Detective: Open your eyes, I am handcuffed in the interrogation room.

Chapter 552: Bloodstains Appear

The visit to Qingshi graduates produced results one day later. Ninety-nine percent of them said that they had not been molested by Kou Chaoyi until Qin Fei and the other two met a girl named Wu Yuehan.

Wu Yuehan, 21 years old, is a junior student at Yangcheng Commercial College.

This student is famous in the school because she is the most beautiful girl in the school.

She is indeed very beautiful, comparable to Guan Xinmei, but her temperament and dress are better, with more maturity and radiance.

After all, they are college students. They care more about appearance than high school students, and they have the conditions.

Guan Xinmei is relatively rustic.

I have to say, girls who know how to dress up can add a lot of points.

The two parties met in the school cafeteria. It was not meal time, so there were very few people in the cafeteria and it was very empty.

Facing the police's questioning, Wu Yuehan's originally puzzled expression changed slightly, followed by three seconds of silence.

"No." She shook her head.

Qin Fei asked: "Really?"

Wu Yuehan insisted: "Really not."

Qin Fei caught Wu Yuehan's lying expression and turned to look at Xia Lan. It is relatively easier for women to communicate with each other.

"Student Wu Yuehan." Xia Lan said, "This matter is very important, we really hope that you can tell the truth, not only for yourself, but also for the other female students in Qingshi.

Since we can come to ask you, it means that the police have already got the clues that Kou Chaoyi has violated the law. All they need is a witness. Don't you want the person who bullied you to be punished?"

Wu Yuehan pursed her lips and lowered her head even more.

Seeing this, Xia Lan waved to Qin Fei and Lin Chen and asked them to leave, saying that they needed to talk alone.

Girls have a sense of shame and may not want to talk about their shameful past in front of men.

Qin Fei and Lin Chen were very happy and got up and left the restaurant.

While standing at the door waiting, Qin Fei touched Lin Chen and said with a smile: "Xiao Chenzi, did you go and ask Captain Chen to let you come?"

Lin Chen turned around, bewildered: "Request? No, it was Captain Chen who took the initiative to give the order. It was you who requested for more support."

Qin Fei grinned: "I don't believe it, I'll ask him later."

"You... okay, I'll beg you." Lin Chen confessed quickly, feeling a little embarrassed. He thought Qin Fei was capable of doing such a thing, so he really went to ask.

Qin Fei laughed and said, "I guessed that you asked to come here on your own initiative. It's been such a long time, and you haven't caught up yet?"

Lin Chen scratched his head: "I was going to confess my feelings, but when I chatted with Xia Lan, I found that she didn't seem to want to find a boyfriend younger than her."

Qin Fei: "So what? A girl three years older than you is a treasure...How many years older is she than you?"

Lin Chen stretched out his finger: "Four years old."

Qin Fei was happy: "A girl who is four years older than her husband will live longer. You will definitely live longer than me."

Lin Chen admired: "Brother Fei, you really have a way of speaking, I love to listen... Wait, that's not right, that's for men, now I'm the one taking the initiative."

He came to his senses.

If Xia Lan was pursuing me, when I was hesitant, others would say that a woman who is three years older than a man will bring him wealth, and a woman who is four years older than a man will bring him happiness and longevity. But the problem is now the other way around.

"Really?" Qin Fei thought for a moment, "Male mistress..."

Lin Chen corrected: "I'm not a mistress! I'm not a mistress either, please don't say that to Xia Lan, please."

Qin Fei was speechless: "What's the point of that thing? I'm not familiar with her, but we will be familiar with each other in the future, sister-in-law."

Lin Chen was a little embarrassed: "Not sure yet."

Qin Fei encouraged: "It's only a matter of time."

Lin Chen turned the topic to Qin Fei: "Brother Fei, what about you? The one from the East City Police Station..."

"What Chengdong Police Station?" Qin Fei interrupted immediately, "You are a kid who doesn't work hard, why are you gossiping?"

Lin Chen muttered quietly: "It's obviously you who is gossiping."

Qin Fei glared: "What did you say?"

Lin Chen quickly shut up.

No one in the Municipal Bureau dares to offend Qin Fei, because Chen Yi trusts him very much and takes him with him in everything. It is estimated that he will be promoted quickly in the future.

The two grown men chatted for nearly half an hour, and then Xia Lan and Wu Yuehan came out.

Wu Yuehan kept walking with her head down. After looking at Qin Fei and Lin Chen apologetically, she quickened her pace and left.

Qin Fei knew that the result was not very optimistic.

Xia Lan spread her hands to show that she had tried her best: "There was some gain. She admitted that she had been harassed by Kou Chaoyi before, and it was not limited to physical contact. Kou Chaoyi also intended to do that kind of thing to her in the office, but fortunately he did not succeed."

“Fuck.” Lin Chen couldn’t help but swear, and he became angry. “How dare she? Isn’t she willing to testify against Kou Chaoyi?”

Xia Lan shook her head: "She doesn't want to. Being a witness means she will face the consequences of being exposed. She doesn't want it to get out. Besides, she has a boyfriend. If he knows about this, he might break up with her."

Lin Chen: "So petty? That was all in the past, and nothing happened."

Xia Lan: "Her boyfriend is like this."

After saying that, she looked at Qin Fei and Lin Chen and complained: "Do you men really care? You always ask women to do this and that, but in fact you can't do it yourself, or even more exaggerated."

Qin Fei was a little confused and raised his hands to show his innocence. How did you involve me?

Lin Chen defended himself: "I'm not like that."

Xia Lan didn't know whether to believe it or not, and sighed slightly: "I finally found a witness who can prove that Kou Chaoyi committed a crime, but she doesn't want to say it, what should I do?"

These words were spoken to Qin Fei.

With Lin Chen's abilities and experience, he is still at the stage of executing orders and is unable to think completely independently and give constructive suggestions.

Qin Fei did not answer immediately, and said: "Have you noticed that Kou Chaoyi has a very picky eye?"

"Picky?" Xia Lan recalled Guan Xinmei's appearance in her mind and nodded, "She is indeed very picky. Both Wu Yuehan and Guan Xinmei are girls with relatively high appearance.

Guan Xinmei will also be the most beautiful girl in her department when she goes to university. If she is in a science and engineering school, she may even be the most beautiful girl on campus.”

Lin Chen interjected, “Old pervert, you’ve seen too many students, your vision has improved.

It's a bit difficult now. Wu Yuehan is unwilling to testify, and Guan Xinmei directly denies it. Does this mean that we can't do anything to Kou Chaoyi?"

Qin Fei thought for a while and said, "Wu Yuehan is the breakthrough point. Since she is willing to admit it, she may be willing to testify in the future."

At this moment, Xia Lan raised a new question from another angle: "I'm wondering if forgetting this matter is also a kind of protection for Wu Yuehan? It has already happened, and time cannot be reversed. Even if Kou Chaoyi is punished by law, it will not change anything. It will only change Wu Yuehan's normal life now.

Maybe, this is what she thought. Anyway, she would not have any intersection with Kou Chaoyi in the future, so she just pretended that nothing had happened and looked forward.

This is different from other crimes, girls have a sense of shame.”

Qin Fei nodded in agreement: "So a considerable number of women are too embarrassed to speak up and are unwilling to call the police even if they are raped.

I'll report to Captain Chen first and hear what he has to say... Sorry, please wait a moment."

At this time, the phone rang.

He took out his cell phone and looked at the caller ID. It was a call from a colleague from the technical investigation department.

"Hmm? Any news?"

The technical investigation department was quite busy, so we just went to the school today to check Guan Xinmei's single dormitory.

The call is connected.

"Hey?"

……

"What?! How many are there? Okay, okay, I got it. I'll notify Captain Chen right away."

After two short sentences, Qin Fei put down his phone. "What's wrong?" Xia Lan asked.

Qin Fei's face was a little solemn: "The technical detective found unknown bloodstains in Guan Xinmei's dormitory. Some were wiped off, and some were not wiped clean. Through the technology to develop the full picture, it was a thrown bloodstain."

The original intention was to investigate whether Kou Chaoyi had left any biological tissue in Guan Xinmei's dormitory, but unexpectedly, they found blood.

This surprised Qin Fei greatly.

Throwing bloodstains are traces left when the blood on the object is thrown out and drips onto the carrier in the direction of movement. The movement is in an arc shape.

For example, waving bloody instruments or sharp blades, swinging bleeding limbs, etc.

This means that someone once beat another person in Guan Xinmei’s dormitory, and the beating was so severe that blood was shed.

The most likely owner of the bloodstain is... Guan Xinmei.

Did Kou Chaoyi ever beat Guan Xinmei in the dormitory?

This is not as simple as molestation.

Xia Lan and Lin Chen were equally surprised and asked Qin Fei to quickly inform Chen Yi to deal with it.

When bloodstains appear, the nature of the case changes.

Chen Yi soon received a call from Qin Fei.

When he learned that there was unexplained bloodstain in Guan Xinmei's dormitory, his first reaction was to be stunned for two or three seconds.

What is going on in this Qingshi? The more I investigate, the more questions I find.

He was originally planning to hand Qingshi over to his subordinates for investigation, but now it seems that he can no longer ignore it.

From the beating in the Internet cafe to Kou Chaoyi's alleged indecent assault, from indecent assault to bullying, and then to the illegal manufacturing of gun parts in the hardware factory, and then Du Xun's inexplicable disappearance, and now even the bloodstains have appeared.

"Got it, you guys go first."

After hanging up the phone with Qin Fei, Chen Yi frowned slightly.

If the bloodstains in the dormitory belonged to Guan Xinmei, it would be fine. But if not, then there are definitely big problems in this school, and it is far from as simple as it seems on the surface.

The most urgent task is to identify the owner of the bloodstain.

Two minutes later, he picked up the phone to coordinate police forces, and then immediately left the Municipal Bureau and rushed to Qingshi.

Today is not the weekend.

class time.

In the early stages of Qingshi's rectification and reform, it is better not to make too much noise and to conduct the investigation in a low-key manner. After all, the scene is limited to one dormitory.

Zhuo Yun and He Shixin were looking for Du Xun, so they didn't call him this time.

To the Qing Dynasty.

The first person to be brought to the dormitory was Guan Xinmei, and after hearing about it, Principal Kou Chaoyi took the initiative to rush over.

When he saw Captain Chen Yi show up in person, his expression changed slightly.

"Captain Chen, you..."

Chen Yi raised his hand to stop Kou Chaoyi from speaking, and looked at the technical detective who was busy extracting blood stains in the dormitory, and said, "Guan Xinmei, whose blood stains are these?"

Judging from the state of blood coagulation, it definitely does not belong to Du Xun.

Guan Xinmei was standing beside him, with her head slightly lowered, a few strands of her long hair falling in front of her shoulders. Her hands were constantly rubbing the corners of her clothes, and she looked very nervous.

"It's... it's mine." She said in a low voice.

"Yours?" Chen Yi turned to look at her, but she did not choose to look back. "There are so many bloodstains. Where are you injured?"

Guan Xinmei explained: "My hand was injured at that time."

Chen Yi: "And then threw it hard against the wall and the bed frame?"

Guan Xinmei seemed to be thinking about it, then nodded slightly.

Hearing this, Chen Yi went to see Kou Chaoyi, whose expression tensed and then he gave a rather forced smile.

"Guan Xinmei, come back to the Municipal Bureau with us today."

Chen Yi's tone was not to solicit opinions, but to leave no room for doubt.

There is no need to go back to the municipal bureau to extract DNA samples. Drawing blood, swabbing oral mucosa, etc. will do, but Guan Xinmei needs to strip naked for a full body examination.

This is a forensic job, and Xia Lan can't do it.

There was only one female police officer present: Xia Lan.

Guan Xinmei neither agreed nor refused, which was considered as her consent.

The scene became quiet, and Chen Yi stood at the dormitory door and waited until the technical detective finished his work and walked out of the room. He asked, "Besides bloodstains, are there other things? For example, men's hair."

The technical detective picked up several transparent bags in his hand and said, "Yes, Captain Chen."

Chen Yi took a closer look and found some hair and some thick, curly pubic hair. The former definitely did not belong to Guan Xinmei, but the latter was not certain and needed to be identified.

"Principal Kou, please come with us."

"Ah?" Kou Chaoyi pointed at himself in confusion, "I'm going too? Why should I go?"

Chen Yi turned around and left, and a voice came: "Guan Xinmei is your student, don't you want to go with her to see what's going on? You have to be responsible."

Before Kou Chaoyi could say anything, Chen Yi had already walked away.

Zhuo Yun and others stepped forward and stood beside Kou Chaoyi. Although no measures were taken, if he refused, he would probably be taken away by force.

Kou Chaoyi had no choice but to passively agree to Chen Yi's request.

This time, the Qingshi police did not alarm other students and came and left quietly.

The security guard hasn't changed, it's still the same tattooed man.

It seems that Kou Chaoyi did not fire him.

After returning to the Municipal Bureau, Chen Yi directly handed Guan Xinmei over to Fang Shuyu and explained the situation to the latter.

Judging from the area of ​​the bloodstains in the dormitory, the owner of the bloodstains must have suffered serious injuries. If this person is Guan Xinmei, then she may have scars that cannot be perfectly repaired.

The body's repair function has certain limits. Wound depth, improper care, infection, etc. will leave permanent scars.

There is also external damage.

More serious external force damage may cause the skin's elastic fibers to break, resulting in local tissue fading. In this case, the scars are permanent.

For many people, the injuries they suffered in childhood can still be seen when they grow up. For this reason, special scar repair such as laser treatment is needed to be effective.

"I understand. Leave it to me." Fang Shuyu had feminine sympathy for Guan Xinmei. To her, Guan Xinmei was just a child.

After handing Guan Xinmei over to Fang Shuyu, Chen Yi did not go to find Kou Chaoyi, but sat in the case handling hall with his eyes closed, waiting for the DNA comparison results.

Expedited processing, it won’t take too long.

Guan Xinmei said the bloodstains were hers, but Chen Yi didn't believe it.

Time passed slowly. I didn't know how much time had passed before the laboratory door opened and the police officer came to the case handling hall with the appraisal report.

"Captain Chen, the results are out, and they don't match."

Chen Yi opened his eyes.

The bloodstains found in Guan Xinmei’s dormitory were really not Guan Xinmei’s.

So, whose is it?

Why did Guan Xinmei lie?

(End of this chapter)