The culprit behind the scenes?" Ren Xiaosu looked at the Northwest intelligence officer who came to report the news: "How can you be sure that it is the culprit." ”

The intelligence officer in the northwest explained: "Wang Yun said that this person appeared at the intersection where Mr. Jiang Xu had an accident, and two hours later appeared at the place where Mr. Jiang Xu was almost hit by a billboard as if he was nothing. Ordinary combatants would never do this, and only the person who was hiding behind the scenes and planning everything would go back there. ”

Ren Xiaosu walked outside the villa, he was not too interested in the targets that had been captured now, if this person who was found out by Wang Yun was the culprit behind the use of heartworms, then find this person and solve it together.

At this time, Ren Xiaosu turned his head to look at Luo Lan and Zhou Qi: "I brought this person back, can you pry his mouth open?"

But seeing Zhou Qiyin smiled compassionately: "Under my torture, there is no one who does not open his mouth, don't worry, the water system ability is used for torture, just right." ”

When Ren Xiaosu left the villa, he said to the Northwest intelligence officers: "Send a photo of that person to everyone and ask if anyone knows his identity." ”

As a result, it only took 10 minutes for the news to come back: Luo Zongren, 29 years old, a skilled worker at the waterworks, came to Los Angeles to work more than two years ago and was hired by the waterworks with a high salary.

It's just that after asking all the residents in the villa area, none of them knew the address of Luo Zongren.

Northwest intelligence officers brought a resident: "Young marshal, he knows this Luo Zongren." ”

The resident said: "Hello, I am a grassroots worker in the waterworks, this Luo Zongren I know very well, many technical problems were solved by him, and I have been stationed in our branch for a period of time. It's just that no one knows where he lives, and when we go to dinner after work, he never participates, only that he likes to read, and when he has nothing to do, he sits in the office and doesn't go anywhere. ”

"What habits does he usually have?" asked Ren Xiaosu.

"I feel like I don't have anything else but to read," the resident replied, "but there is one thing, this Luo Zongren likes to wash his hands very much, every time he touches the equipment after work, he has to wash his hands, and the whole person is also very neatly dressed, and many little girls in the factory think that he is different from us grassroots sloppy workers, so there are still girls who have pursued him." ”

"Do you have a habit of cleanliness?" Ren Xiaosu wondered, and for some reason, he instantly sketched an extremely self-disciplined and hidden image in his heart.

Ren Xiaosu said to the intelligence officer: "Contact the waterworks, the personnel roster of the factory has the addresses of all the workers, although it may be fake, but it is also a clue." ”

As a result, when Ren Xiaosu was still struggling to know the other party's address, the northwest called again: "Wang Yun has tracked the other party's behavior trajectory through the surveillance video, and determined the range of the other party's address, which is near No. 149 Kaixuan Road! Take his photo and ask the nearby residents, you must be able to ask, there are only two residential buildings in that area." ”

Ren Xiaosu immediately led the team to rush out and went straight to No. 149 Kaixuan Road.

After getting there, Ren Xiaosu found the owner of the roadside grocery store and took out a photo of Luo Zongren: "Hello, have you seen this person?"

The grocery store owner recognized Luo Zongren at a glance: "He, he wears a waterworks uniform every day, I pass by here, of course, I remember, he seems to live near here, and he buys firewood, rice, oil and salt from me." ”

"Then do you know where he lives?" asked Ren Xiaosu.

"It's on the residential building in front, I don't know the specifics," the boss replied.

After finishing speaking, dozens of intelligence officers in the northwest quickly surrounded the residential building with guns, and even Yang Xiaojin looked for the best sniper position a few hundred meters away.

In the headset, Yang Xiaojin said, "Ready." ”

Ren Xiaosu walked to the residential building, there was an old man and an old lady downstairs playing mahjong on a small table, he took out a photo and asked, "Do you know what floor he lives on?"

An old lady glanced at the photo and smiled: "Isn't this Xiao Luo, he lives in 401 on the fourth floor, do you have something to do with him?"

"It's okay," Ren Xiaosu smiled, and he beckoned for the intelligence officers to take these people away, so as not to accidentally hurt them in the battle later.

The residential building was very dilapidated, with only four floors in total, and Ren Xiaosu took several intelligence officers all the way up the stairs.

As a result, when it reached the fourth floor, the door of 401 was only hidden and not closed.

Ren Xiaosu had an ominous premonition in his heart, and after he pushed the door open, he saw that the furnishings in the room were very simple, only some basic tables, bookcases, kitchen utensils, and a bed.

Ren Xiaosu remembered a sentence that when a person's heart is extremely complicated, he will have extremely high requirements for the environment in which he lives, and he must be concise and neat.

There was no one in the house anymore, and the other party seemed to sense the danger in advance, so he left early.

And on the table directly opposite the door was a playing card, the Ace of Spades.

The card was placed squarely, as if Luo Zongren was silently mocking Ren Xiaosu and them.

The other party guessed that Ren Xiaosu and they would definitely find here, not only left early, but also left a mark as if declaring war.

This is a high-IQ offender who not only enjoys the implementation of the plan, but also enjoys the sense of accomplishment of teasing and controlling others.

Ren Xiaosu turned around and went out: "Inform the northwest that the other party has absconded, but he can't escape from this barrier, see if there is any other way to find this person." ”

At this moment, Ren Xiaosu's face was calm.

After the news spread back to the northwest, Wang Yun stood in front of the hundreds of screens in a daze, and he suddenly said: "This kind of person will definitely leave a way back for himself, right? Everyone says that the cunning rabbit has three holes, and this kind of cunning and high-IQ criminal will definitely leave a way back for himself." Come, bring me all the videos about his commute to work, and I'm going to see all his tracks in the last month. ”

This amount of work is extremely huge, and the other party's commute home is eight or nine kilometers, which requires dozens of videos to piece together the other party's trajectory.

There were hundreds of cameras on the entire barrier, and they had to pick out the video on the road from these hundreds of videos.

Just when the soldiers were embarrassed, they heard Wang Yun say: "I marked the videos with numbers before, and the surveillance videos on his way to work are 102, 129, 130, 141 ...... in turn."

Wang Yun said more than 100 numbers in a row, which accurately marked a complete trajectory of Luo Zongren's life.