At 3 o'clock in the afternoon, inside a KFC restaurant inside the Yaoming Airport.
"Don't worry, Master," Wang Can looked at Zhao Yu who was munching on a hamburger and assured with determination, "I will continue to investigate according to your ideas, and I will definitely investigate all the relevant personnel in the prison!"
"Yes," Zhao Yu said, "According to the evidence we have so far, Nong Zhifa should have had no mental problems before he was imprisoned. Therefore, the most critical part of the murder memoir should be in prison!
"Now that all the staff have been screened, let's check the prisoners!"
"Yes!" Wang Can nodded.
"But..." Cui Lizhu took a sip of Coke and said unfavorably, "Nong Zhifa has been detained in prison for 14 years. It is a prison. The prisoners are not like revolving doors. If we check one by one, what will we find? What time?"
"Yes, I roughly counted," Wang Can said, "There are nearly 5,000 prisoners who may have come into contact with Nong Zhifa!
“However, if we follow Master’s elimination method, we should be able to narrow down the scope layer by layer.
"We will send more manpower and try our best to fight for it!"
"Also," Zhao Yu said again, "there may be other circumstances surrounding Nong Zhifa's hypnosis. Next, you can pay attention to the people who visited the prison in recent years, or the letters related to Nong Zhifa, etc. wait…
"Since the hypnosis master is a master, it is possible to hypnotize Nong Zhifa through other means!"
"Understood, I remember it!" Wang Can nodded.
"Also," Zhao Yu simply put down the delicious burger and ordered again, "I heard from Sister Wu that senior hypnotists are not common. You'd better send someone to check along this line of thinking and see if Yao Ming Are there any qualified hypnosis masters in the area
"What if this person came into contact with Nong Zhifa through other channels? For example, he could take advantage of the opportunity to provide psychological counseling to prisoners, or have some relationship with the prison, etc..."
"Yes!" Wang Can quickly took out his mobile phone and recorded Zhao Yu's instructions.
"Of course, Liu Cheng is also a key figure. Don't ignore this mental patient. After all, he is the only person who has seen the Memoir Killer!" Zhao Yu added.
Wang Can nodded again.
"Okay," after everything was explained, Zhao Yu picked up the burger again and said, "If we still get nothing after all this trouble, it only means that my inference is wrong!
“When the time comes, let’s investigate again according to the original line of thinking!
"However, never let go of any information until you are 100% sure! The truth often appears somewhere inadvertently..."
"Well..." After Wang Can nodded, he said to Zhao Yu, "Master, you should also be careful. I heard that the case you are going to handle is not easy!"
"Okay, don't ask too much about our affairs, just complete your task," Zhao Yu said after finishing the burger in several bites, "Remember to inform me if there is any latest news!
"I have already informed the Criminal Department. Although I am not responsible for this case, I still retain the right to participate, so you can report to me without worrying about leaks or permissions..."
"Yes, yes!" Wang Can pointed to the front desk of the restaurant, "I see you are eating so well, how about... order a few more burgers..."
…
Half an hour later, Zhao Yu and a group of special team members boarded the plane and sat in first-class seats.
"Boss, there are some things that I still want to chat with you about," Ran Tao, who was sitting next to him, suddenly said to Zhao Yu before the plane took off, "I have been to the prison where Nong Zhifa is imprisoned and have in-depth discussions with the prison staff. Got in touch.
"They told me..." Ran Tao observed the environment, and then continued cryptically, "Actually, nine out of ten prisoners in prison will have some psychological problems, especially those with serious crimes!
"So, it is actually a relatively common thing for Nong Zhifa to have psychological problems.
"Think about it, if a person is sentenced to life imprisonment and loses his freedom, even if he can live well in prison, it is impossible not to generate some negativity and negative emotions!"
"Well..." Zhao Yu listened carefully, recalling the situation in prison in his previous life. Indeed, as Ran Tao said, as a prisoner, the chance of losing control of his emotions is naturally higher than that of ordinary people.
“They also told me that even if a prisoner has serious mental problems, as long as he is not violent or suicidal, the prison authorities are still not willing to report it!
"Because..." Ran Tao said in a low voice, "Once the prisoner's family members know about it, they will definitely think that it was the prison's supervision errors that caused the prisoner's mental loss. Complaints or prosecutions will inevitably be made. Of course, the impact on the prison will be Oh no!
"So, regarding Nong Zhifa's problem, I really can't say exactly what the reason is!"
"Well..." Zhao Yu sighed and said with enlightenment, "I can understand what you are saying... maybe I am too sensitive!
"Maybe it's because I saw Nong Zhifa, the murderous devil, dying and getting married, and I felt uncomfortable mentally...
"Also, perhaps from my subjective will, I hope that a real murderer will appear and he can be brought to justice...
"But..." Zhao Yu gritted his teeth and said, "For such a big case, we must maintain a skeptical attitude!
"Until the moment when the evidence is conclusive, we must investigate every doubt clearly before we can draw the final conclusion!
"So, we cannot look at this case according to the usual thinking. After all, Nong Zhifa's character and trajectory are not consistent with the memoir killer. Moreover, Liu Cheng has also confirmed that the case in the nursing home was not done by Nong Zhifa... "
"I understand..." Ran Tao realized, "It turns out that my worries were completely unnecessary. The boss has seen this case clearly and thoroughly! It's amazing!"
"Haha, it's been a long time since I heard Brother Tao flatter me..." Zhao Yu made a joke, which made the two of them look at each other and laugh.
At this moment, the flight attendant reminded passengers that the plane was about to take off, so please be ready...
Unexpectedly, just when the plane was about to take off, Zeng Ke received a message, turned around hurriedly, handed the phone to Zhao Yu, and introduced to him at the same time:
"Team leader, the autopsy report from the Andu Police Station has come out. The victim has been dead for three days. Because of the makeup, the body does not appear to be seriously decomposed...
"Also..." Zeng Ke pointed to a message on his mobile phone and said, "The cause of death has also been investigated clearly. The deceased was indeed poisoned. The poison was tetramethylene disulfone tetramine, which we often call — Poison Rat Strong!!"
"Oh!" Zhao Yu gasped in surprise, "Poison Rat Qiang? So... advanced!?"
"What's even more powerful is..."
Just as Zeng Ke was about to explain the situation, the beautiful stewardess in the distance suddenly stopped and shouted to Zeng Ke: "Sir, the plane is about to take off. Please sit back in your seat and put away your mobile phone..."
"Oh... oh..." Zeng Ke quickly turned around and sat down. At the same moment, the plane started to start and entered take-off mode.
(End of chapter)