Two days later.

Jiang Nanchen finally got the good news from Kaitai.

Kaitai called Jiang Nanchen and said: "After our investigation and visits, we have determined that a hallucinogenic drug is a drug spray. As long as the other party inhales this spray, he will have hallucinations and imagine that the other party is someone he likes.

People feel happy."

Jiang Nanchen couldn't help but marvel: "Is it so advanced? It's really hard to guard against!"

Zhang Kaitai said: "Yes. This kind of hallucinogenic drug can instantly cause confusion and is controlled by the person who administers it. However, this drug dissipates very quickly and will decompose in the air in a few minutes.

Inhaled drugs also remain in the human body for a very short time, only a few minutes. So once the time passes, they cannot be detected in the body at all!"

Jiang Nanchen thought: "Qi Lei used this kind of drug to control Qi Bin? Then Qi Bin became angry when he woke up, had a dispute with Qi Lei, and became so emotional that he accidentally fell from the building?"

Kaitai said: "That's right. We found this hallucinogenic drug at Qi Lei's house. After our repeated interrogations, he admitted that Qi Bin had used drugs."

"Then did he explain why he did this to Qi Bin? What did he do to Qi Bin?"

Zhang Kaitai said: "Qi Lei said that Qi Bin borrowed money from him and refused to repay it, and he came to him to ask for money. He used the spray to make Qi Bin interested in him, and then paid back the money. After Qi Bin regained consciousness,

Very angry, the two of them quarreled, causing Qi Bin to accidentally fall from the building!"

Jiang Nanchen was speechless: "By saying this, he not only cleared up the fact of killing Qi Bin, but also denied that there was someone behind it! Did you accept his argument? Since Qi Lei wanted a debt, why did he send those audios? You didn't

Do you think this is strange?"

The important thing is that in this way, he really has nothing to do with Jiang Yunshen!

Jiang Nanchen would not accept such a result!

Kaitai said: "Although there is indeed something fishy, ​​there is no direct evidence that can prove that there is someone behind Qi Lei! However, the existing evidence is enough to sentence Qi Lei, and it can also clear your suspicion!"

Jiang Nanchen said in a deep voice: "What I want is not just to clear away the suspicion, but also to find the mastermind behind it!"

After all, he didn't care how Qi Bin died.

He is very curious now, what method did Jiang Yunshen use to make Qi Lei be so devoted to him that he would not say anything to him? Could it be that he dedicated himself to Qi Lei?

This was Jiang Nanchen's initial thought, but in the past two days, Yuan Zhe could not find any evidence that Qi Lei and Jiang Yunshen had an intersection.

But he still gained something, because Yuan Zhe found out that Jiang Yunshen now works at the Qi Group, and his alias is Xiao Yun, and he is called Mr. Xiao.

Jiang Nanchen felt that things were getting more and more interesting.

He said to Kaitai: "Can you hypnotize Qi Lei? Then maybe he will tell the truth!"

He thought of Qiao Tianyu.

Some time ago, Qiao Tianyu played an important role in dealing with Pei Jue. Her hypnosis method was still fresh in Jiang Nanchen's memory.

Zhang Kaitai said: "If it is not necessary, we will not use this method. After all, hypnosis is not necessarily reliable, and it will cause certain damage to people's subconscious. Now Qi Lei, Qi Bin's death, and the false audio are both

If you are directly responsible, this case can be understood!

If you need it, we will come forward to clarify the false remarks in the audio!"

From a legal perspective, even if there is a mastermind behind the scenes, he is still an accessory. And he did not instruct Qi Lei to kill anyone. Even if he is found, there is no way to sentence him.

Jiang Nanchen said: "No, we can't close the case hastily like this! Qi Lei is lying. He can't just be here to pay debts and just happen to appear next to him after I let Qi Bin go! Captain Zhang, do you still want to take this case?"

We have to keep investigating!”


Chapter completed!