Solving the case: Combining the police dog's olfactory genes at the beginning

So in the principal's opinion.

Maybe there are more clues in their home.

"It's just that we don't know yet."

This news made Luo Fei nodded.

"Mr. Principal. Thank you for giving us the clue. This is really very important."

He looked at the other person with a face full of gratitude.

But the principal said.

"Officer, you are really too kind. If we really had enough early warning awareness, we would have discovered in advance that there was something wrong with this young man."

"Instead of waiting until something happens to realize that something is wrong with him."

But just when the two of them were talking.

Su Jianfan has already walked out of the monitoring room.

At this moment, his expression was very serious.

Like very unhappy.

This also aroused Luo Fei's curiosity.

"What's wrong? Su Jianfan? From your expression, it looks like something happened."

Su Jianfan could only adjust his mood and then explain patiently.

"Captain Luo, you may not know this, but I just checked the surveillance video. I found that this young man has a serious problem."

It turned out that Su Jianfan discovered this after retrieving the surveillance video.

This young man was there on the day the female teacher was killed.

I have been in and out of school many times.

Give people the feeling.

It's like he's deliberately hiding something.

This also made Su Jianfan doubt.

This young man actually planned to harm his teacher.

But he refused to admit it.

Hear the news.

Luo Fei also nodded.

"It sounds like this guy does have some serious problems."

Just as Luo Fei and the others left the principal's office.

When planning to leave.

A young girl walked over quickly.

His face was full of anger.

"Officer, no matter what that bad boy says, don't believe him easily. He will only lie."

"And I can assure you that this guy is pretending and acting on purpose."

"Because we all know that something is not right with him here."

The girl pointed to her head.

Luo Fei also asked.

"From what you said, it seems that you know this boy better and you know that he is not mentally normal."

"Of course, officer. Let me tell you, many of our classmates have been to his house before."

At first everyone just thought about it.

Since we are classmates, let's just keep in touch with each other.

It's also a good thing to get familiar with each other.

But I didn't expect it.

This guy's house was filled with sacks of leaves.

“At that time we asked him what on earth he was doing?”

But the boy said.

I just like collecting leaves.

But because those leaves have been left to rot and ferment.

It gives off a very bad odor.

"So a few of our classmates suggested that we help him do a thorough cleaning of his house and clear out all the leaves."

But I didn't expect it.

The boy heard someone was going to move the leaves out.

He immediately seemed like a different person.

Immediately got furious.

Even couldn't help roaring.

Also warn other students.

Keep them away from your leaf collection.

Hear the news.

Luo Fei could probably think of it as well.

This boy is probably suffering from delusional disorder.

Or maybe he has a special obsession with these rotten leaves.

It is something that ordinary people cannot understand.

Perhaps it is precisely because of this obsession.

He makes people feel that he is a little abnormal.

At this time, Luo Fei also said.

"It seems that we may need to go to his house. If we can find some clues there, it may provide us with more clues."

The skill of speaking.

Luo Fei asked Lao Han to take the boy back to the interrogation room first.

I followed Su Jianfan to the boy's home.

I just arrived at the other person's door.

And they saw it.

A middle-aged lady couldn't help cursing at the door.

"Qi Wenbo, you bastard, get out here right now!"

"You made your house so dirty and messy that other neighbors are afraid to live near you. Today, the people across from you have moved out. But you still refuse to clean up your house, right? I really don't know what you put in the house? Are you using stinky worms to pickle pickles?"

It's just that this elder sister was cursing.

His face turned red with anger.

But when he saw two policemen appear in front of him.

The anger on her face disappeared instantly.

Instead, there was a smirk on his face.

"Officer, I didn't expect that even you would come. I'm really embarrassed. I didn't expect that this brat would make the house so smelly and now attract the police."

Looking at the other party pinching his nose with disgust on his face, Luo Fei said.

"Sister, don't get me wrong, we're not here for this."

He looked at the other person and waved his hand.

The elder sister couldn't help but wonder.

"Really? Then am I wrong?"

Seeing that the other party was a little surprised.

Luo Fei also said.

"Now we have to investigate this house. Maybe we can find some clues here, which will be of great help to our subsequent investigation of the case."

"So I hope you can actively cooperate, big sister."

Hearing Luo Fei say this, the eldest sister nodded quickly.

"Don't worry, officer."

"We will certainly do our best to cooperate with your investigation. Besides, this brat has been causing trouble for more than a day or two."

"I really don't know what tricks he has come up with this time."

Of course Luo Fei didn't say it directly.

This young man may have committed murder.

After all, for case investigation.

The fewer people who know about it, the better.

So at this time he just smiled and said.

"Sister, there are some things you'd better not know. It won't do you any good if you know too much."

Luo Fei only said one sentence, and the other party was instantly silent.

The elder sister could only twitch her lips awkwardly.

"Officer, you are right."

But, I just entered this young man’s room.

Luo Fei saw it.

There were indeed bags and bags of leaves piled up here.

Such a scene also surprised others.

"This young man is a little bit strange. What do you think he is doing with all these leaves piled up in the house?"

"Could it be that he knew that his murder was about to be exposed, so he planned to burn down the house to destroy the evidence?"

But Luo Fei heard it and said.

"I think it's more likely that he just likes to daydream."

In Luo Fei's opinion, the reason why there are so many leaves piled in this young man's house.

In fact, most of the reasons he gave before are consistent.

"This young man probably has delusions and psychological problems."

In Luo Fei's opinion, this young man might have some fetish.

Obsessed with trees and leaves.

This may be due to the misfortune he suffered since childhood.

"Ms. Landlady, have you ever known what kind of person this young man is?"

Hear this.

The eldest sister quickly agreed. "Officer, you're right, I think I've heard of it."

This young man had a rather bad background since childhood.

Because his parents are not around, he has always been taken care of by relatives.

It's just that I'm in high school now.

The daughter of my relative is very dissatisfied with this young man.

So I let him move out and live alone.

Hear this.

Luo Fei also said.

"It seems that the clues we got are consistent."

"This young man does have a big problem."

After a while, he followed Luo Fei back to the interrogation room.

Su Jianfan is already here at this time.

And his expression was very solemn.

This also aroused Luo Fei's curiosity.

"Su Jianfan, have you found any clues?"

Su Jianfan said.

"Team Leader Luo, the young man just now has confessed all the crimes he committed."

more importantly.

The feeling he gives people.

It seems that he is mentally unstable.

It turned out to have started from the moment I entered the interrogation room.

The boy kept asking about the hollow tree.

He also said that he liked his teacher too much.

That’s why I dedicated the teacher to that hollow tree.

Just heard this.

Old Han couldn't help but sneer.

"Su Jianfan, are you sure this guy is not pretending to be crazy and stupid in order to escape legal punishment?"

Su Jianfan said.

"It should be true. I can feel that this guy is not pretending. He gives me the feeling that he is a little obsessed, as if he has gone crazy."

Just heard the news.

But Old Han was very unhappy.

But you can guess it by just thinking about it.

After all, if he really has mental problems.

Not a normal person
That's when the lawyer defended him.

It can be said that he was mentally ill at that time.

Do impulsive things.

This will prevent him from receiving the punishment he deserves.

But in Luo Fei's opinion.

There is only so much their serious crime squad can do, so it is best to let things take their own course; there is no way to force it.

at dusk.

Luo Fei and his colleagues were just about to get off work when Deng Wen took Tang Siqi to the serious crime squad.

only.

As the two of them appeared together, Old Han couldn't help but frown.

"Well, judging from the situation this time, I'm afraid we'll have to work overtime again."

And sure enough.

As Deng Wen and Tang Siqi sat down.

The two people told Luo Fei at this time.

"Team Leader Luo, based on our investigation just now, the body in the large suitcase found at the garbage station earlier today and the pair of human legs that floated over from the reservoir two days ago should belong to the same person."

The deceased was an adult male.

Relatively thin body.

However, there was no sign of struggle before death.

And after testing his micro-soluble substances.

"We can roughly determine that he took some sleeping pills before his death."

"And the person who killed this man is most likely his wife!"

Because this woman called the police two days ago.

She said her husband disappeared suddenly and she had no idea.

And her attitude is like it doesn't matter.

She doesn't care about her husband at all.

It just feels wrong.

That's when she called the police.

Although pretending to be very sad.

But her family said.

In fact, she had already been having an affair with a third person, and now her husband is gone.

I'm afraid she's already beaming with joy in her heart.

Such news.

It also made other people realize it.

It seems that this woman should be the first suspect.

And there is no suspense.

While everyone was talking.

The deceased's parents have arrived at the office.

"Officer, you must do something for our son. He is such a good man, but now he has suffered such a thing."

It was very emotional to see the parents.

I burst into tears when I said this.

Luo Fei also asked: "Two parents, although I have heard some rumors from others, in order to facilitate the investigation of the case, I still need to interrogate you in person, so that we can better understand more clues."

The parents told Luo Fei at this time.

"Officer, you may not know this."

“Officer, this daughter-in-law has always been very critical of my son. Although he doesn’t say it, I know it very well in my heart.

He is just pretending to be a model wife in front of us old couple."

"But in fact, she is very dissatisfied with our son because he is too honest, so she always wants to bully him."

Hear the other person say this.

Luo Fei also said.

"In that case, why don't these two people get divorced?"

After hearing this, the mother couldn't help but shake her head and sigh.

"Officer, you don't know that our son had a big fight with his wife because of her cheating. He also told his wife more than once that if she cheated again, he would be rude."

"It was impossible to live like this. The woman readily agreed on the spot and said she would never cheat again."

She said it with all her heart, but in the end it was her husband who was too soft-hearted.

That's why women are given a second chance.

We didn't divorce directly because of his cheating this time.

"But in fact, that woman has wanted a divorce for a long time, but our son doesn't want to give in so quickly for the sake of his own children."

"Because he has to think about his child...my poor son!"

But I never expected it.

It was because of his hesitation this time, and also for the sake of the children, that he did not decisively divorce.

As a result, this man suffered a devastating disaster.

Just as the couple was talking.

A middle-aged man has arrived at the scene.

"Officer, I heard that my good brother had passed away. I felt very bad."

"So I came to see him specially. When he disappeared before, I was worried that he might have had an accident. I didn't expect this to be true. This is really regrettable."

Looking at the other person sighing.

He held his forehead with one hand, as if he was very sad.

The couple next to them were very excited.

"Officer, don't listen to this guy's nonsense."

"He is the mistress that our daughter-in-law found."

It turned out that this man initially pretended to be a good friend of the deceased and approached him.

The deceased, Li Shouliang, even treated the other party as his good brother.

But I never expected it.

This man was having an affair with his wife behind his back.

This made the whole family uneasy.

But even if the other party said so.

The man still looked indifferent.

"Officer, even if that's the case, it doesn't prove that I have anything to do with this case."

"After all, you police officers investigate cases based on evidence, don't you?"

Seeing that the other party acted as if nothing had happened, he raised his eyebrows.

He acted as if he had completely understood the police's psychology and even felt justified.

The parents were so angry that they almost fainted.

Fortunately, Luo Fei is relatively open-minded.

He also said this at this time.

"Sir, if this incident was not done by you, please cooperate with our police to investigate the case." (End of this chapter)