In the chemistry laboratory of the laboratory building of Teidan High School, Ritsu Sasashima, dressed in a suit, flipped through the bottles and cans in the cabinet.

The chemicals here are quite comprehensive, not only formalin, but also hydrochloric acid, polyethylene glycol and persulfuric acid, and there are enough toxic drugs that can be used in crimes.

He walked towards the body of the victim, Hideyo Kawai, leaned down and sniffed his face. In addition to the smell of corpses, a faint smell of formalin can be smelled, and it seems that the murderer used formalin to stun the victim.

"Teacher, if you say that the victim is not an acute alcoholic poisoner, what would it be?"

After examining the body, Kudo Shinichi was puzzled: "Her poisoning symptoms are quite similar to those of acute alcoholism, could it be that the murderer deliberately exposed this to us?" ”

"Methanol."

Ritsu Sasashima pointed to a few empty alcohol lamps on the cabinet and said, "The symptoms of methanol poisoning are similar to those of the victims, why is it that there are so many toxic drugs in the chemical laboratory, but methanol is missing?" ”

"The murderer doesn't want us to know the cause of the poisoning? After he used up the methanol, he took it all away from the scene of the crime! Kudo Shinichi hurriedly analyzed.

"Well, that's why he bought so many bottles of wine to cover up the real poison."

There was a commotion outside the door, and the door to the chemistry lab was violently kicked open.

The two people standing in the room subconsciously looked towards the door, only to see a boy in a blue uniform with his hands in his pockets and a toothpick in his mouth, and said in a flowing air: "You police are not annoying!" Disturb Lao Tzu to make up for sleep and find death! ”

Kudo Shinichi couldn't help frowning when he heard this, he obviously recognized who the person was - Shunhei Nakamura, the problem senior of the third-grade C class, relying on his father to be a well-known businessman in Chiba Prefecture, was "making waves" in the school behind his back.

He was about to open his mouth to remind Nakamura Shunhei not to speak too presumptuously, when he saw Onizawa Chong smiling forward, stretched out his hand and said politely: "You are Nakamura Shunpei of the football team, right?" I'm sorry to disturb your rest. ”

Seeing that the police had such a good attitude towards him, Nakamura said smugly, "Yo, you still know me?" Looks like my name is pretty ...... Hiss!! It hurts!! ”

Ritsu Sasashima gradually increased the strength of the handshake, but there was a look of concern on his face, and he asked, "Nakamura-san?" Are you uncomfortable somewhere? Do I need to call an ambulance? ”

"You fucking give me a fuck... Ouch! Don't, Mr. Officer, hold your hands high! ”

A person like him is not worthy of holding a toothpick in his mouth like a squad leader.

Ritsu Sasashima let go of his hand and pulled the toothpick from his mouth at the same time, and said casually, "As a suspect, let's cooperate with the police investigation... Right? Kudo-san. ”

Kudo Shin suddenly took a step back consciously, the teacher in this state is really scary, and that aura is about to force him back.

"Of course! As a suspect, you should cooperate well, so that you can clear your suspicion! ”

Nakamura Shunhei rubbed his right hand, he was now like a defeated rooster, he didn't dare to speak with dirty words at all, and his attitude was much kinder... No way, he didn't want his hand to be abolished by this terrible police officer, he had to admit it when he should admit it.

Ritsu Sasashima looked at the police officer and asked, "Isn't there another one?" Why didn't Masanobu Ueda come? ”

The police officer explained: "I just went to Class A of the second grade to inquire, and Ueda Masanobu took sick leave and did not come to school, but I had already called Ueda's parents just now and should be on their way to school." ”

"Sick leave? There is enough coincidence. ”

Ritsu Sasashima looked at the well-behaved Nakamura Toshihei, pulled a chair and sat down, and said leisurely: "Tell me, how did you kill Hideyo Kawai?" ”

Nakamura Toshihei immediately became emotional when he heard the question, and he shouted loudly: "Murder?!" What the I... No, I don't even dare to touch the fish, how can I kill people......"

There was no sign of lying, and when Nakamura Toshihei entered the door, Ritsu Sasashima observed that his gaze never dared to look at the corpse, and it was clear that he didn't dare to look... As for the reason, it seems to be a coward.

"The school forum said that you and the victim were in a relationship." Ritsu Sashima got up and walked over to the body and asked, "Don't you want to take a second look?" When the case is over, she will be cremated, and then only the urn will be left. ”

Toshihei Nakamura buried his head even lower, and he muttered quietly, "Eiyo and I have broken up... This has nothing to do with me, last night I was..."

He wanted to speak again and again, but in the end he still didn't finish his sentence.

As soon as Kudo Shini saw that he was hiding it, he said step by step: "Nakamura-san, if you don't cooperate well, you will become the first suspect in the eyes of the police." ”

"Why should I answer you? Mr. Officer, why is he a student at the scene of the crime? ”

"He's my student, any other questions?"

Toshihei Nakamura pursed his lips, realizing that if he didn't tell the truth, he would be suspected, and he didn't want to bear the burden of murder, so he had to tell what happened last night.

"I... I was in Kabukicho last night, and I hope that Mr. Police Officer will keep this matter a secret for me, and my parents will not give me pocket money if they knew. ”

Haunted Kabukicho at a young age.,It's really a good thing to learn everything from bad things.。

"Minors still don't hang out in that kind of place, which is not good for physical and mental health."

Whether it's the position of the elders or the police, Ritsu Sasashima will say this, even if he doesn't have a good impression of this guy, he hopes that he can go on the right path.

Toshihei Nakamura lowered his head and didn't reply, but was caught by Kudo in his reddened eye sockets.

Shinichi Kudo touched his chin and felt strange. How could he look like he was about to cry, could it be that what Mr. Onizawa said just now poked him to tears?

In fact, Toshihei Nakamura likes to use his rebellion to arouse the concern of his parents. But no matter what happens, parents will only use money to settle the matter, and they don't even want to come to see them.

The indifferent family relationship led him to gradually step into a bad path, and over time... You won't feel how bad what you're doing.

He wanted to cry, also because Ghost Ze Chong was willing to persuade himself to change his evil ways. A stranger can reach out and pull himself, why don't the family members who gave birth to him want to educate themselves?

"That..."

Standing at the door was a submissive boy with no school uniform and gauze on his left cheek.

Ritsu Sasashima smiled and stepped forward to stretch out his hand, and said in a deep voice, "It's Ueda Masanobu, right?" ”

"Yes, hello officer."

Ueda Masanobu walked into the chemistry laboratory under the leadership of Onizawa, and after his gaze touched Nakamura, his thin body trembled violently, and he immediately avoided his gaze.

Ritsu Sasashima, who had taken all of this into his eyes, showed a clear expression, and he patted Ueda on the shoulder and comforted, "I came to you to ask... Hideyo Kawai, who is in the same class as you, has he been bullying you? ”

I didn't know what the police were looking for him, so Ueda Masanobu whispered: "No, no, Kawa and I are friends." ”

Cowardice will only make the bully worse. This reminded Ritsu Sasashima of his past, and he stretched out his hand to point to the body covered by a white cloth, and said bluntly, "Hideyo Kawai is dead, so you can tell the truth without worry, right?" ”

He's dead?

Ueda Masanobu's face turned pale, he stood up and stretched out his hand tremblingly, plucked up the courage to lift the corner of the white cloth, and saw Hideyo Kawai lying on the table with a blue and purple face, obviously without vital signs.

His nightmare, it's over.