"I just ran to the sixth floor and didn't see any figures. I looked down from the corridor and saw this guy." Li Weiguo pointed at Du Zhiqiang and explained, "Then I ran down in a hurry."

"Didn't this guy come down from the sixth floor?" Wen Yiqian raised his eyebrows slightly and looked up at the residential building.

At this time, residents who had heard the noise had already come out of the room and were lying on the railings of the corridor, watching the show and talking.

"You mean, isn't the murderer?" Li Weiguo frowned, "Did you see the murderer on the sixth floor just now?"

Wen Yiqian shrugged without comment.

"I'll go up and take a look." Li Weiguo thought for a while.

To catch criminals, the faster the better.

Once the other party calms down, clears the traces of crime, evidence, and hides.

The difficulty of searching or arresting will greatly increase.

The first time the crime was happening was definitely the time when the criminals had the most flaws and the easiest time to arrest them.

Of course, there are certain carefully arranged murders.

Even if Li Weiguo is a policeman, he will not wear handcuffs at any time, let alone he is on holiday today.

He only took out the belt and tied Du Zhiqiang under him tightly with his hands behind him.

"You can watch him, is it okay?" Li Weiguo looked at Wen Yiqian with some concern.

"Are I just such a waste in your heart?" Wen Yiqian rolled his eyes, "Don't worry, I can't even be able to see myself."

"If you are fine, please help me take care of me, can you?" Li Weiguo was still a little worried and said to the resident.

The resident was very easy to talk to in the face of the police's request and nodded honestly.

"Then you guys are careful." Li Weiguo instructed, walked towards the residential building without looking back, and soon disappeared from sight.

The resident has a total of seven floors, which is a semi-open setting like the teaching building.

On one side of the corridor is the room, and on the other side is a railing about one meter high.

The floors are quite old and there is no elevator, so you can only climb stairs.

The wall next to the stairs is covered with graffiti of children, looking full of life.

Li Weiguo quickly walked to the sixth-story corridor.

He glanced at the left and right sides, and there was no one.

I came to the stone railing and took a look down.

Wen Yiqian had already pulled Du Zhiqiang, who was mentally abnormal, and walked to the flower bed beside him and sat down to rest.

Li Weiguo shook his head, not caring.

He glanced at the girl's position and found almost the corresponding position on the stone railing.

There were no traces left on the railings.

Corresponding to this location is a closed door.

Li Weiguo came to the door and knocked hard.

"Is anyone? Police!" he shouted loudly inside.

...

Wen Yiqian sat on the edge of the flower bed and rested.

Du Zhiqiang, who was tied with his hands, squatted on the ground next to him, and his eyes never left the girl's body.

The resident, after thinking about it, sat next to Wen Yiqian.

He habitually took out the cigarette box, took out a cigarette, held it in his mouth, and handed it to Wen Yiqian.

"Smoking is harmful to your health." Wen Yiqian said lightly.

"I'm very healthy and not afraid." The resident smiled, took out the cigarette box, took out the lighter, and was about to light the cigarette.

"What I said is harmful to my health." Wen Yiqian said seriously.

The resident was stunned for a moment, looked helpless, and shook his head with a smile, then stuffed the cigarette in his mouth back into the cigarette box.

"You just worked as a policeman, right?" He asked casually while putting the cigarette box in his pocket.

"Why do you say that?" Wen Yiqian glanced at the other party.

This is a middle-aged man wearing glasses with curly hair.

"It can be seen from the performance of the policeman just now that he is not very relieved about you." The resident smiled, "What's more, you are still so young."

"He is not worried about me..." Wen Yiqian curled his lips, "He was just afraid that I would let this guy go on purpose, so he asked you to stare at me."

"It's really good at joking." The resident smiled, not caring.

"I'm not a policeman." Wen Yiqian said as usual.

"Then what else can you be?" The residents didn't care.

"There are other people who stay with the police, besides the police, there is another kind of person." Wen Yiqian said slowly.

"Criminal? Suspect?" The resident immediately reacted, his eyes slightly widened.

Wen Yiqian didn't say anything, with a strange smile on his face and glanced at him.

The residents didn't know what to say for a moment and fell into silence.

"Many criminals always like to approach the crime scene again after committing the crime." Wen Yiqian said with a plain expression, as if he was explaining a fact rather than inference.

"Why?" The resident looked puzzled.

"Because that's exciting enough." Wen Yiqian said slowly, "Many perverts cannot refuse this stimulation that is enough to make people crazy."

He paused, "Of course, there are also some criminals who want to confirm whether there are any omissions during the crime.

If they can, they even want to learn about the police's thoughts about the case and confirm the possibility of their exposure."

Speaking of this, he turned his head and looked at the other party, "Which type are you?"

"Haha..." the resident laughed dryly, "What are you kidding? How could I be a criminal?

If I were a criminal, why would I take the initiative?”

Speaking of this, he was slightly stunned and did not continue talking.

He originally wanted to say "Why did he appear in front of the police on his own initiative?", but it seemed that Wen Yiqian had just finished the answer to this question.

"You don't even know what my name is, why do you say I am a criminal?" The resident thought for a while and said, "It's only a few minutes since we met.

Do you dare to be so sure that I am a criminal based on just a formulaic theory?”

He smiled sarcastically, "Even if you do math problems, you can't get the correct answer every time you set the formula, brother!"

"No matter whether you can get the correct answer by setting the formula, you have to take a condom first." Wen Yiqian smiled disapprovingly.

"Then you are too awesome." The resident's tone was a little sarcastic. "Even the most powerful detective in the world, it is impossible to determine who is the criminal by just taking a formula like you at a glance, right?"

"Maybe I'm better than the most powerful detective in the world?" Wen Yiqian asked seriously.

"Haha." The resident sneered, as if he was unwilling to pay attention to this lunatic again.

"Don't you understand yet?" Wen Yiqian said slowly, "Why did I deliberately send that policeman away and tell you this?"

He looked at the other person with a puzzled look and smiled brightly, "Because... I didn't want to catch you at all!"
Chapter completed!