Original sin

As soon as Shen Chen got home, he received a call from Xiao Qiushui.

Because during this period of time he has been busy with these cases in Fu Hong's hands. After the establishment of the special case team, he became even more busy, so he didn't bother to ask about the affairs of the Second Squadron. Xiao Qiushui called him at this time. The call made him feel a little strange, as if the Second Squadron hadn't encountered any difficult cases.

"Head, do you have time? Let's find a place to sit?" Xiao Qiushui asked on the phone.

Shen Shen coughed softly: "It's past ten o'clock, so, let's have a late-night snack, just you?"

"Me and Rosen!"

Shen Chen smiled: "Let's go together, save a hand of grilled fish, I'll treat you, let's see who else you can invite together."

"Just me and Rosen, I want to communicate with you about some cases."

Seeing Shen Chen pick up his coat, Qiu Yuzhen said, "Drink less wine."

"Talk about things, don't drink. Mom, you go to bed early, I may come back later."

Xiao Qiushui and Luo Sen were already there when Shen Shen reached "keep a hand". Xiao Qiushui said that he had ordered the grilled fish and took another dozen beers.

Shen Chen said that he came here by car, but Xiao Qiushui said that it is popular to hire a substitute driver now, and it will not cost much, if it is really not possible, he will help Shen Chen pay for the substitute driver.When he got to this point, Shen Shen naturally couldn't refuse. It's okay to drink some beer, as Shen can't get drunk with his drinking capacity.

"Tell me, what happened?"

Xiao Qiushui smiled wryly: "20 days ago, our No. [-] Squadron received a report that a body was found in Jade Lane. The deceased was a decoration worker. I mentioned this case at the team meeting. You still have the impression Bar?"

Shen Shen nodded, he remembered such a thing.

"Didn't Ronaldinho be transferred to the task force by you? At that time, I was in charge of investigating this case. About a week after that case, another case happened. This time it was a company employee who died. The method is very similar to that of the decoration worker. They both had their throats cut with paper knives after taking a large amount of sleeping pills."

Shen Chen frowned, he really didn't pay attention to the second case.

Xiao Qiushui sighed: "So I still brought Luo Sen back, but when we investigated the social background of the two deceased, we found that the two had no intersection at all, one was a decoration worker, the other was a White-collar workers in the company, and none of them have any enemies."

Shen Shen didn't speak, just listened quietly.

"Today, a third deceased was found, a truck driver, with the same cause of death."

Rosen interjected at this time: "We suspect it is a serial murder case, and the murderer is likely to be a random murder."

Xiao Qiushui nodded quickly.

Shen Chen said: "This is already the third case, why didn't you propose a joint investigation?"

Xiao Qiushui didn't speak, and Luo Sen said: "Although the methods of killing people are very similar, we can't be sure that the murderer is the same person, so I suggested to Team Xiao, can we ask Wang Lu to do a psychological profile of a criminal for us? Let's see if the murderers in the three cases have common psychological characteristics."

Shen Chen took a sip of beer, and then said: "Yes, but tomorrow you must sort out the situation of this case, report to the bureau, and set up a special case team to investigate. During this period, Rosen will come back to assist you in your work." This is a necessary procedure. , Xiao Qiushui nodded in agreement.

Shen Chen said: "Since the means of committing the crime are the same, there is a very high possibility that the murderer is the same person. As for the results of your investigation, the three people are irrelevant. I think you have missed something."

"Well, I'll sort out the case when I get back."

"I have a lot of things on my hands during this time, but if you need anything, you can call me at any time."

Xiao Qiushui said: "Okay, with Wang Lu's help, I think the suspect will be identified soon."

Xiao Qiushui still recognized Wang Lu's ability.

Early the next morning, Shen Chen told Tan Ke about it, and wanted to invite Wang Lu back again.

After listening to Shen Shen's request, Tan Ke glared at him fiercely: "If you asked to keep her, would she be able to leave? You boy, the only thing in your mind is your father's case. Such a good girl, why didn't you let her go?" What about your heart?"

Shen Shen felt a little bitter in his heart, what he was most afraid of was Tan Keti's matter of Wang Lu.

"Now that you know that your father is still alive, your father's case should come to light in a short time. Can you also consider your personal affairs? I can warn you, after I invite Wang Lu back, you must Keep her here for me, and let her run away, I'm the only one asking!"

Shen Shen thought, well, why have you got involved with yourself again?

Tan Ke pointed at him: "You, I don't even know what to say about you. By the way, what do you think of the case in Lao Xiao's hands?"

Shen Chen shook his head: "I can't say anything now, Bureau Tan, you also know that there are many and complicated things in the special case team, plus Fu Hong's case, even though Tao Min pleaded guilty, we also know Maybe Tao Min was the one who took the blame for Liu Bai, but I think Liu Bai should have just done something to Xie Changqing and Ye Qingzhu. What about Liang Lan, and Song Yinghong? We haven't been able to investigate their deaths until now. There are no clues, so the old Fu's mood is not very good during this time."

Tan Ke sat up straight, picked up a cigarette and just wanted to light it, then threw it at Shen Shen before taking out another cigarette and lighting it himself.

Shen Chen also lit his cigarette, and Tan Ke said, "You once told me that this case has something to do with the security department?"

Shen Shen nodded: "Yes, Huang Chenghao has also had contact with me."

"That kid is promising. I heard that he is a department head now, so he can be patient!" Tan Ke laughed.

Shen Chen didn't speak, and Tan Ke put away his smile: "Tell me, why did they suddenly intervene in these cases? Could there be your father's shadow in this?"

Shen Chen did think so. If the case his father investigated back then was not simple, it might really involve safety issues.

It's just that he can't say that easily.

"You also pay attention to Lao Xiao's case, I know you have a lot of things on hand recently, and with the appearance of Lao K again, you will be even busier, but Lao Xiao's case now seems to have a big impact! "

Shen Shen nodded, he definitely couldn't ignore it.

Tan Ke said: "Okay, I'll talk to Wang Lu, but you must keep someone for me. It's your wealth for people like Wang Lu to stay in your criminal police team, understand?"

It has to be said that Tan Ke's efficiency is quite high. Xiao Qiushui only found him in the morning, and Wang Lu came to the Municipal Bureau in the afternoon.

When Luo Sen saw Wang Lu, a smile appeared on his face: "Sister Wang, I finally hoped for you."

Wang Lu also had a smile on her face. She greeted Luo Sen and went to Xiao Qiushui's office. Xiao Qiushui was naturally very enthusiastic. He told Wang Lu that an office had been prepared for her, and all the case files were also available. It's all ready for her.

Wang Lu went to her office without saying a word, then picked up the files and read them carefully.

Knowing that Wang Lu was back, Shen Chen still came to Wang Lu's office.

"Sit down, I'll be done here soon."

Wang Lu was facing the computer, as if typing something.

After a while, Wang Lu walked to the sofa opposite Shen Shen and sat down: "They didn't prepare an ashtray, use a disposable cup!" Seeing that Shen Shen wanted to smoke, Wang Lu said with a smile.

Shen Chen was not polite, took a small amount of water in a disposable paper cup, and used it as an ashtray.

"Well, isn't this case complicated?"

Wang Lu pouted: "How should I put it, I roughly have an outline."

Shen Shen was stunned, he didn't expect that Wang Lu already had a rough outline of the murderer in just half a day, he even wondered if Wang Lu was exaggerating.

"The murderer should be a woman with limited mobility, but she is thoughtful, rigorous and well-planned. You can focus on investigating women who are between 25 and 40 years old and physically disabled."

Hearing what Wang Lu said, Shen Shen frowned: "Why is it a woman?"

Wang Lu said: "First, the deceased was given a large amount of sleeping pills before committing the murder. Poisoning is one of the characteristics of female crimes. It also shows that the murderer has a full understanding of her physical fitness. She feels that her physical fitness is not enough. Face-to-face with these dead, that's why they chose such a complicated way of killing."

Shen Chen nodded slightly, which he quite agrees with.

"As for my saying that she is physically disabled, it is based on her behavior. I read the file carefully and mentioned a few details. Judging from these details, the murderer should have injuries on his waist and have difficulty moving, especially It was very difficult for her to bend over, maybe she was disabled for some reason."

Shen Chen has never read the file, but she knows that Wang Lu is still very professional in this regard.

"And judging from the process of her committing the crime, she was able to use her handicapped body to design and kill three people who were much stronger than her in physical strength and physique. Her thoughts were meticulous and her work was rigorous, so that she did not leave even a single trace of her at the scene."

"Maybe she is not the first time to commit a crime, she is a veteran!" Shen Shen said.

But Wang Lu shook her head: "No, it should be a novice. This can be seen from Miss Xiaoli's autopsy report. Every time she cuts the throat of the deceased with a paper knife, her knife was very difficult at first. The tension was jerky, and I didn't become more proficient until I killed the third deceased."

Shen Shen took a deep breath: "Then how much hatred does this woman have for these three dead people, and what kind of motivation can make her pick up a knife to kill a living person."

Wang Lu shrugged her shoulders: "I can't say that well. Anyway, she must have a good reason to convince herself. Of course, this is just my preliminary judgment. It's too early to draw a conclusion."

Shen Chen said: "This case will be hard for you."

"What's the hard work, it's all the work at hand, but when I'm back, should you treat me to dinner?"

With a smile on her face, Wang Lu pursed her lips: "I'm afraid it won't work today, there are a lot of things to do today."

"I didn't say it has to be today, another day is fine, but it's just this week, I can't delay it."

Shen Chen could only agree.

Wang Lu picked up her water glass and took a sip: "What are your plans with Liu Bai?"

Shen Shen shook his head, he hadn't thought it through yet.

Wang Lu said, "How about I talk to him?"

"Don't, now he is very clear in his heart that our police have never dispelled our suspicion of him, but Tao Min's death we have to temporarily put this matter aside, and we still want to learn from him. Find out who killed Liang Lan, and what was their motive for killing Liang Lan?"

Wang Lu sighed: "Actually, I have always thought that Liu Bai is a very nice person, and he is also very kind to others. To put it bluntly, he has the temper of a good old man at all. How could he kill people? Now that I think about it, I can figure it out." Yes, he is just too persistent. He always feels that Xie Changqing and Ye Qingzhu have affected his creation, or they want to plunder his creation. People like him value their own achievements very much. Liu Bai is a Perfectionist, how can he tolerate such a thing?"

Shen Chen has something to say but dare not say it, because he also has doubts about Wang Chaoyi in his heart.

At least he felt that Ye Qingzhu's death had something to do with Wang Chaoyi.

But Wang Chaoyi is Wang Lu's uncle, and he knows that Wang Lu still respects and loves his uncle.

"By the way, your uncle seems to have gotten very close to Duan Changhong recently!" Shen Shen said.

Wang Lu was startled, but soon she said: "Ye Qingzhu and Duan Changhong have a very good relationship. My uncle also mentioned to me that Duan Changhong went to him after Ye Qingzhu's death and asked if he caused Ye Qingzhu's death." Qingzhu. There is something wrong with this woman. My uncle is good enough to Ye Qingzhu. Many times he wants me and my brother to give way to Ye Qingzhu, saying that she is our eldest aunt no matter what, and she will marry him I don’t want anything from him. I don’t know what my uncle thinks, but if you say that Ye Qingzhu really doesn’t want anything from him, would you believe it? Anyway, I don’t believe it.”

Shen Chen definitely didn't believe it either.

Wang Lu said again: "My uncle said that Duan Changhong seemed to want to avenge Ye Qingzhu, so I asked him how she wanted to avenge Ye Qingzhu, and my uncle said that he didn't know about it. Anyway, Duan Changhong is not a fuel-efficient lamp. The way to go, my uncle said that it is best not to provoke such a person, because if I am in a hurry, I may do anything."

Shen Chen lightly smiled and said: "It seems that your uncle knows her quite well."

"What do you mean?" Wang Lu stared at Shen Shen, and then said: "You don't suspect that my uncle is also a person like her?"

"I didn't say that Professor Wang is a university professor, so he definitely wouldn't do such a thing." Shen Chen said hastily.

Only then did Wang Lu look a little kinder: "I don't know why you have such and such prejudices against our Wang family. In fact, whether it's my elder brother or my uncle, they are easy to get along with. Really, Why don't you try to spend more time with them, getting to know each other is not a bad thing, right?"

Shen Chen coughed: "Okay, I will try to get along with them."

Shen Chen also hopes to get closer to Wang Chaoyi, he wants to see clearly what kind of person Wang Chaoyi is.

Especially with the appearance of Luo Xiaoyu, he wanted to see if there was any shadow of Wang Chaoyi behind him.