer is a better way to get started, but the prisoner may have used other methods...

Well, being a professional after all, maybe there are other ways to get nitroglycerin.

Give me some more time, and I will continue to look up the information to see what is as easy to start as fertilizer and achieve the same effect. "

"Professionals... Fertilizers..." Tang Ze on the side listened to Saito Hiro's words thoughtfully.

Although he has known this conclusion for a long time, they have not made any breakthrough progress in this inference.

But he vaguely felt that this would be a breakthrough, but he didn't have any clues now.

"By the way, I heard that you brought this pot of flowers? Did you tell me not to move it?"

Just as Tang Ze was thinking, Saito Hiroshi nodded at the flowers on the table and said with a smile, "What do you mean, if it was given by a girlfriend, it shouldn't be here, right?"

Tang Ze, who was in deep thought, put his gaze on the flowers subconsciously. Looking at the delicate blooming fiery red flowers, a bold idea quietly emerged in his mind.

"I want you to do me a favor."

Tang Ze's tone was a little heavy, and he looked at Saito Hiro with a serious face and slowly said his request.

When Saito Hiroshi originally agreed, his face was still relaxed, but when Tang Ze finished his request, Saito Hiroshi really shrank his pupils and his face became more solemn.

.........

That night.

It is already 8 o'clock in the evening, the time to get off work has long passed, the sky is already dark, and the cars on the road are also one after another, heading home.

But in the empty scientific research, Tang Ze and Saito Hiro did not leave.

Not only that, he also called Takagi and Sato Miwako together.

"Sorry for keeping you all waiting."

While everyone was waiting in the big office, Shashima Ryuhei walked over quickly, "I originally planned to come after get off work, but who knew that I ran into Yamamura Kage on the way.

At that time, I saw that he looked a little strange, so I followed, and found that he was looking for the target of arson with lamp oil. "

"This guy really doesn't know how to repent!" Sato Miwako frowned and said, "What happened after that?"

"I worked with Gong Chang's subordinates to subdue him when he set the fire. Because the fire was just lit, and we were prepared, it was quickly extinguished."

Speaking of this, Longping Shashima looked at everyone and said, "Then I don't know what experiment you want me to see?

If it was the point of the fire, this time I caught Yamamura Kage's current one, which should be able to let him recruit things that he didn't recruit before. "

There seems to be nothing wrong with these words, but the Takagi three people on the side have strange expressions and frequently look at Tang Ze.

After all, what the other party meant was that Tang Ze's previous interrogation and questioning were completely unreliable, and this time he caught the other party's current situation, which naturally seemed more convincing.

From the point of view of a normal person, most people would think that this product was set on fire after being caught, and the last time the fire could not escape must also be caused by this product.

It's just that he didn't catch him last time, but this time he caught a current one, and the other party would definitely not be able to deny it.

This is the inertia that most people have, but saying it at this moment is undoubtedly a bit of a slap in the face of Tang Ze.

"It can be said that Yamamura Kage set fire this time, which is unexpected, but it is also reasonable."

Faced with the words of Longping Shashima, Tang Ze didn't have the slightest wave, instead he smiled and said: "But the last fire, you can't be so one-sided that the other party did it.

Our search is all about evidence, and we will not impute other crimes to the other because of one person's evil deeds.

It just so happens that our discovery this time is also about the last case. Mr. Shashima should read the experiment first and then how about it? "

"Okay." Shashima Ryuhei had no choice but to nod when he heard the words.

"It's not too late, let's start." Tang Ze smiled and walked towards the laboratory, followed by everyone.

After arriving at the laboratory, Tang Ze asked everyone to stand at the door, while he and Saito Hiro were busy on the test bench.

"Actually, I called everyone here this time to show you a simple chemical experiment, which is also the real reason for the fire this time."

Tang Ze said that the white-gloved right hand picked up a round vessel with white granular substances in it: "This is fertilizer."

"It's a common enema on the market."

Saito Hiroshi picked up an egg-shaped pink plastic bottle and opened the **** of the long tube above: "Now we pour these two things into ordinary gelatin capsules."

The so-called gelatin capsule is a transparent medicinal capsule, which is generally composed of two capsule shells, a cap and a body.

And this is not only used for drugs, some chemical experiments can also use this thing, for example, it is now used to hold liquid enemas and solid fertilizers.

After the two put things into the capsule, they taped it together.

"If that's the case, nothing will happen." Tang Ze showed the two capsules in the vessel to everyone.

"Next, we mix the two together."

Saito Hiroshi took out a long needle, pierced the two closely spaced gelatin capsules, and placed them on the wooden chopping board in front of him.

The capsule containing the solid fertilizer was naturally unresponsive after being pierced, but the capsule containing the enema was pierced because the closed capsule was pierced, and the liquid in it began to flow.

Soon the enema came out, and some began to pass through the hole Saito had pierced into the capsule containing the fertilizer.

When the enema and fertilizer are mixed together, the inside of the transparent capsule immediately begins to turn black, but the entire transparent capsule is dyed black instantly.

Immediately afterwards, a white smoke slowly rose from the capsule.

Everyone stared at the scene in front of them and refused to take their eyes away.

People like Sato Mikazu and Takagi who didn't understand the chemical reaction, looked at the changes on the tray with unstoppable surprise on their faces.

When the smoke filled the air, the capsules that were dyed black began to flicker a little, and they became bigger and bigger with the rapid flickering.

"Bear!!"

At the next moment, a huge fire broke out from the small capsule, and the flame even directly surpassed Tang Ze.

The huge flame like a fiery snake was burning fiercely, and it has maintained a fierce flame without showing any signs of weakening.

It's hard to imagine that the fertilizer that is slightly larger than soybeans is only contaminated with some enema, and the chemical reaction between the two directly produces such a large amount of firepower.

Everyone watched the flames continue to burn, and finally slowly became smaller, and then they recovered.

The wooden chopping board originally had a layer of paint and a thin layer of wood, but the fierce fire even burned through the layer of wood on the wooden table, until the solid wood below stopped.

This kind of firepower is also the reaction of a soybean-sized fertilizer grain combined with an enema.

If this gelatin capsule is filled, it only needs to be combined with a little enema as it is now, and it can be used as a hidden and vigorous fire-starting device!

Not only that, such a small fire-starting device could easily be "destroyed" by a huge flame. After all, these two gelatin capsules simply don't have much flammable substances.

Now it is just an experiment, the dosage is still relatively small, and the capsules can be burnt out, let alone increase the weight.

"Mr. Shashima, you look at the burn marks on the wooden board, are they similar to the burn marks at the fire scene?"

But facing Tang Ze's words, Shashima Ryuhei just stepped forward to look, but did not speak.

Seeing this, Tang Ze didn't continue to ask questions, but pointed to the tray and looked at Takagi and the two who were looking at the side and explained: "Enema and fertilizer, both are harmless medicines.

But the enema is 50% glycerin, and the fertilizer also contains some kind of acid.

When that acid reacts with glycerin, nitroglycerin is produced. "

"It's actually two things that can be bought so easily?" Mikazu Sato said in surprise.

"Although it is simple, it is not simple at all to think that the combination of the two can produce a chemical reaction," Tang Ze explained with a smile.

"However, the prisoner may not have used this method." Ryuhei Shashima, who was silent on the side, stared at the table, and suddenly said.

"In this regard, we used the exhaustive method to combine a large number of enemas and fertilizers on the market and compared them with the burning residues at the crime scene."

Saito Hiroshi nodded and said, "It's a pity that our data is inconsistent with the chemicals remaining at the fire scene."

"Unfortunately, if you can find suitable fertilizer, you can lock the prisoner through the channel." Sato Miwako said regretfully.

"No, I have found it." Tang Ze said, "We found the exact same material."

Under the astonished eyes of everyone, Tang Ze placed a pot of red flowers on the table from under the table.

"This is..." Sato Miwako looked surprised when she saw this pot of flowers.

"Eh? Sato-san, do you know this potted flower?" Takagi asked curiously when he saw the surprise on Sato Miwako's face.

Hearing Takagi's words, Sato Miwako had a complicated look on her face and hesitantly said, "This pot of flowers... was given to me by Shashima during dinner that day."

"Eh? Ehhh!!?"

Because Takagi was already drunk at the time, so he didn't know about it. After hearing Sato Mikazu's words at the moment, he looked at the flower and then at the side of Shashima Ryuhei, his face was extremely complicated.

I treat you as a friend, and you peeping at my girlfriend with thick eyebrows and big eyes! ?

Takagi's face is ugly. He still has a good impression of Shashima Ryuhei~www.NovelMTL.com~ As a fire fighter who is not afraid of life and death, he is also humble when working together, which can be said to have a very high personal charm. people.

But you actually pry at my corner when I'm drunk! ?

"Don't think too much, Mr. Shashima just doesn't know the relationship between the two of us, and I have already made a choice."

Seeing Takagi's face-changing expression, Sato Mikazu couldn't help but smile, and told Takagi what she had done with the potted flower: "Otherwise, why do you think the potted flower is in Tang Zexian's place."

"So this is ah…"

Speaking of this, Takagi breathed a sigh of relief, but he was also very moved by Sato Miwako's silent rejection of others' pursuit.

But the next moment, he seemed to have reacted, and looked at the potted flower suddenly, and then looked at the silent Shashima Ryuhei, with an unbelievable look on his face: "Wait... Then say so..."

"I didn't expect..." Sato Miwako sighed: "It would end like this."