Detectives of Detective World

Three rounds of wine.

The dishes and barbecues on the table were also swept away.

Naturally, people also climbed a table.

Like Chief Gong, the police department is okay, but Takagi is already lying on the side, and even Mikazu Sato wants to go to the small courtyard of the Shashima mansion to see the flowers.

"Really, then I'll go by myself!" Seeing that Takagi didn't wake up at all, Sato Miwako walked outside with some shaking.

"Hey, Sato Criminal, are you alright?"

Seeing that the other party felt a little unsteady walking, Tang Ze hurriedly stepped forward and asked.

"It's okay, I'm just going to see the flowers."

Sato Miwako waved his hand, stood at the door and looked at the flowers blooming in the courtyard and praised: "Mr. Shashima is really amazing, not only does the cooking well, but also the flowers are so well raised."

"They are like family to me."

On the side, Shashima heard the words and walked to the yard with a smile: "Although it was very hard to take care of, but when I saw the flowers blooming, I still felt a sense of accomplishment.

It also made my life more colorful. "

"It's great." Sato Miwako sighed.

"If you don't mind, I'll give you a pot." Shashima Ryuhei handed one of the small potted plants with red flowers to Sato Miwako: "You can take this."

"Eh? But..." Sato Miwako hesitated.

"I hope you can accept it." Shashima Longping smiled sincerely, and continued to hand out the small flower pot.

Sato Miwako seemed to be a little more awake at this time, watching the other party hesitate to speak, and finally took the small flower pot in his hand.

Tang Ze in the room turned his head to look at Takagi, and couldn't help holding his forehead speechless.

Someone teased your girlfriend, brother, you are still sleeping so soundly here...

Seeing that Sato Mikazu also seemed to realize that the atmosphere was a bit wrong, and frequently turned to Tang Ze's head for help, Tang Ze looked at the police chief Gong who was smoking, and said, "It's getting late, let's go back."

"Well, that's alright." Chief Gong's police department didn't suspect him, he put out the cigarette and got up and said, "We will continue to investigate the case tomorrow, so we can't be too slack."

Tang Ze woke up Takagi, and with the middle-aged firefighter who had been somewhat unhappy before, set him up and walked out the door.

After a meal, the unpleasantness between the two had disappeared, and the other party even apologized to Tang Ze in the middle of drinking, saying that the above should not be caused.

All in all, he is also a straightforward guy who dares to love and hate.

After everyone came out, Sato Mikazu took the small flower pot and ran to the two of Takagi as if saved.

Because everyone was drinking tonight, everyone either walked home or took a taxi.

Because Takagi drank too much, Tang Ze felt that Sato Mikazu couldn't stand a drunk alone, so he simply sent Takagi home with her.

"I'm really bothering you, criminal Tang Ze."

After throwing Takagi on the bed, Mikazu Sato breathed a sigh of relief, and all the alcohol he drank before had long since dissipated.

"Are you planning to go back?" Tang Ze asked, "If you don't go back, I'll go first."

"Of course I'm going back!" Sato Miwako blushed as if caught in her tail: "I won't live with him!"

"Then let's go, I'll give you a ride." Tang Ze didn't know whether the other party was thin-skinned or really shy, he smiled and said, "Although you are a female criminal, it's not safe to go home alone at night after drinking. "

"Thank you very much." Sato Miwako thanked you holding the flower: "It's just too much trouble for you."

"That's not trouble." Tang Ze said this and pointed to the flower in Sato Miwako's hand with a smile: "Speaking of trouble, the one in your hand is trouble."

"what..."

Sato Miwako said with a wry smile: "Indeed, I didn't expect him to... I really hope I think too much."

"If you think this way, you might think too much, but I think so too." Tang Ze spread his hands and said, "I think he may have a good impression of you, what are you going to do?"

"This..." Sato Miwako's face changed, and then she handed the flower pot to Tang Ze: "Here it is."

"Hey, you can't give it to me if you don't want it." Tang Ze said speechlessly, "This is not appropriate."

"It's the best choice for you."

While closing the door of Takagi's house, Sato Miwako explained: "I also heard about you today, and with his serious personality, he will most likely go to research to confirm your findings.

As long as you put this pot of flowers in a conspicuous place, he will definitely ask you. "

"You want me to be a villain." Tang Ze was a little helpless, but he didn't refuse: "Then you want me to reply to him?"

"Let's just say that I already have someone to send flowers, and I can't accept flowers from other people, lest my boyfriend misunderstand." Sato Miwako smiled a little shyly, but more calmly: "Just tell me like this. him."

"OK."

Tang Ze felt that the other party's method was really good. It not only showed that he had the master, but also politely rejected the other party under the pretense that he did not know the other party's favor.

This way, even if we meet next time, it won't be too embarrassing.

"Thank you very much." Sato Miwako also breathed a sigh of relief when he heard the words: "I really didn't expect to be expressed by a person who I haven't seen a few times."

"People just expressed it very vaguely, maybe we will be wrong." Tang Ze laughed and joked: "I will see if you are embarrassed then."

"That's better than being stalked and beaten." Sato Miwako waved his hand, indicating that the topic is here.

The taxi quickly took Sato Mikazu home, and it took Karizawa fifteen minutes to turn the car around and go home.

As soon as he entered the door, he could see Ayako lying on the sofa watching TV, waiting for him to come home.

"You're back? I'll go get you a glass of water." Ayako handed the glass to Tang Ze and said at the same time, "I didn't expect that the fire we saw yesterday actually resulted in a murder case."

"This is something I didn't expect, and there is not even a suspect at present."

Tang Ze gulped down the water in one breath: "What I'm most afraid of is investigating the case, I don't know how long it will take to find the suspect.

I originally planned to take a vacation today, but I didn't expect to encounter this case, and I can't sit back and watch.

Sorry...it may be a little delay of two days to get out. "

"It's okay, there's no rush to go out and play. It doesn't matter if you take a vacation after you solve this case."

Ayako didn't care and said: "Even if you go out, you have to prepare. I will explain the company's affairs in the past two days, and then pack up the luggage and so on."

Gu Li

"You don't need to bring too many clothes." Tang Ze hugged Ayako and smiled: "Just buy those there, you just need to bring your cosmetics and skin care."

"But then you will go shopping with me." Ayako said with a smile, "Don't be tired then~"

"Then I'll ask for some interest today~"

Tang Ze gave a smirk and wanted to pick up Ayako, and then walked towards the bathroom in a symbolic resistance.

A good spring night, gentle like water drowning people's hearts.

Early the next morning, Tang Ze, who was full of energy, went to the research institute, while Saito Hiro and his subordinates began to expeditiously analyze the samples collected yesterday.

I originally thought that there would be pressure from the fire department, but with Tang Ze as a shield and yesterday's dinner, it quietly disappeared.

But even so, it took them a morning to complete all the tests.

Among them, most of the analysis results are the same, and only one of the graphs is completely different from the other analysis status graphs.

And this substance, which is completely different from the previous lamp oil, has been detected as sodium carbonate!

After confirming this, Saito Hiroshi immediately simulated the layout of the crime scene.

A piece of white paper filled with squares was marked red by the other party.

"What I'm marking now is where the lamp oil is covered, and the plastic buckets with the lamp oil are on the far left shelf."

Saito Hiroshi put a blue button here to represent the position of the lamp oil.

Immediately, he placed a red button in the exact opposite direction of the fire point: "But the fire point identified by the fire department was found a few meters away from the shelf."

"That's an odd point indeed."

Tang Ze touched his chin and said, "It's impossible that the prisoner put the plastic bucket back after pouring the lamp oil. This behavior is unreasonable."

"That's right, so after this, I listed the area between the fire point and the expected barrel. The red area is the distribution map covered with lantern oil."

Saito Hiroshi pointed to the red squares: "These red squares are covered by oil lanterns, but they were identified by the fire department as the initial fire point, that is, the area where the cigarettes were located, but they were not covered with lamp oil.

On the contrary, in the area where the shelf where the barrels were placed, there were a lot of traces covered with lamp oil. "

"In other words, the fire department was wrong in judging the cigarette as the cause of the fire, and the real cause of the fire was something else."

Tang Ze squinted his eyes, and the sharpness in his eyes flashed: "Judging from the current situation, the plastic buckets that store the lamp oil should be placed on the shelf.

But then because the fire ignited the plastic barrel, the lamp oil leaked out and scattered around, which was more logical. "

"However, if the arsonist wants to set fire to it, it is normal to sprinkle lamp oil in the house." Takagi, who was listening to the discussion between the two, put forward a different opinion.

"That's what sodium carbonate is all about."

Saito Hiroshi explained: "If the cigarette really lit the lamp oil, then there should be no sodium carbonate at the scene of the crime.

And I stumbled upon something like sodium carbonate when I was analyzing the lamp oil on the floor material.

An extremely small amount of sodium carbonate is distributed around the ground near the ignition point.

But the fire department's identification, but did not find the existence of this substance. "

"What does this mean?" Takagi asked a little puzzled.

"Sodium carbonate is a substance that is used in the event of an aircraft accident to determine whether the aircraft had a bomb installed before it exploded, or a simple accident."

Tang Ze explained: "For example, when dangerous goods such as nitroglycerin and glycerin bombs explode, the ultra-high temperature generated by the explosion will cause the nano-atoms to be separated.

When a single nano atom combines with carbon dioxide, it is converted into sodium carbonate. "

"How much knowledge do you have?" Saito Hiroshi said speechlessly: "You have robbed me of all my explanations. Who are the technicians?"

"I just understand a little bit. It's just on paper. Naturally, it's not as good as you in actual combat." Tang Ze said very modestly.

Because chemistry has a lot to do with dangerous goods, and his bomb disposal skills require a wealth of knowledge in related fields, his chemistry choices are in the fields related to dangerous types.

It is precisely because of this that he can understand such professional knowledge.

After listening to Tang Ze's explanation, Takagi on the side was a little dumbfounded: "But... Doesn't this mean that there was a dangerous object in the old man's house in Tokyo, and then a fire broke out."

"Accurately speaking, the nitro compound caught fire." Saito Hiroshi corrected.

"That kind of thing is all right." Takagi said silently: "It's better to say that hearing this name, I think it's too outrageous."

"But the facts are in front of you." Tang Ze shook his head and said, "This is scientific evidence, and science does not lie."

"I didn't find it when I first analyzed it."

Saito Hiroshi said: "It was also later that I felt that the ignition point and the distribution of lamp oil were not quite right, so I collected it again.

It's no wonder that professionals like the fire department and Shashima overlooked it. This is not something that experience and intuition can detect at all.

After all, even our latest hue gas spectrum cannot be guaranteed to be 100% detectable, unless a sample with a certain amount of sodium carbonate is collected. "

"This time you have done a great job." Tang Ze patted Saito Hiroshi and said, "You did a good job."

"You still think about what to do next."

Saito Hiroshi made great achievements, but he was not happy at all: "The nature of this thing is completely different, and this is not something that a small gangster can do.

In other words, your search direction will be completely overturned, and you will even have to face more professional criminals. "

"These are our jobs~www.NovelMTL.com~ You should rest first."

Tang Ze nodded to indicate that he understood, then looked at Takagi and said, "Let's go, now the first step is to investigate the way to purchase the nitroglycerin used in the place."

Of course, he didn't forget to inform the Chief Gong Police Department of this discovery before that.

After the other party heard the news, the tone on the phone gradually became solemn. After all, a professional arsonist is more lethal than a gangster.

Now it is only relying on knowledge for arson. If more dangerous bombs are created, it is a huge hidden danger.

At the same time, Tang Ze also got news of Gong Chang's criminal investigation.

Sure enough, as he had judged before, Yamamura Kage did not lie. Although he would be excited when he saw the arson, but he did not do the arson.

The lamp oil was not the share he bought, it was already in the deceased's family.

At the time of the incident, he was playing games in the video game city, which was testified by the clerk and the in-store surveillance.