A long cordon was set up at the scene of the crime, the door was sealed, and everyone evacuated the scene of the crime and went to work at their posts to solve the case.

Now, all of us have our eyes on the person who took the picture.

The projection equipment in the office of the Serious Crime Unit once again projected the stitched photo on the wall.

"Now there are two situations in the case, the first is that Wan Zhenghao committed suicide, he has killed Yu Zhehao, Jiang Zishan and the person who took the photo, but we have not found the body of the person who took the photo. The second is that Wan Zhenghao was killed by him, and we have not yet found the real core in this serial murder case, that is, the motive for the killing. Lin Zifan slowly opened his mouth and made a summary for us.

"If the person who took the photo is the real murderer, then he should be in the same group as Yu Zhehao and Jiang Zishan, who were involved in the beating of Wan Zhenghao a year ago. But why did he turn around and kill Yu Zhehao and Jiang Zishan after a year? Li Meng suddenly opened his mouth and asked a very critical question.

But I've thought about this question countless times, so I found a situation that fits the clue: "Perhaps, the person who took the photo is not in the same group as Yu Zhehao and Jiang Zishan?" ”

As soon as I finished speaking, everyone turned their eyes to me.

This is a question that no one has thought about the direction. Now, they're all waiting for me to continue answering.

I settled down and continued to explain: "This photo is a screenshot of a video, the pixel is very low, it was taken at night, and it is very likely that it was taken candidly. Maybe when Yu Zhehao and Jiang Zishan beat Wan Zhenghao, there was an unrelated passerby who secretly filmed this video? ”

"You mean, the real murderer is the person who took the picture? So what was the motive for the killing? Xue Hang looked at me with some confusion and asked lightly.

"Enforce justice." I said in a deep voice.

Administering justice and doing justice are two similar terms, and in the cases we have solved in the past, this motive for killing is not new.

Many people live in ancient times, in a time when the law was not perfect, or even there was no law. yearn for the kind of hero who eliminates violence and peace, robs the rich and helps the poor, and roars when he sees injustice.

Therefore, the murderer in this case is likely to have been committed by a stranger who has nothing to do with this case.

"No, if the truth of the matter is what you said, then the murderer should be fighting for Wan Zhenghao, why did he kill Wan Zhenghao?" Li Meng asked puzzled.

"If that's the case, then these are two cases, a murderer who executes justice, and a suicide who is trapped in love." I said lightly.

"Wouldn't it be too much? I don't think I dare to write a novel like that. Lin Zifan said in disbelief.

I looked at him and shrugged helplessly: "I also think it's strange, but it's a possibility." ”

"This is really outrageous, I still think this case is a serial murder case derived from Xu Chuliu's suicide case." Li Meng shook his head and insisted on his opinion.

"I suddenly had an idea." Just when we were at a stalemate, Xue Hang suddenly spoke.

"What thoughts?" I hurriedly asked him.

"Do you want to find the police who were responsible for handling Xu Chuliu's suicide case back then, and ask carefully about the situation at that time." Xue Hang said slowly.

"It's a really good idea." Lin Zifan echoed.

"I think it's doable." Li Meng also nodded repeatedly.

"Xue Hang is really not a hit, it's just a blockbuster." I smiled.

Who knew that Xue Hang, who had never been smiling, suddenly imitated Jiang Tingbai and said: "Low-key, low-key!" ”

This sentence made us all laugh.

After laughing, we immediately took out the file of Xu Chuliu's suicide case and re-examined it, and found the relevant police officer who was responsible for handling the suicide case at the beginning.

At that time, it was a colleague from the Rizhao Branch of Ningzhou City who received the police, and we immediately drove to the Rizhao Branch to investigate the situation.

I heard that after the arrival of the serious crime team, the criminal police of the Rizhao Branch turned this place into a large-scale star-chasing scene.

Everyone has a role model, and every criminal police officer has a role model, and our Serious Crime Team has become a role model for them.

Since the establishment of the Serious Crime Team, it has repeatedly solved big, serious, important, and strange cases, and in the eyes of everyone, it has become a Sherlock Holmes-like existence.

It's just that we, Holmes, are a team.

After explaining the intention, according to the file at the time, we found several criminal policemen, who were involved in Xu Chuliu's suicide case from beginning to end.

"Xu Chuliu did hang himself, and after the investigation of the scene at that time, a suicide note was found, and the forensic autopsy did not find any suspicions, and it was finally characterized as a suicide case." The detective spoke slowly and said to us.

Although a year has passed, this murder still leaves a deep impression on them and remembers it vividly.

For a criminal policeman, the main job is to participate in the investigation of criminal cases, but criminal cases are not all homicides. In addition, in today's society, the law and order are very good, there are very few homicides, and more of them are petty thefts.

Some criminal police officers have even worked all their lives without encountering a single murder.

Therefore, Xu Chuliu's suicide case is a very important case for them, and they will not forget it, and they cannot forget it.

Because no murder should be forgotten.

"What about the cause of suicide? Have you investigated clearly? I made up my mind and asked.

The detective took a deep breath and told us the details of the case: "At that time, we went through a detailed investigation to determine whether the case was suicide or homicide. At that time, it was a man who called the police, and he claimed to be Xu Chuliu's boyfriend. We investigated him carefully.

Although he and the deceased were in a romantic relationship, the two did not live together and maintained a long-distance relationship in the same city, so he couldn't understand the reason why Xu Chuliu committed suicide.

He said that Xu Chuliu has been very normal in the past few days, and there has been no abnormal behavior and behavior. ”

I was amazed to hear this.

Because according to the results of our investigation, Xu Chuliu's reaction was very abnormal a few days before he committed suicide. This point has been affirmed by Xu Chuliu's colleague Director Zheng, who often had nightmares in those days, and often washed his face with tears.

So how could Wan Zhenghao, who is Xu Chuliu's boyfriend, know nothing?

They have been dating for many years, and they can be said to be the people who are most familiar with each other, and he didn't notice it at all?