Chu Ming sat in the interrogation room again.

Although the chain of evidence is closed and he can be convicted, we still have many questions to be answered.

At present, there is only evidence that Chu Ming killed Du Qin, but we still can't accuse Chu Ming of the deaths of Xu Kuan, Hu Yuanling, and Liu Huiqin.

Although killing one person and killing four people is a death sentence, we cannot do that.

Because Chu Liang has not yet arrived at the case, and in the whole case, whether there are accomplices or not, whether it is a gang or not, we don't know, and we can't easily set all the blame on Chu Ming.

There is also the most critical point, that is, judging by criminal psychology and polygraph instruments, Chu Ming did not know about this case at all.

It is this that makes us even more suspicious.

The person in front of us, is it Chu Ming or Chu Liang?!

It is very likely that Chu Ming and Chu Liang have swapped identities.

Identical twins have exactly the same DNA and have exactly the same looks, and the only thing that can distinguish them is fingerprints.

But so far in this case, we have not collected a single fingerprint at the scene of the crime. It was only during the first investigation visit to Chu Ming that his fingerprints were collected.

Jiang Tingbai immediately collected Chu Ming's fingerprints in the interrogation room for comparison to determine who the person in front of us was.

But even so, there is still the possibility that it is one person who kills someone, but we are always investigating and arresting and interrogating another person.

Chu Ming sat in the interrogation room and didn't say a word.

All of us were watching Chu Ming from the outside, as we were waiting for Jiang Tingbai's fingerprint comparison to confirm who was sitting in the interrogation room.

After about five minutes, Jiang Tingbai's comparison results came out.

It's the same person.

The person sitting in the interrogation room was the same person we had interviewed in our previous investigation.

But is this person Chu Ming or Chu Liang?

Twin homicide case, who is killing people?

Chu Ming, who is cowardly and inferior by nature, has no identity information......

It's really brain-burning and gives me a headache.

"Anyway, they only have two brothers, Chu Ming and Chu Liang, no matter who is sitting in the interrogation room now, we just need to prove whether he killed or not. If not, then the other, whether it is an older brother or a younger brother, is a murderer. Li Meng said seriously.

"Let's use a polygraph device." I thought about it for a moment and said in a deep voice.

The polygraph instrument was turned on again, and all the indicators of Chu Ming's vital signs appeared on the monitoring screen.

This time, Li Meng presided over the interrogation.

"Name." Li Meng asked seriously.

"Chu Ming."

"Age."

"Twenty-eight."

"Why kill people?"

"I didn't kill anyone."

"How did Du Qin die?"

"I don't know."

After a few questions, Chu Ming still had the same harmless expression as he had at the beginning, and there was no fluctuation on the polygraph instrument.

It's still the same answer, the person in front of us is either extremely psychologically strong, or he doesn't kill people at all.

"Well, since you don't say it, then I'll tell you." Li Meng smiled slightly, put down the ballpoint pen in his hand, stood up, and walked in front of Chu Ming.

"Chu Ming, since his parents divorced when he was a child, his parents soon formed a new family, and since then, his parents have never come to see Chu Ming. Because their parents feel that Chu Ming is a burden, not only that, they are definitely a burden to the twins Chu Ming and Chu Liang.

Chu Ming has been living with his grandmother and lives in an old house. Because Chu Ming lacked father's and mother's love since he was a child, he developed an inferiority complex.

In school, there is an issue that we can never ignore, and that is school bullying. A group of adolescent children have no fixed thinking and have not yet established their three views, and it is easy to go astray. They bully their classmates to elevate their so-called 'status in the rivers and lakes', to satisfy their vanity, and give themselves a pathological sense of pride.

And the target of their bullying has always been a cowardly classmate, because if the other party has a strong personality, he will definitely resist and even call the police.

That's why this school bullying gang chose you, because you said that you are a cowardly person, you are a wild child with no father and no mother, and you have no one to want! ”

Li Meng humiliated Chu Ming fiercely in the most bland tone.

Chu Ming's face was flushed, and the corners of his mouth kept twitching, whether it was from his demeanor or from the monitoring screen, it proved that Chu Ming was very angry now.

Li Meng smiled slightly and continued: "Du Tan, they know that even if they bully you, you don't dare to do anything, at most, you will report to the teacher. But Du Tan is not afraid of the teacher, because he is a rich second generation, and the red envelopes he gives to the teacher every festival are higher than your living expenses for a year. So Du Tan knew that the teacher would definitely not care.

That's why they bully you with impunity, because you're just a piece of waste. ”

Li Meng said in a mocking tone, and after she finished speaking, she suddenly stopped, because he wanted to leave a word for Chu Ming to refute.

However, even though Chu Ming was very angry in his heart, he still gritted his teeth and only listened to it.

Li Meng walked up to Chu Ming, bent down slightly and asked him, "Don't you think you're a waste?" ”

Chu Ming raised his head, stared at Li Meng's eyes viciously, gritted his teeth and said, "I'm not a waste. ”

Li Meng smiled slightly, and said in a condescending tone: "Then why do they only bully you and not others?" ”

Chu Ming squeezed out a sentence from between his teeth and threatened: "The last person who said this about me is already dead!" ”

"Oh?" Li Meng smiled very disdainfully and continued: "The last person who said that about you? Is it your homeroom teacher? And then you're going to kill her?! Then you're really good! You don't think that if you kill them all, you're not a waste! Then you are really naïve! Because you're a waste in your bones! ”

"I'm not!" Chu Ming opened his mouth wide and shouted hoarsely.

"No, you are, you're a piece of waste." Li Meng turned and walked back to sit down again.

"I'm not!" Chu Ming shouted again.

Li Meng suddenly put away his smile and said seriously: "Yes, you are not a waste, but your brother Chu Ming is a complete waste!" ”

"Don't talk about my brother! My brother is not a trash! He's not! Chu Ming raised his voice and shouted with all his might.

His neck was bruised, he was furious, and he wanted to rush forward and tear Li Meng apart.

"Why are you using your brother's identity to commit crimes? Are you going to make your brother guilty of murder?! Li Meng immediately asked.

"I'm going to let my brother take revenge with his own hands!"