anime fever

Kiyoshi Matsumoto has served as the management officer of the Metropolitan Police Department for many years, and every police officer respects him, even Megure, who has been promoted to the position of the police department, is a little reserved.But there are only two situations where this forensic doctor who returned from studying in the United States so confidently and honestly expressed in front of himself what he wanted to say and do.

One is that he is a stunned young man who lacks social experience. It is a good thing to be motivated, but he blindly adds to the chaos.The other kind is that they really have a certain ability and can do things that are in line with this self-confidence.

Obviously, through Mugure's praise during this period, and his performance just now, this forensic doctor named Ogata should be a capable young man.

"Okay." Matsumoto Kiyonaga showed a smile on his serious face, and he nodded: "You are the forensic doctor who is rumored to help investigate a case that has been repeatedly solved. I will see what you do next."

Ogata nodded slightly, and his gaze turned to the crime scene where there was no corpse, this subjective reference.All the police officers in the evidence collection department are working hard to search for relevant evidence, and they dare not be careless about every detail, because the matter is related to the relatives of high-level figures.

It is true that at a crime scene without a corpse, the forensic doctor has very little room to play, but one thing is not wrong, the crime scene plus the victim himself will reflect the entire process of the crime.

"Brother Ogata, you are a forensic doctor after all, intervening in such a case will affect your future." Mumu walked to Ogata's side at this time, and whispered to him.

Ogata looked at Mumu gratefully, he knew very well the meaning contained in the words of the immediate boss.Originally, he had already received the news that he was going to be promoted from above. If he messed up the case of Matsumoto Kiyocho's daughter this time, he would easily lose the opportunity that was already confirmed.

"Police department, in fact, even if the victim in this case is not the daughter of Police Officer Matsumoto, I will intervene." Ogata smiled and replied lightly.

Mumu looked at him incomprehensibly, because he always thought that Ogata was a smart person, but today he was talking nonsense.Both he and Kiyomi Matsumoto himself saw his involvement in the case as an opportunity for covetous performance.

Ogata recalled Sayuri Matsumoto's happy smiling face and that white and holy wedding dress, and said with some emotion: "In a person's life, he always wants to think about it. But in a woman's life, the most touching and memorable moment may be This wedding. The murderer stained the bride's white wedding dress with blood, imprinted the pain of death, and smashed the beautiful part of the memory..."

"If you need a reason, I hate the murderer taking advantage of other people's happiness as a price, and secretly laughing." Ogata looked around at the several suspects who were taking notes, and clenched ten fingers.

Mumu listened in astonishment to Ogata's speech, which was neither fast nor slow, and the thoughts that seemed to be buried in his body became clearer and more exciting.He stretched out his hand and patted Ogata's shoulder, and after a long while, he just smiled back.

"What's the matter with the sodium hydroxide?" Mu Mu suddenly remembered that he had already judged the chemical ingredients in the drink in advance even though the forensics department had not obtained the test results.

Ogata pointed to the lemon tea cans that were wiped back and forth with alcohol cotton by the forensics department, as well as the spilled beverage liquid, and explained to Mu Mu who was listening humbly: "Police, carefully observe the lemons that are spilled on the ground. Tea color."

"Oh?" Mu Mu widened his eyes after hearing this, and stared at the piece of liquid with all his might.

Ogata asked, "Did you notice any difference?"

"It seems that the color is a little light? I haven't touched this kind of drink for a long time." Mu Mu straightened his hat brim, coughed, and replied awkwardly.

Ogata nodded: "It doesn't seem like, but there is indeed a change in color. Because the main ingredients of lemon tea include citric acid, sugar, and some additives, there is also one thing called food coloring."

"Could it be that the sodium hydroxide you mentioned had a chemical reaction with the food coloring?" As a police officer, Mu Mu's brains turned quickly.

"That's right! The food coloring of this lemon tea will make the drink itself appear an almost orange-red color, which looks very nice, and once the coloring undergoes some kind of qualitative change, it will make the liquid reflect the most essential hue."

Ogata said slowly: "Sodium hydroxide is commonly known as caustic soda, caustic soda, and caustic soda. It is a prohibited chemical drug stipulated in Japanese law. Because its chemical property is a highly corrosive strong alkali, it is easily soluble in water and form an alkaline solution."

"One of the main reasons why the murderer chooses sodium hydroxide is because its taste is close to lemon tea, and the speed of dissolution is faster than that of fugu poison and other substances. But when sodium hydroxide is dissolved in the liquid state of lemon tea, There will be another qualitative change."

"What is it?" Every time Ogata paused in the middle, Meguro would ask impatiently, and this time was no exception.

"Extremely soluble in water, this is just one of them. Another point is that when sodium hydroxide dissolves, it will release a lot of heat. The heat plus the pH of sodium hydroxide itself directly destroys the composition of the pigment. Lightens the color of lemon tea."

Mu Mu looked at Ogata, and sighed: "Just a glance, you thought of so many things?"

"Not exactly." Ogata chose to take a step back, and replied humbly: "In addition to the analysis using chemical principles just now, there are also some experiences that have helped me digest the case after many exposures to such poisoning cases. The laboratory results of the department must be put first, and my inference can only be calculated roughly, and there is a possibility of deviation."

"The police department, the results of the inspection have come out." A police officer from the evidence collection department handed Mu Mu a report that had just been printed out.

Mu Mu glanced over those unnecessary drink ingredients, looking at the final result and deduction.

"The drink really contains dissolved sodium hydroxide." Megure put down the report and said with a smile.

Ogata asked: "Sodium hydroxide solid alkali is very hygroscopic. If it is exposed to the air, it is easy to completely dissolve into a solution. Therefore, the shell that carries this chemical drug must be similar to the shell of a capsule, and it must be able to keep it dry. container."

"Did you find the capsule and container that Brother Ogata said at the scene?" Mumu believed in his words, and quickly asked the forensic personnel.

The police officer in the forensics department quickly took out a broken capsule shell collected with plastic tape, which seemed to have not been completely dissolved.

"The police department, only the capsule fragments collected in this lemon tea, did not find the relevant container." The police reported truthfully.

Mu Mu was a little disappointed. If the container was found, maybe the murderer's fingerprints would be found.

Ogata talked to Meguro, and walked towards the scene of the crime. He saw that Conan was watching the video recorded by Xiaolan with a DV in advance with several police officers and Matsumoto Kiyomachi.

In the picture, Sayuri Matsumoto's wedding dress is so white and clean.

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