Into the Ke Xue World by mistake

Chapter 155 Potassium Cyanate Poisoning

"If you haven't forgotten the vow we made when we were young, please write your proof on my lips!"

Listening to Xiaolan's lines on the stage, Mori Kogoro shouted: "Oh, it's so messed up, what nonsense are you talking about, Xiaolan!"

While pulling him, He Ye looked up to the stage expectantly.

Even Shirakawa Yuki looked at this scene full of curiosity.

The moment the two were about to kiss.

"what!"

A woman's terrified screams came from below the stage.

Hearing the sound, everyone quickly looked towards the place where the sound came from. On the stage, the knight in black was protecting Xiaolan behind him.

When everyone looked around, they saw a man fell to the ground with his eyes wide open. Beside him, there was a drink bottle with only ice cubes left.

The four of Itahang hurried to the side of the deceased.

Date Air said loudly: "Everyone stay still and keep the scene."

Someone in the crowd complained: "Who are you, why do you ask us so?"

Matsuda Jinpei at the side glanced at him impatiently, and took out his police officer ID.

"The Metropolitan Police Department, can you be quiet and obedient now?"

Seeing the police officer's certificate, the person who was questioning just now immediately shut up.

However, because several people were not responsible for the homicide, Kogoro Mori finally called Police Officer Megure.

"The deceased is Mr. Kohei Urata, 27 years old, a doctor working in Mihua General Hospital, right?"

As he spoke, Officer Mumu looked at the woman beside him.

The woman nodded, "Yes!"

Officer Meguro asked, "Then why did he collapse in the middle of watching the show?"

The woman pondered: "I thought he was just not feeling well all of a sudden, who knew he fell to the ground all of a sudden."

Officer Takagi on the side suddenly asked: "Could it be that the victim fell to the ground and died after drinking the glass of drink that fell beside him?"

The woman looked at the drink bottle in his hand in embarrassment, "This... I've been watching the show, so I don't know much about it."

Police Officer Mu Mu also glanced at the drink bottle, "There is almost nothing left of the drink inside."

As he said that, he looked at the woman again, "By the way, what time was it when you found Mr. Urata collapsed?"

Hearing her question, the woman looked at her watch, "Well, the show started after two o'clock..."

At this time, Xiaolan who had been watching from the side suddenly said, "He should have fallen at around [-]:[-]."

Officer Mu Mu was a little surprised when he saw her, "Xiao Lan!"

Xiaolan continued: "Because the time I heard the scream was probably the climax in the middle of the play."

As she spoke, she glanced at the black knight behind her, "Right, doctor?"

Hearing this, Takagi suddenly realized: "Yes, this school festival is organized by Xiaolan's high school!"

Hearing this, Police Officer Mumu hurriedly looked around, "So, that guy is here too..."

Sure enough, as soon as he turned his head, he saw Mori Kogoro walking over while putting on his coat.

However, besides that, he also saw two, ah no, it should be three familiar figures beside him.

Mori Kogoro asked curiously: "Officer, are you looking for someone?"

The police officer Mumu looked at him helplessly.

At this moment, Police Officer Takagi also saw the person behind Mori Kogoro, and suddenly said in surprise: "Hey, Senior Date, haven't you been transferred to special criminals to search the third department? Why are you here?"

Speaking of this, he suddenly realized: "By the way, just now they said that a police officer maintained order at the scene, and they said that it was you!"

At this moment, Officer Sato walked up to another person who was familiar to Officer Megure, and said with a smile: "Hey, isn't this Officer Matsuda, why did you come to Teidan High School to participate in the school festival today?"

Matsuda Jinhei touched his nose, "Isn't this to see a younger sister's performance?"

Officer Sato looked at him in surprise, "Do you even have a younger sister?"

Shirakawa Yuki came over and said with a smile: "Officer Sato, I actually knew Brother Zhenping when I was a child, and he can be regarded as one of my older brothers!"

Sato suddenly realized, "So it is!"

Officer Takagi also looked at her, "Miss Hoshino, the person from a year ago was indeed you!"

Takagi has also learned from Date Hang that he came to see Haruna Hoshino's performance today.

Police Officer Meguro coughed twice, "Takagi, Sato, handle the case first, and talk about the past later!"

"Yes!"

Then Police Officer Megure looked at Matsuda Jinpei, pointed to Hagiwara Kenji and Morofu Jingguang, "Who are these two?"

Matsuda Jinhei said with a smile: "These two are Kenji Hagiwara, who belongs to the Explosives Disposal Team of the Mobile Team of the Metropolitan Police Department with me, and Mofuku Keimitsu, a public security policeman who works in the Public Security Department of the Tokyo Metropolitan Police Department.

They were all classmates at the same time as me in the police academy. "

The two also nodded to Police Officer Mumu, "Hello!"

Police officer Mu Mu also nodded. Although he didn't have a good sense of the public security police, Zhu Fu Jingguang didn't have that domineering look, so he also greeted the two of them in a pleasant manner.

Officer Meguro asked, "So no one has been near the corpse, right?"

Mori Kogoro on the side hurriedly said: "That's right, with the help of these four police officers, no one touched the corpse before the coroner!"

At this time, Officer Takagi looked at the coroner beside him, "Has the cause of his death been found out?"

The coroner nodded, "Yes, the cause of his death should be..."

Before he finished speaking, three voices rang out at the same time, "Potassium cyanate, right!"

Everyone looked at the source of the voice, and the ones who spoke were Shirakawa Yuki, Matsuda Jinpei, and...

The black-clothed boy who didn't know when he came to the side of the deceased.

The black-clothed boy glanced at Matsuda Jinpei in surprise. It was not surprising that Shirakawa Yuki could see him, but he was a little surprised that the policeman in the explosive ordnance disposal team could see this.

In his impression, the police are just a group of people with extremely poor reasoning ability.

Of course, there are exceptions. At this moment, two figures appeared in his mind.

Shaking his head, suppressing the surprise in his heart, he continued: "I think this old man probably died of poisoning after drinking potassium cyanate."

Officer Megure Banyue stared at Mori Kogoro, "Didn't you say no one touched the dead body?"

Mori Kogoro was also a little embarrassed, "Yes, it should be like this."

Matsuda Jinhei shook his head, and couldn't help complaining, "Please, why has your reasoning level not improved after so long!"

Officer Sato on the side looked at him angrily, "What did you say!"

Matsuda Jinpei glanced at her, "Isn't it, you can tell just by looking at the corpse.

Most people will lose their blood color when they die, but the color of the victim's lips and nails is not only not purple, but pink, which is the evidence of potassium cyanate poisoning! "

The man in black glanced at him with a little surprise in his eyes, and then he continued, "The difference between potassium cyanate and other poisons is that after taking it, the electron transport system in the cells will start to work, which can Circulate the whole body along the blood without using the oxygen in the blood.

In this way, his complexion will become even better. As long as he detects the smell of almonds in this man's mouth later, it must be potassium cyanate. "

Hearing what they said, Police Officer Mu Mu hurriedly looked at the coroner beside him, "Is that so, coroner?"

The coroner hurriedly said: "Yes, the smell of almonds was indeed found in the mouth of the deceased. As they said, I also deduce that the victim died of poisoning after taking potassium cyanate."

Kogoro Mori looked at the young man in black and asked suspiciously: "I said, why are you so clear about this matter, you must not be sitting next to Mr. Urata's seat at the time of the incident, right?"

　Well, let’s talk about the introduction to Date Air earlier.

　　According to the anime, Date Hang was the senior who took Takagi back then, so it stands to reason that he should also belong to the Police Department’s Criminal Division, Investigation Section [-], Forced Criminal Search Section [-], but now that Date Hang is alive It’s down, and so far I haven’t written that he has appeared in front of the protagonist group, so he can only be transferred to other departments.

　　Matsuda Jinping once asked to be transferred to the special homicide unit responsible for investigating bomb cases. The bomb case undoubtedly belonged to the criminal department.

　　On this basis, I inquired about the information of the Japanese Metropolitan Police Agency. Among them, the criminal department has search sections [-], [-], and [-]. Section [-] is mainly responsible for murder, robbery, injury, sexual crimes and other forcible crimes. Section [-] is known to be responsible for intelligent crimes. Generally speaking, it is responsible for cases of economic crimes and violations of elections. As for the third section, it is responsible for cases of theft.

　　Among them, in the subordinate department of the first investigation section, I found the third department of the special criminal investigation in the first special criminal investigation. It happened that there were explosions and blasting cases within the scope of responsibility of this department, so I deduced that Matsuda Jinping I want to come here.

　　In my article, the bomber must have not been caught at the time, so it is understandable that Hagiwara and Matsuda were bombed once. It is understandable that Date, as a brother, wanted revenge, so he was let in here.

　　And Sato belongs to the junior girls who are one class lower than Date, and they are all recruited by the police department. There is nothing wrong with arranging a police department for Date, and Toko is also a police department of the Ministry of Public Security!
　　
　
(End of this chapter)