On The Day Of My 100th Blind Date, I Arrested My Date

First, the blood-stained graffiti on site survey is not disorder, but wild rose. Chen Yan shared his discovery immediately.

The scenes of the two homicides are almost identical. This is the murderer's message to the outside world.

The cross symbolizes salvation, kneeling symbolizes repentance, and the flower language of wild roses has a saying that is repentance!

... Therefore, it is preliminarily judged that this is a well-planned revenge murder case!

Shock!

Everyone looked at Chen Yan with shock in their eyes!

For such a strange and clueless murder case, Chen Yan managed to sort out the clues in such a short period of time, and preliminarily determined the motive of the murderer!

You must know that it is very important to deduce the motive of the murderer based on clues, which is the key information point for targeting the target group of the murderer.

And Chen Yan, within a day, not only found the gloves used by the murderer, but also deduced the motive of the crime, which is simply incredible!

Now, the most critical clue is the relationship between the two victims. Since it is a revenge murder case, the connection between the two is very important... The first team, contact the technical department to retrieve all the social chat software records of Lin Chao and Wang Xuefeng.

The second team is going all out to investigate the use of the drug succinylcholine in Liancheng... focusing on investigating whether the medical department of Lianhai University has the right to use it or the extraction conditions.

Team three, check to see if there have been any recent criminal or civil cases involving students or teachers of Lianhai University.

...

Twenty minutes later, a team completed the retrieval of the social chat software records of the two victims.

Team Leader Chen, the social software of the two of them is mainly WeChat and QQ, and they have not found any abnormalities.

Nothing unusual?

Chen Yan frowned: What do you mean there is not much abnormality?

The two of them added as friends two years ago, but they deleted it after only a week.

Chen Yan's eyes lit up: Hurry up, immediately arrange for people to search Lin Chao and Wang Xuefeng's computers, especially Wang Xuefeng's computers, including personal computers and the computers he usually uses at school.

Wang Xuefeng is a graduate student majoring in computer science, so he is of course the focus of Chen Yan's attention when it comes to computer investigations.

The detective team's speed is still very fast.

In just an hour, two team members ran in sweating profusely.

Team leader! Team leader!

Major clue!

It turns out that the two deceased knew each other. Wang Xuefeng developed a simple chat software on the school's server called Soul Hotel. They are all members of this hotel!

Team leader, here is the list of members and chat records.

Chen Yan took the list and read it carefully.

Team leader, the cases about Lianhai University that you asked us to investigate have also come out. There are a total of 12 cases involving Lianhai University in one year.

Eight of them were teachers' family disputes, two were students suing teachers for sexual assault, and two were students' suicides.

Suicide? Chen Yan raised his head: What's the name of the deceased?

Yang Xiaoxiao and Xu Chang!

As soon as the two names came out, Chen Yan looked at the sky outside the window, the moon and stars were already thin, and he was shocked.

Captain, hurry up!

Send someone to Lianhai University and find Li Hai, a student from the Department of Architecture, and Sun Feng, a student from the Department of Mathematics!

Others, arrest Yang Xiaoxiao and Xu Chang's father immediately!

...

Although Zhang Yunhu still doesn't quite understand what's going on, but Chen Yan is now the leader of the task force, and executing orders is the first criterion.

Turn off the video that has been connected with the superior, and organize the police to set off for Lianhai University as soon as possible.

However, Chen Yan and others were still one step too late.

Li Hai and Sun Feng disappeared.

Yang Xiaoxiao and Xu Chang's father was not at home either.

The arresters rushed to nothing.

Team leader, what should we do now? Liu Qingshan is no longer called Chen Yan and Xiao Chen.

In the police force, the premise of seniority is that you are better than others, but when you are not as capable as others, you have to follow the rules.

For example, Zhang Yunhu, including Liu Qingshan, has more than a dozen people in the detective team who are older than him.

But which meeting is not respectful and honest, who dares to show the spectrum of the seniors?

This is the impact of ability and position.

And Chen Yan, now has outstanding ability!

Chen Yan's face was livid.

The murderer is more cunning than imagined...and more decisive.

Moreover, Chen Yan realized now that the other party had never thought of escaping legal sanctions at all.

He... No, everything they did was just to delay time.

Delayed until all four were killed.

In fact, after reading the chat records of the Soul Hotel, Chen Yan wanted to help the two murderers, the fathers of the two suicide girls.

However, the duty of the police prevents Chen Yan from doing so.

Even if Lin Chao, Wang Xuefeng, Li Hai and Sun Feng deserve to die, they should be punished by law.

No one has the right to take another's life.

Room 301 in the third teaching building, classroom 202 in the ninth teaching building, send someone immediately!

Yang Xiaoxiao and Xu Chang are classmates, and also Lin Chao's classmates.

There are only four places where they attend classes.

Except for classrooms 204 and 306 in the twelfth teaching building where the two murders just happened, there are only classrooms 301 in the third teaching building and 202 in the ninth teaching building.

Yang Xiaoxiao and Xu Chang have a very good relationship, and they sit together every class.

One of the profile photos brought back by the third team was taken when Yang Xiaoxiao and Xu Chang were in class.

The location of the two is the direction where Lin Chao and Wang Xuefeng's skins and corpses are facing!

This time the two teams rushed to the two teaching buildings in good time.

You guys came much earlier than I thought. Yang Chenghan didn't get hysterical, didn't resist, and didn't kidnap Li Hai.

The moment he turned around, he scratched Li Hai's face with a knife.

...

trial room.

Chen Yan sat opposite Yang Chenghan.

The other party insisted on seeing him.

You are much younger than I imagined. Yang Chenghan, who was sitting in the interrogation chair, did not have a trace of violence as a murderer.

On the contrary, he is like an intellectual, elegant and easy-going.

In fact, Yang Chenghan is also an intellectual.

Yang Xiaoxiao's father, a top professor in Lianhai University's Computer Department, is also Wang Xuefeng's mentor.

And Xu Chang's father, Xu Bin, is a colleague of Yang Chenghan, the vice president of Lianhai University's medical department, and he extracted succinylcholine.

When the two killed each other, they injected succinylcholine into the victim's body, making the victim's limbs weak and unable to resist, and unable to scream.

Afterwards, people were bled, briars were drawn, and then nailed to the blackboard, and the skin was peeled bit by bit.

After the victim fainted, sprinkle strong alcohol on the wound to stimulate the victim to wake up, and then continue until the victim's skin was completely peeled off before dying.

That's why the scene smells like alcohol.

Watching his own skin being peeled off, one can imagine how much fear the victim endured.

How did you find out? Chen Yan sighed.

Yang Chenghan knew that Chen Yan was asking, how did he and Xu Bin discover the reason for their daughter's suicide?

Why don't you delete the chat room? Chen Yan knew that, as a professor of the School of Computer Science, if the other party deleted the chat software created by Wang Xuefeng in advance, it would be impossible for him to find out.

It is impossible to solve the case so quickly.

Always leave something behind, death is too cheap for them.

does it worth?

A professor, an associate dean...

Yang Chenghan adjusted his glasses and leaned forward slightly: Officer Chen, if you also have a daughter who has the same experience as mine, what will you do?

Chen Yan was slightly taken aback.

For some reason, the image of Shen Yunyi appeared in Chen Yan's mind.

Chen Yan did not answer Yang Chenghan's words.

he's kind of... dare not

Chen Yan would let that man know that death is actually the happiest thing in the world.

And, he swore, no one could catch him.

The interrogation went very smoothly, and the video cable was cut off by the cooperation of the two.

Yang Chenghan touched honey on it, which was bitten off by a medical experimental white mouse brought from Xu Bin, which caused the illusion of an accidental malfunction.

The purpose is to delay the speed of the police handling the case.

In fact, the two had discussed that if the police did not solve the case, they would surrender themselves.

However, they did not expect that the police arrived so quickly!

Now, although it is not perfect, neither Li Hai nor Sun Feng was killed, but both of them were disfigured, and after such an experience, I believe that these two people will not have a good sleep in this life.

Revenge...done.