Solving the case is a little bitter, but my sister is super sweet

Lin Xuan couldn't control it, and anger surged in his heart.

In my two lives, I have never been teased like this.

Yes, play.

Someone actually treated the police like clowns!

A family of three were killed by them, and the murderer was also silenced by them.

You are clearly telling the police: I am killing people in front of you and cutting off all the clues. What can you do to me?

Lin Xuan's temper got worse.

Fuck him, must fuck him.

Real men are so crisp and clear!

"You really think I can't find you?"

The angrier Lin Xuan gets, the calmer his mind becomes.

Now that the clues in front of you have been cut off, let's find another way.

His adrenaline was secreted crazily and his brain cells were highly active.

All kinds of information and clues that I had read in the dossier were gathered in my mind.

unconsciously.

Lin Xuan's mind entered a certain state...

Since the clues to the murder case have been cut off by someone.

Now, where can we continue the pursuit?

Another point.

Why did the murdered family of three come to the capital?

In fact, there is already an answer to this point.

It turned out that the victims were a family of four.

An eldest daughter disappeared in the capital.

Lin Xuan guessed it.

The visit of this family of three to Beijing may be related to the eldest daughter.

That's the clue.

Suppose that the victim’s family of three did come to Beijing for their eldest daughter.

Could their deaths be related to the disappearance of their eldest daughter?

Here comes a strange question.

The three deceased, including the missing eldest daughter, were all ordinary people.

Ordinary families, ordinary social circles, ordinary civilians.

Why did they get killed?

Everything a person does needs a purpose.

When people are hungry, they need to eat.

When people are thirsty, they need to drink water.

When people are sleepy, they want to sleep.

These seemingly inconspicuous and normal things.

In fact, it is everyone’s purpose.

And killing requires a purpose!

"Check the three victims' mobile phone communications, social software, and any communication methods."

Lin Xuan looked at the members of the task force, looked directly at Guo Haofei and said, "It's very important."

He now suspected that someone had lured the victim's family of three to the capital.

Then lead the victim to the apartment involved and to the location of the murderer.

Said before.

The three members of the victim's family felt as if they had been sent to their door to be killed.

It's too weird.

But what if it was the missing eldest daughter who asked them to come?

Or was someone using the news about their eldest daughter to lure them here?

The other party set the meeting place in this apartment building.

Does that make sense?

If this is the case, both parties will definitely need to communicate.

cell phone? WeChat? QQ?

Or is it some other way?

Guo Haofei ordered his team members to investigate.

No one in front of him cared about Lin Xuan's age, let alone his status as a trainee.

Since recognizing his abilities, Lin Xuan has become a member of the task force.

Now that he has found some areas that need to be investigated, everyone in the task force will fully cooperate.

Can bear fruit.

The task force found no clues in the mobile phone communication records or social software records of the three victims.

Lin Xuan has never been arrogant enough to think that bad guys can't think of things he can think of.

And this result did not surprise him.

"After the three victims were killed, were the items they carried with them checked?"

Lin Xuan asked everyone in the task force.

"Luggage, daily necessities, wallets, mobile phones and other items have all been checked."

One team member said: "Nothing unusual was found."

Lin Xuan frowned, "Have the three victims ever left the daily rental house or a place like the Internet cafe in front where they can surf the Internet?"

"No." The team member shook his head.

Lin Xuan was confused, "Check the mobile phone cards registered in the names of the three victims to see if there were any Internet records before they were killed."

More than an hour later.

A team member who went to the telecommunications company called.

"It was found that a mobile phone card registered with the victim's identity information began to use data before coming to Beijing. Based on the data usage, it can be inferred that it is a certain social software. But when the victim was killed, the mobile phone he was carrying was used. The card number doesn’t match.”

Lin Xuan looked at the team leader.

Guo Haofei shook his head, "It should be another mobile phone card of the victim."

"Another card?"

Lin Xuan asked, "Aren't you there?"

"No."

Guo Haofei seemed to have thought of something, and his face looked ugly.

It can be inferred from this.

The victim should have owned two mobile phones.

The other mobile phone may have been taken by the murderer when he was killed.

But two couples suspected of being the killers are dead.

No suspicious cell phone was found in his home.

"Did the other party kill because of this mobile phone?"

Lin Xuan's imagination was wide open, "Or is there some secret hidden on the mobile phone that led to the murder?"

Is this secret related to the missing eldest daughter?

His mind is indeed quite big.

But it's not impossible.

This is reasoning. It doesn’t matter if you are wrong, you can reason again.

If they match, the clue will appear!

"All the key points involve the eldest daughter."

Lin Xuan's brain was like a high-speed CPU, "Find out her information and the police investigation report when she disappeared."

…

Wu Xiaohui, female, 24 years old, from D City, L Province, graduated from Capital Normal University Code College...

After graduation, Wu Xiaohui did not return home, but chose to drift to Beijing, hoping to work in Beijing.

According to the police investigation, Wu Xiaohui had no employment record and spent all day in nightclubs and bars.

Two months ago.

The family could not contact Wu Xiaohui, and her younger brother came to Beijing to look for her.

After failing, they called the police.

The police opened a case and confirmed that Wu Xiaohui was missing.

Listed as a missing person!

Lin Xuan frowned after reading the police investigation report.

There were transcripts of Wu Xiaohui's friends and classmates.

The last time Wu Xiaohui appeared before her disappearance was two and a half months ago.

Someone saw her in a bar...

...

At night, 10 o'clock.

The task force sat on the curb.

Eating lunch boxes and drinking mineral water.

"Do you want to check Wu Xiaohui?" Guo Haofei looked at Lin Xuan.

"Yeah."

Lin Xuan nodded and continued to eat fast food.

It was useless for him to investigate.

In movies and TV series, some police trainees investigate all kinds of cases, from heaven to earth.

It's all bullshit.

In reality, trainee police officers, like auxiliary police officers, have no law enforcement power.

If you want to investigate something, you must ask the official police to do it.

"Old dog, you and Xiao Lin go to investigate Wu Xiaohui's disappearance case."

Guo Haofei looked at a team member.

The other party is Gou Jiyun, 35 years old, a third-level police inspector, nicknamed Old Dog.

Lin Xuan and Gou Jiyun went to a residence.

The rental house of a friend of Wu Xiaohui.

And this friend is not only a classmate of Wu Xiaohui.

The two of them used to declare to the public that they were best friends.

The last person to see Wu Xiaohui.

It was this best friend!