Ning Shuyi turned his head to look at Huo Yan, who was already sitting at the table, and when he was talking to Zhao Dabao himself, he sat there silently not knowing what he was thinking.

"Well, this is for you." She put the insulated lunch box on Huo Yan's table, "My parents make their own side dishes." ”

Huo Yan seemed a little surprised, but his posture of sitting upright did not change, he just glanced at the lunch box and shook his head: "I have received my mind, but I can't ask for anything." ”

"It's okay, you don't have to be burdened, there's nothing involved here." Zhao Dabao was probably afraid that Huo Yan's refusal would embarrass Ning Shuyi, so he helped on the side, "Ning Shuyi's parents are very good, and they often invite our teammates to their homes to satisfy their hunger, and our team almost never has eaten Ning's parents and Ning's mother's love dishes!" You can take it. ”

Huo Yan's eyes lingered on the lunch box for another second, but he still shook his head.

"When I went out to talk with Yu Mengpeng yesterday, you paid for the drinks in the dessert shop, which is considered a return, so it is not considered useless, right?" Ning Shuyi patted the lunch box, but he didn't mean to take it away.

Huo Yan's lips tightened slightly, he didn't say accept or refuse, got up and walked out of the office.

After Huo Yan went out, Zhao Dabao sighed and looked at Ning Shuyi with some confusion: "What do you say is the matter with this person?" It's obvious that it's outstanding in all aspects, but it's just no temperature and doesn't seem to be popular. ”

Ning Shuyi looked at the door of the office: "I can't say." I think he seems to be afraid of having something to do with others and owe them a favor.

Although I don't understand what he is afraid of, this kind of thing cannot be forced to give love, otherwise the mind will become a burden. I'll just leave it here, and just take it with him as he pleases. ”

"What if he doesn't take it all the time?" Zhao Dabao asked.

"Then I'll give you a share of the side dishes inside, and bring the lunch box back in a few days to pay the errand, so as not to let my parents be disappointed!" Ning Shuyi shrugged, she didn't think it was a big deal.

"Otherwise, people say that family atmosphere is very important! You look at this person who has grown up in love, not only with a good personality, but also tolerant! Zhao Dabao sighed, "In the future, my daughter-in-law and I will have to create such a good family atmosphere for our children like your parents!" ”

Outside the office door, Huo Yan stood by the wall outside the door, facing the large window of the corridor, and his gaze cast out of the window diverged a little.

His ear power has always been very good, and the conversation between Zhao Dabao and Ning Shuyi in the office can be heard clearly word for word, and there is no emotion on his face, but there is emotion rolling in his dark black eyes.

After a few minutes, Ning Shuyi and Zhao Dabao in the office seemed to have finished chatting early in the morning and began to talk about the case, so he opened the door again and walked in.

Ning Shuyi and Zhao Dabao were discussing the motive for the crime that took over the case yesterday, Huo Yan silently walked to his table and sat down, listening to their discussion, his gaze skimmed over the lunch box at the corner of the table and fell on Ning Shuyi's face.

"I don't think there is any problem with the direction of our current investigation, according to criminological statistics, almost more than two-thirds of homicide cases, the victim and the murderer are in a relationship of mutual acquaintance.

Especially judging from Wang Yuluo's place of death and the hidden cause of death, this is obviously a trap-type case - the movie was watched by Wang Yuluo herself, no matter what way she used, Wang Yuluo's body can hallucinate and cause sudden cardiac death, and she also ingested it voluntarily, without any traces of being forced.

If you want to do this, you also need a familiar relationship, which can allow Wang Yuluo to relax his vigilance against the murderer, and walk into the murderer's trap step by step without defense, so as to achieve this murder without a trace. ”

"What do you mean by setting traps?" Although Huo Yan has rich experience in actual combat and first-class military physical skills, when it comes to things at the theoretical level, he is obviously not as solid as Ning Shuyi, he originally just wanted to listen silently, but at this time he couldn't help but raise a doubt.

"From the perspective of criminal psychology, according to the different modes of the murderer looking for the victim, there are generally so many classifications, one of which is the trap type I just said."

Ning Shuyi explained to him, "This kind of murderer is more cunning, they hide themselves very deeply, and they do not directly come forward to find the victim, but can lure the victim into the trap they have set up."

In this way, judging from the results of the crime, the victim is simply as if he is sending himself to death, and there is no way to find the murderer's horses and feet in the most intuitive way, which is more tricky.

However, the advantage is that although the trap-setting mode does not directly expose the murderer, it delineates the range of activities that the murderer is familiar with.

For example, in this case, I searched yesterday and found that the horror film of country T was screened in private theaters, but it was not open to the public, because after all, this film is not allowed to be released in principle.

Those who know the news and book tickets to see it are generally regular customers who have registered as members in this private theater before, and usually use their own small programs, so they can receive push messages. ”

"Then that's it! Let's start with the list of members of that private theater! I can't believe that I can't figure out the black hand behind this! Zhao Dabao saw hope from Ning Shuyi's inference and geared up.

Ning Shuyi shook his head: "That private theater is quite popular in our local area, especially in the past two years, the publicity has been out, and the reputation has also gone up, I see that their members over there, not to mention there are 10,000 or 20,000 people." ”

"One or two thousand is better than looking for a needle in a haystack all over the world! Besides, didn't you just say that there is a high probability that the murderer and the victim are acquainted, let's pass this condition and set a frame, won't we be able to quickly narrow down the scope of investigation! Zhao Dabao's view is still relatively optimistic.

But Ning Shuyi doesn't seem to think so: "I think that with what we have now, it is still difficult to determine what kind of psychology the murderer's motive is, so we can't just rely on the condition of 'understanding' to get stuck, and it is easy to make mistakes."

Yesterday, Wang Yuluo's cousin Yu Mengpeng showed us some cosplay photos posted by Wang Yuluo on the Internet, and she can't say that she has many fans on the Internet, but there are some.

In this way, there is a problem here, that is, the 'understanding' can be two-sided or one-sided, and the degree of understanding can be very deep or shallow.

Although we generally feel that people are more relaxed and unguarded with people they are familiar with, they have a stronger sense of precaution against strangers.

But there is another situation, people who are particularly familiar with each other but have a bad relationship, the wariness of each other will not disappear because of familiarity, but will become heavier.

And maybe you have just met each other, and you can't even say that you have left the category of strangers, but simply because the well water does not interfere with the river water, there is no essential conflict of interest, and it will make people not very concerned about this kind of unfamiliar person, and they will not pay special attention to it.

In this way, if we only focus on those who have already put the contradictions with Wang Yuluo on the table, although there may not be mistakes in the direction, it is still easy to miss. ”