On the way back, Zou Cheng was still thinking about this time, how the murderer contacted the children, and how he gained trust from the children.

How can he reach children?

What method did he use?

Zhu Ting sat aside, she was not in a good mood, and after hearing about the priest, Zhu Ting became silent.

Zhu Ting is fine, just a little sentimental, adolescent girls, are like this.

Suddenly, Zhu Ting's mobile phone lit up, Zhu Ting picked it up and looked at it and said: "The teacher is in the class group, and said that when we go to school the day after tomorrow, we will wear sportswear, as if we are going to have outdoor activities." ”

Hearing Zhu Ting's words, Zou Cheng suddenly parked the car on the side of the road.

Although Zou Cheng stopped and stopped violently, Zou Cheng's driving skills were placed here, and Zhu Ting did not have any discomfort.

Just asked, "What's wrong with Brother Zou Cheng?"

Zou Cheng said: "I understand. ”

"What do you understand?" Zhu Ting doesn't understand at all now.

Zou Cheng said: "I've been thinking about how the murderer got in touch with the children, and now I think I may know." ”

"What is it?" Zhu Ting asked, but in the next second, Zhu Ting looked at the mobile phone in his hand and said, "Internet." ”

Zou Cheng nodded and said: "Yes, it's the Internet, the murderer chats with the victim on the Internet, and then prompts the victim to run away from home, and then kidnaps and kills the victim." ”

"Is it chat software?" asked Zhu Ting.

"It shouldn't be a mainstream chat software, first of all, the murderer's choice of the victim is very precise, accurate to the person he is looking for. ”

"If it's a mainstream chat app, it's hard to know who you're finding. Zou Cheng thinks it shouldn't be a popular software now.

"What could that be?" Zhu Ting also frowned and thought.

"I don't know, I should look into it. Zou Cheng felt that this matter should be investigated, and maybe something could be discovered.

Just when Zou Cheng wanted to understand this and was a little happy, the phone rang.

Zhu Ting glanced at it and said, "It's from the Dongcheng District Police Department." ”

Seeing the Dongcheng District Police Station and calling himself now, Zou Cheng felt a little bad premonition.

This premonition was still very strong, and Zou Cheng picked up the phone.

"Hey. ”

"Inspector Zou, you shouldn't have returned to the office by now, please come over again and find a new victim. The officer's voice came out.

Sure enough, it was the same as Zou Cheng thought, a bad premonition, a new victim.

"Okay, I got it. Zou Cheng hung up the phone after speaking.

After hanging up the phone, Zou Cheng's hand was tightly gripped on the steering wheel, and he was now very angry in his heart.

"Let's go. Zou Cheng kicked the accelerator and took Zhu Ting back to the police station.

After arriving at the police station, I went to the place where I called the police with the police officers, and the police officers had already gone first.

After sending some information back, Zou Cheng also learned a rough idea.

A woman who lived alone, after returning to her home, found the body of a young boy in her son's room.

After Zou Cheng and the others came over, they saw a very depressed woman downstairs, who should have called the police.

"Hello. Zou Cheng said to the woman.

The woman nodded slightly and said, "Hello." ”

"May I ask if the body was found in your son's room?" asked Zou Cheng.

The woman nodded and said, "Yes, after I went back, I found that the door of my son's room was open, I thought he had finally come, but I didn't expect it." ”

"Wait, you said you're finally back, right?" Zou Cheng didn't quite understand this sentence.

"My son is missing. The woman said.

"When. Zou Cheng immediately asked.

"Seven years ago. The woman's words made Zou Cheng a little surprised, seven years ago, he had been missing for seven years.

The woman was taken down by the police to comfort her, Zou Cheng stood in place, and Zhu Ting asked, "Brother Zou Cheng, do you think there is a connection in this matter?"

"There must be. Zou Cheng said, otherwise the murderer would not have done such a thing.

Zou Cheng and Zhu Ting went upstairs, and Zou Cheng asked the police officers who came earlier, "How did the murderer get in?"

"We don't know that yet. The officer said.

"However, the doors and windows are intact, and there is no sign of forced entry. The police officer told Zou Cheng another piece of information.

There is no trace of a forcible break-in, he has the key?

Suddenly, Zou Cheng seemed to feel that he understood something, and vaguely Zou Cheng wanted to catch the thread.

"Seven years, seven years ago, ...... past"

"I see, we've been ignoring a point, we've been wondering why the murderer put the body in a place that has nothing to do with the body itself. Zou Cheng's words made the police officers come over.

"Inspector Zou, does it matter?" asked a police officer.

Zou Cheng nodded and said, "Of course it matters, the murderer is showing us the past, and he is showing us his previous crimes." ”

"Inspector Zou, you said that the murderer had killed people before, is it true?" the police officer thought incredible.

But now what Zou Cheng is thinking in his heart is that if this case is the murderer showing the past, then what about the previous case.

In the case of Wu Haochen and Luo Zheng, the murderer is also showing the past.

The murderer carefully placed Wu Haochen's body in the factory, and put Luo Zheng's body on the playground toy.

So what does it show?

If it was before, Zou Cheng didn't understand, but now he understands.

In this case, the murderer put the body in this room, because the child in this room was kidnapped and killed by him seven years ago.

So in the factory, has something similar happened, so on the playground, isn't it?

Zou Cheng felt that yes, he felt that there must be something in those scenes that he hadn't discovered, and he had to go again.

Zou Cheng said to the officer: "I'll go to the other two crime scenes to have a look." ”

"Inspector Zou, we'll send someone to go with you. The officer said.

Then Zou Cheng and his party came to the factory, and Zou Cheng began to imagine in his heart what the murderer had done at that time.

"You brought the victim here, why?"

"Because you know this place, you've been here before, you're familiar with it, right? ”

Hearing Zou Cheng talking to himself there, the police officers were very strange, but Zhu Ting knew that Zou Cheng had started talking to the murderer again.

She realized that the police officers should not disturb and let Zou Cheng continue.

"You brought him over, there was no drag on the ground, and you were very gentle with him, which means that this is a very special moment for you. ”

"At this time, show us your previous story. ”

"Yes, you were very careful and gentle to bring him in, you put him here, yes here. ”

Zou Cheng didn't just say it now, he actually sat directly on the ground, which was where the body sat when he found it.

After sitting down, Zou Cheng continued: "Legs outward...... Hands on the floor, that's what we found when we found it, that's what you let us find out about. ”

Zou Cheng's actions now sitting on the ground are exactly the same as when the body was found.

made the police officer and Zhu Ting look a little weird, because Zou Cheng not only had the same movements, but even the expressions on his face were the same, which made them feel very uncomfortable.

It's as if there's still a corpse sitting here.

"But we didn't see your subtext, did we?"

"What didn't we see?"

Zou Cheng didn't understand in his heart what the murderer wanted them to see, and what they didn't see what it was.

Zou Cheng's gaze suddenly saw the distance, Zou Cheng sat up from the ground and walked into the distance.

Under another bead, Zou Cheng sent a small plastic doll, a soldier with a gun.

The officer ran over and said, "Why is there something here?" ”

At that time, when the police were at the scene, they took away all the toys on the ground, but they didn't expect that there would be such a far away.

Zou Cheng understood that the murderer just let himself see this, and from the eyes of the deceased, this is what the deceased saw.

When Zou Cheng was sitting there just now, Zou Cheng's gaze followed.

Handed over the doll to the police, Zou Cheng and they went to the school, where Zou Cheng found the teacher who found the body.

The teacher told Zou Cheng that he thought the child had come to school early and was sitting on the turntable to play.

He screamed several times, but the child did not answer him, so he turned the turntable, and then found that the child was dead and called the police.

Zou Cheng sat on the turntable himself and asked the teacher to turn the turntable to turn it to the way he looked when he found the body, after which Zou Cheng saw nothing.

Because it's open-air and well-lit, the police must have sorted out all the things here.

It's not like there's not even a light in the factory, so they ignore a toy far away.

Zou Cheng got up and said to the police: "Find out the photos of the scene at that time." ”

On his phone, Zou Cheng began to look through photos of the scene and finally found it.

The thing that was taken away was a small round ball, a kind of toy.

After that, Zou Cheng said to the police: "Go back to the third crime scene." ”

When they rushed back, it was almost dawn, and they ran all night.

In the room, Zou Cheng asked the hostess of the house, "Did you take anything with you when your son disappeared?"

"Bring some clothes, and a walkman and some tapes, and some pictures, the kind that you use to play, and you can win and lose against each other. The woman said.

As soon as the woman's words fell, Zou Cheng picked up the picture on the table and asked the woman, "Is this it?"

The woman's expression immediately became agitated, then frightened, and finally a little unbelievable.

"These ......," she didn't know how to say now.

"Why are these things here?" the woman asked.

"Do you mean they weren't here before?" asked Zou Cheng.

"Of course, I remember it very well, and these things seem to belong to my son. "It's been seven years since the woman was incredible, but she just felt like it belonged to her son.

Zou Cheng nodded slightly, it seems that these pictures were put here by the murderer and the corpse.

Zou Cheng said: "I want to take these things away." ”

When the woman first entered the room, when she saw the corpse, she was so frightened that she didn't notice what was on the table.

Now seeing these things, she asked with some excitement, "Can I ask my son ......?"