When the Seventh Division took over the case, it did not prioritize it and simply began its investigation in accordance with normal procedures.

In the end, this is just an ordinary homicide case, and there is nothing special about the case itself after it is artificially expanded and endowed with social influence.

There are four field teams in Division 7, and each team has a lot of more difficult cases to deal with urgently, so when this seemingly ordinary case is transferred to Division 7, the four teams are reluctant to take over. In their opinion, this kind of ordinary case can be handled by the city bureau, and there is no need to waste the resources of the seven places.

As the acting director, Du Xiaoyin fully understood this, and it happened that he had not been very busy recently, so he took over the case in person. At the same time, in order not to occupy the manpower of the field team, she transferred several civilian personnel to form a task force, which can be regarded as training a new generation of field personnel. Among them, there is Yue Yue, who wanted to transfer to the field for a long time......

At the beginning, Du Xiaoyin did not attach special importance to this case, in line with the purpose of training newcomers, she handed over all the work of re-surveying the scene, visiting, and touching the row to Yue Yue and others, and she was only responsible for commanding.

In her opinion, with the resources and scientific and technological strength of the Seventh Division, coupled with the quality of the personnel themselves, as long as they follow the normal procedures, even civilian personnel can easily crack this case. After all, it is not an urban area, but a semi-enclosed area, with few outsiders and almost no mobility, and compared with the cases that occurred in the urban area, the scope of detection in this case is naturally much smaller.

However, what Du Xiaoyin didn't expect was that after the task force entered the campus. Although a lot of clues have been collected, and several suspects have been listed, when conducting an in-depth investigation, it was found that these clues were either interrupted or useless, and the so-called suspects did not have time to commit crimes......

In short, the detection has just begun. I walked into a dead end.

In the face of this situation, most ordinary police officers will feel a headache, but for Du Xiaoyin. Instead, her interest was raised.

The best thing people in the seven places are at gnawing hard bones, and the harder the bones, the more delicious they will taste when they gnaw them.

And this case is obviously a hard bone!

"In the cases I've been exposed to. It is rare to encounter a case that enters a dead end at the beginning, and when it comes to homicide, we generally call it a 'perfect homicide case'! ”

Du Xiaoyin said: "You know, when the case enters a dead end, the first thing the police have to do is to change their thinking and perspective and re-examine the case. And when I think differently and from a different perspective, guess what comes to mind? ”

She didn't rush to tell Mo Yan about the interesting tattoo she had found, but talked about the case itself.

Mo Yan smiled and said, "I guess...... You must be thinking of what seems to be a suicide or an accidental death. ”

Du Xiaoyin said: "Why do you say that? ”

Mo Yan smiled: "Because you just mentioned the word 'perfect killing'...... In fact, in my opinion, no murder is a perfect murder. A truly perfect homicide would be an accidental death or a death by suicide, that is, the case is over from the moment the police arrive at the scene! In my opinion, this is the real perfect killing! ”

A slight pause. He added: "You just said that seven people died in seven months, all of them by suicide or accident, and in terms of frequency, it is really too high. As the saying goes, if something is abnormal, it is a demon. Looking at it from another angle, we can at least suspect that these deaths are the legendary 'perfect killing'! ”

For Mo Yan's almost demonic brain, Du Xiaoyin has long been accustomed to it, and said with a smile: "It's easy to talk to you guy, that's right, that's what I really think...... Seriously, sometimes I always feel that the longer I am a police officer, the more rigid my thinking becomes. At first, I thought it was a bit of a fuss for the media to link this case to the death incident some time ago, and even more so to scoff at those rumors, but now it seems that my brain is really a little rigid. ”

Mo Yan smiled: "Let's talk about that tattoo, I believe that it is the key point for you to connect this homicide with previous deaths!" ”

Du Xiaoyin said: "You are wrong this time, at least for now, this tattoo is not directly related to this case and those deaths some time ago." ”

Mo Yan couldn't help but be stunned and said, "There is no direct connection? ”

Du Xiaoyin said: "At least on the surface, there is no direct connection, but this is not the point, the point is its existence, which suddenly reminds me of you......"

After a slight pause, he said: "I'll send you the picture of the tattoo now, and after reading it, you will know why I am sure that you will be interested in this case." ”

A moment later, Mo Yan received a picture from Du Xiaoyin.

After opening this tattoo picture, Mo Yan was stunned at first, and then the corners of his mouth rose slightly...... Sure enough, it's something I'm interested in!

The tattoo on the picture is the 'golden pupil' enshrined in the Guiyi Church!

"See the picture?" Du Xiaoyin asked.

Mo Yan smiled: "I saw it, it was really something I was interested in." ”

After returning from Hong Kong last time, he once mentioned the matter of the Unified Sect to Du Xiaoyin, and specially drew the vertical pupil enshrined in the Unified Sect.

"Leader, do you think those deaths and the murder case in your hands have something to do with the Unification Church?" Mo Yan asked.

Du Xiaoyin said: "Maybe it's related, maybe it's not related, I don't know very well." But in any case, if a Unified believer appears in a mainland university and dies unexpectedly, I think it's worth at least looking it up, right? ”

Mo Yan glanced down at the picture on his phone and said, "Judging from the skin color, the owner of this tattoo is a black man?" ”

Du Xiaoyin said: "I forgot to tell you that four of the deceased in those seven deaths were foreigners, one black, and three white......"

"Ha, this is really getting more and more interesting......" Mo Yan smiled and said, "It just so happens that I'm fine for the past two days, and I took this case." ”

………………………………

After ending the call, Mo Yan and Yun Luo said hello and walked out of the courtyard.

He had just started the car, and before he could get into gear, a dark shadow flashed in the window......

When he turned his head to look, the black cat was already sitting in the co-pilot's seat.

Mo Yanqi said: "What are you doing here?" ”

The black cat blinked and said, "Take a ride, can't you?" ”

Mo Yan smiled: "With your foot strength, it only takes a few minutes to get from the south of the city to the east of the city, do you need a ride?" Also, have you forgotten your current position? Strictly speaking, you can't leave the courtyard without my permission. ”

The black cat said, "Okay, I'm bored in the yard, and now I want to go out for a walk, okay?" ”

Mo Yan smiled: "It's not impossible, but there's no need to follow me, right?" Wouldn't it be nice to go around Hulu Mountain, which is also your hometown......"

The black cat blinked and said, "I just heard you talk about the campus, and I think it's good to go there and walk around." There are a lot of people, and the place is big......"

Mo Yan shook his head, turned off the engine, turned his head to look at the black cat, and said, "Let's be straight, what do you want to do?" ”

The black cat pursed his lips and said, "Stay at home every day to help you take your daughter and be a nanny." Annoying, bored, looking for something to do, okay? ”

Mo Yan said: "So you want to follow me to A University, learn to be a policeman, and be a detective?" ”

The black cat said proudly: "Do you still need to learn?" How can I say that I am also a thousand-year-old demon, those little tricks and dirty things in the world can be seen clearly with a sweep of my eyes, and I still need to learn? You're laughing to death......"

Mo Yan corrected: "Is it a laughing cat, or a laughing demon......

The black cat glanced at him angrily, and said, "Don't always show your human superiority in front of me, let's show off the realm if you have the ability!" ”

Mo Yan smiled and said, "Why don't we make a bet." ”

The black cat suddenly became interested and said, "Bet? I like it...... Say, what are you going to bet with me? ”

"Don't you want to learn from others to be a police officer?" Mo Yan said: "Okay, I can give you this opportunity......

…… Five minutes later, Mo Yan started the car again and drove in the direction of A.

"Shanyue, let me remind you one last time, if you lose the bet, this short-term job will become a long-term job, and it is the kind that has no salary!"

The black cat turned his head to look at the scenery outside the car window, with an unconvinced face, and said, "Are you so sure you can win?" ”

Mo Yan shrugged his shoulders and didn't speak, but the expression on his face said it all.

The black cat snorted: "I may not be as good as you in other things, but when it comes to solving cases and finding murderers, hum, I have more advantages than you!" ”

This gamble between a man and a cat is the murder of an international student that happened at A University.

The black cat is bored at home, Mo Yan is also a little childlike, and he doesn't really want to confine the black cat in the No. 36 courtyard from now on, so there is this gamble......

"More advantages than I have?" Mo Yan asked with a smile.

In terms of realm, he is indeed inferior to the black cat, but in terms of cultivation and deduction ability, he is confident that he will throw off the other party at least half a street. Coupled with his understanding of human society and his grasp of people's hearts, he felt that it was impossible for him to lose this bet.

The black cat said proudly: "That's right, more advantages." ”

Mo Yan humbly asked: "What is the advantage?" ”

The black cat said, "Do you think I'll tell you?" If it were someone else, it would be said, but what about you...... Hmph, I won't tell you! ”

Before the winner was completely separated, the black cat naturally refused to tell Mo Yan about her advantages, which was not only a matter of winning or losing, but also related to her future status in Courtyard 36.

According to the agreement, if she loses this gamble, she will become a long-term worker from now on, and she will guard the door in Courtyard 36 for at least 100 years.

If he wins, the doorman will become the master from now on, not only will he have the right to enter and exit Courtyard 36 at will, but he can even choose a room that belongs to him completely, and he will have a completely equal relationship with Mo Yan! ……)