I caught the murderer

Shen Zheng pushed open the office door, and saw the angry An Xinyao at a glance. He walked to Pei Yuzhou's desk and asked with a smile, "What's wrong with her?"

"Gu Zhiqing was so angry, that little girl was a little pulled." Looking at An Xinyao who had been angry since she came out of the interrogation room, Pei Yuzhou also felt a little funny, "How old is she, she still looks like a child."

"Yu Zhou, your temper is too good." Hearing the conversation between the two, Ji Jie pulled a chair and sat beside them, "I heard Xinyao say that that little girl has been targeting you."

Shen Zheng raised his eyebrows: "Aiming at Zhouzhou?"

"Zhouzhou...?" Ji Jie's voice faltered for a moment, but after receiving the warning gaze from his team leader, he immediately wisely chose not to pay attention to the issue of titles, "Well, you speak with a gun and a stick, I don't know how Yuzhou recruited her."

Ji Jie gossiped: "Isn't she once a part of Yuzhou's relationship history?"

Shen Zheng's eyes instantly became sharp.

Pei Yuzhou smiled and waved his hands: "She is still underage, don't talk nonsense, that little girl is very powerful, be careful she will sue you for slander."

"As for me, I have been single for more than 20 years." Pei Yuzhou's eyes fell on someone intentionally or unintentionally, "but recently I am in a period of passionate love."

"The love period?!" An Xinyao, who had been listening to gossips, couldn't care less about getting angry. She hurriedly looked at Shen Zheng's expression, fearing that Pei Yuzhou's passionate love was not her team leader.

Shen Zheng picked up the file and tapped Ji Jie and An Xinyao's heads: "What about gossip? Are you still investigating the case?"

Seeing this posture, An Xinyao knew that her boss had succeeded, so she covered Ji Jie's mouth and said, "Check it out, check it out now, check it out right away."

Confused Ji Jie: I always feel that something happened that I don't know.

"You guys should have made great progress, right?" Pei Yuzhou observed Shen Zheng's expression and said, "Let's hear it?"

Shen Zheng said modestly: "Big progress is not counted, but there are indeed some gains."

When she heard that Shen Zheng's side had made progress, An Xinyao gritted her teeth and said helplessly, "That's great, unlike our side, where we go around and go around with just a few words."

"The murderer is not her, the murderer is Lu Zhaobo. They say that they did not investigate Lu Zhaobo, but the police who are here to investigate her are a bunch of idiots."

"It's just that she speaks well and looks elegant, and she can't fault it at all," An Xinyao said with emotion, "Except for Yang Shijie, I have finally met someone who is more arrogant than me."

"I don't know who her father is."

Pei Yuzhou laughed: "What if he doesn't fight for his father?"

An Xinyao clenched her fists, and said with a smirk like a bully: "Then I will teach her to be a good person."

"Don't tarnish the image of our people's police here." Shen Zheng tapped An Xinyao again, and then said, "Tell me about that little gain."

"Bai Lanlan let go, told a lot of doubts about Gu Zhiqing, and handed over a fruit knife with a sheath."

"Fruit knife?" The wound on the wrist of the corpse flashed through Pei Yuzhou's mind, "The one for bloodletting?"

Shen Zheng affirmed: "That's right, it is said that it was picked up at the back door of the school, it should be dropped by the murderer."

"The murderer left behind? Then the murderer was really careless." Pei Yuzhou didn't quite believe this reason, and then he thought of another question, "You said Bai Lanlan picked it up? There must be her fingerprints on the knife? "

"That's right," Qin Qianlan, who came back with a few reports, took over, "Bai Lanlan unprofessionally kept this knife for more than two days, and almost all the valid information was destroyed. Other than the bloodstains, only Bai Lanlan's fingerprints were extracted."

"The bloodstain has been identified, it is the blood of the victim Xu Xin, and the edge of the fruit knife matches the wound on Xu Xin's wrist. This fruit knife is the second murder weapon, and it did not escape."

An Xinyao couldn't help complaining, "Isn't this girl too stupid? How dare you touch the murder weapon with your hands?"

"Maybe it's not stupidity," Pei Yuzhou said, "but a kind of extremely bold intelligence."

He frowned at An Xinyao: "Think about it, if this little girl is a murderer, would you still think she is stupid?"

Appearing at the police station as the first witness, then being "forced" to become an informer under the police's persecution, and then cooperating to provide key clues to solve the case, no matter how you look at it, Bai Lanlan is just an unlucky person who was involved in the murder case .

Besides, she was so timid and stupid, even if she accidentally touched the murder weapon directly and destroyed the physical evidence to a certain extent, no one would doubt her motive.

If Bai Lanlan did it on purpose, then Pei Yuzhou believed that as long as they searched carefully, even if there were no fingerprints on the knife, they would be able to find the owner of the fruit knife smoothly.

Gu Zhiqing, Lu Zhaobo, or someone else.

There will always be someone to help her clear the suspicion.

Pei Yuzhou was still suspicious of Gu Zhiqing, but Bai Lanlan's "confession" immediately attracted his attention.

One is sharp and the other is hidden. These two suspects are really interesting.

An Xinyao went through Pei Yuzhou's words several times in her head before she understood what the other person meant: "Brother Pei, are you saying that Bai Lanlan is the real murderer? Did she hand over the fruit knife on purpose?"

An Xinyao was startled by this thought, and she also glanced at Bai Lanlan from a distance. The other party did not match the words "cruel" and "scheming". If Bai Lanlan was really the murderer, then this How good is a 16-year-old girl's acting skills?

"Guesses and guesses are all guesses." Pei Yuzhou took a sip of his coffee. "Actually, I have a bolder guess. I'll tell you when I find evidence."

Shen Zheng reached out and took away the cup in someone's hand, and replaced it with a cup of warm water: "There is one more question."

"When Bai Lanlan took out the fruit knife with her hands, Qian Lan told her that this would leave fingerprints on the murder weapon, and she would be included in the list of suspects."

"At that time, Bai Lanlan's expression was very scared, but I felt that this fear—or panic, was a bit unnatural."

When Shen Zheng said this, Qin Qianlan also recalled the scene at that time: "That's right, the panic stayed on her face for too long. Although the expression was real, it felt very fake."

"Isn't it true that maintaining the same expression on a person's face for more than a second is fake? Bai Lanlan's panic has already exceeded a second."

While talking, Qin Qianlan transferred the video of the interrogation room to Pei Yuzhou: "Help me take a look? See what this little girl is thinking?"

"It's not that amazing." Pei Yuzhou said helplessly, but he still observed carefully with a water glass in his hand.

As time passed, Pei Yuzhou's eyes gradually became serious, and he reached out to press the pause button: "Here, she should be lying."

The picture freezes at the moment when Bai Lanlan covered her face with her hands, and Qin Qianlan clearly remembered what the other party said before: "'She took a skipping rope that we didn't use at all in physical education class and said that the teacher wanted it, so I remember It's clear.', are you saying this is a lie?"

"Look here," Pei Yuzhou turned the screen back for a second, "When people are lying, they will subconsciously touch their nose or neck. This is a typical mechanical reaction."

"It's easy to miss, but it's there."

Pei Yuzhou reached out and tapped Bai Lanlan's hand in the video: "And Bai Lanlan reacted quickly and smartly enough, a gesture of covering her face can resolve this reaction."

However, this little trick is obviously not enough in the eyes of experts.

Pei Yuzhou had a bad premonition in his heart: "Obviously she has a certain understanding of our group—especially me, just like Gu Zhiqing."

Could this campus murder be related to "him" again?

An Xinyao's brain circuit is completely different from Pei Yuzhou's: "This is the price of being an Internet celebrity, especially young boys and girls in the prime of life. It's the time when they are chasing stars. What's so strange about knowing you?"

Pei Yuzhou couldn't help laughing: he has indeed been bewildered by various things recently, and he wanted to blame "him" for everything.

An Xinyao looked at Pei Yuzhou with slanted eyes in bewilderment: Did she say something stupid or a joke?Why did Brother Pei suddenly laugh out loud?

But Brother Pei looks so pretty when he smiles...

"Snapped!"

An Xinyao's head was knocked three times in just half an hour. She raised her head in dissatisfaction, and saw Shen Zheng asking her with a serious face: "Why are you in a daze? Why don't you hurry up and go to work?"

An Xinyao immediately gave her team leader a look of "I understand, I understand": She can't afford to provoke a man holding a vinegar jar.

How can someone so young be so naive.

After successfully dismissing his little ancestor's fan girl, Shen Zheng turned to Jiang Jun who had been silent all the time and said, "Brother Jiang, Yueyue, is she okay recently?"

No matter how hard the school tries to suppress this matter, the news of Xu Xin's murder will inevitably spread among the students, especially when Yude Middle School failed to suppress this matter, the discussion in the school More will be just a lot more.

"I asked her to ask for leave to stay at home first." Although Jiang Jun looked a little tired, but his overall complexion looked good, "We can talk about other things after the murderer is arrested or your sister-in-law comes back in two days."

Hearing this, Ji Jie was a little surprised: "The school will give you leave? Doesn't Yude Middle School pay the most attention to grades and enrollment rates? They won't let students suspend classes if the sky falls, right?"

"If the parents insist on it, they can't object," Jiang Jun smiled. "I don't expect my little princess to become famous. If she can grow up happily and peacefully, I will burn the incense."

"If this case remains unsolved, I'm going to transfer Yueyue to another school. Your sister-in-law will definitely be worried about letting her stay in such a school."

"Brother Jiang, are you so unconfident in our special case team?" Shen Zheng smiled a little arrogantly, and also a little uninhibited by him hidden behind others, he patted Jiang Jun's shoulder, "Don't worry, it must be in the sister-in-law Close the case before you come back."

Pei Yuzhou looked at Shen Zheng who was talking with Jiang Jun, and suddenly remembered the meeting between the two in front of Bureau Zhao's office.

Shen Zheng, who was dressed in a formal attire but lacked the slightest sense of seriousness.

The bright, cheerful and serious team leader of Shen Da.

What to do, Pei Yuzhou imitated Shen Zheng and touched his chin, he seemed to like both.