Special case investigation team V

The deputy director of the Huahai Public Security Bureau in charge of criminal police is a lady named Wei Jie, who has a bit of Xie Ming's temperament.

She was only promoted last year, and her predecessor fell into the case of Che Jian and the others.The predecessor tended to think that Che Jian and others were guilty, but in the end he couldn't find any definite evidence, so he was tripped by someone, and now he is relegated to the second line.

"Hello Cheng Group, you are welcome to guide the work." Wei Jie stepped forward to shake hands with Cheng Jin.

"Be polite, help each other, and make progress together." The two sides said a few polite words.

Then everyone went to the conference room for a meeting.

The curtains are drawn tight and the material is projected onto the screen.

Photos of the villa where the crime scene was located were shown. The community where the villa is located is called Lishui Garden. It is said that security is well done.

The owner of that villa is called Zhang Yuewen.The name of the deceased was Gao Gen, who worked in the media and was friends with Zhang Yuewen.On the day of the incident, a group of people including Gao Gen went to play in the villa at the invitation of Zhang Yuewen. In the evening, everyone went home one after another. Because Gao Gen was too drunk, he stayed overnight and slept in the guest room.

But Gao Gen didn't die in the guest room, he died on the sofa in the living room.

When the police arrived at the scene, he had clothes on his body, but the forensic doctor said that the clothes were put on him after his death because he had a knife wound on his body, but there were no tears in the clothes.

Cheng Jin said: "Zhang Yuewen and others have denied dressing the deceased, right?" That's what was written in the confession record.

"Yes."

"Is the clothes Gao Gen's own?"

"Yes."

"We also wonder why the murderer puts clothes on the victim after killing him."

Xiao An said: "Because he wanted the deceased to die decently. Generally, it is an acquaintance who commits the crime. Out of guilt, the murderer will tidy up the appearance of the deceased." After she finished speaking, she winked at Yang Simi: Teacher Yang, I said Right?

Yang Simi said: "This is one of the possibilities."

"What else is possible?" Cheng Jin asked.

"It may not be worn, but changed. The deceased was originally wearing other clothes, such as pajamas, and then the murderer changed him into his own clothes."

"why?"

"The murderer left clues on the original clothing that could identify him."

"Yeah." Cheng Jin was thoughtful.

Yang Simi leaned closer to his ear, "I just said it casually."

Cheng Jin smiled, "Is it basically certain that you are an acquaintance wearing clothes?"

If you are not an acquaintance, even if something is stuck to the clothes on the deceased's body and you have to take them off, you can just take them off, why bother to wear them again, people are killed, why should you care about details like clothes?

Yang Simi confronted him, "The guilt doesn't have to come from acquaintances. The murderer can be a person who still has a trace of conscience. After killing someone, he regrets it inexplicably. It can also be not guilt, but trickery, whim, or Boring is a personal preference."

He said that last sentence very slowly, as slowly as a nightmare.

In the conference room, the curtains were drawn, the lights were turned off, and only the curtains were bright, but the photo shown above was a bloody murder scene, accompanied by indifferent words like Yang Simi's narration, everyone seemed to be sitting in the middle of a thriller movie. At the shooting scene, I vaguely felt that my ears and neck were chilly, and my skin tightened involuntarily.

Cheng Jin embraced Yang Simi, and asked in that intimate gesture: "But the probability of acquaintance is higher, isn't it?" This is actually a question of whether the murderer is an ordinary person or a pervert.

Yang Simi was coaxed by Cheng Jin to respond, "En."

Cheng Jingong retreated, let go of Yang Simi, and said, "No matter what, acquaintances must check it out."

Under the conference table, Yang Simi put his hand on Cheng Jin's thigh.Cheng Jin silently moved one hand down, held Yang Simi's hand, and kept him from moving.

"The three people in the house were acquaintances of the deceased. If the murderer wasn't them, then the murderer was too calm. After killing someone, he still has time to dress the deceased. Isn't he afraid of being discovered?" Bu Huan said.

If it's those three people, it's the most reasonable, because it's their home, and they don't have to worry about outsiders breaking in at any time, so they can take care of the aftermath with peace of mind.

Wei Jie replied: "There are three possibilities. One is that Zhang Yuewen and others lied, and they are the murderer; the other is that the murderer is familiar with the living habits of Zhang Yuewen and the three of them, and knows that they will not leave the room at that time, so his The style is bolder; the third is that the murderer is a person who cannot be speculated by common sense, just like just now," she looked at Yang Simi, probably because she didn't remember his name, so she skipped it, "The kind of person you said A rather special person."

Yang Simi said: "It's nothing special, it's a pervert—it's just."

"That is to say, the murderer may be familiar with the deceased Gao Gen, Zhang Yuewen and others, and they are their mutual friends." Ye Lai continued naturally, "For example, those friends who visited their house that night?"

"The people Zhang Yuewen invited that night were not all his good friends, let alone Gao Gen's friends."

In addition to Gao Gen, there were five other people who visited Zhang Yuewen's house that night. None of these five people knew Gao Gen very well. Only one of the five had a good relationship with Zhang Yuewen. The other four were not familiar enough to know each other. Zhang Yuewen their living habits and the degree of work and rest time.

Wei Jie said: "We checked those five people, and they didn't return after they left Lishui Garden."

"You mean they haven't been photographed in the community surveillance?" You Duo asked.

Xiao An raised his head with interest.

"Yes." Wei Jie said.

Xiao An immediately said: "There may be blind spots in the monitoring."

Cheng Jin said, "Let's go take a look later."

"OK."

Everyone continue to look at the case.

Photos of the interior of the villa's living room appeared on a curtain on the wall, and a small amount of blood could be seen on the ground, but a forensic examination of the scene found that the ground had been cleaned.

A forensic doctor said: "Judging from the wound on the deceased's body, the amount of bleeding will be heavy."

Han Bin checked the forensic report, and found that the wounds on the deceased were all caused during his lifetime—if they were created after death, the amount of bleeding would be less, and this possibility has been ruled out in this case.

The medical examiner continued to tell the story.

Based on the traces of blood, they deduced that Gao Gen was first injured on the bed in the guest room. After the injury, he actively or passively moved into the living room, leaving bloodstains along the way. In the end, his body was found on the sofa with bloodstains on it. , but the sofa was also wiped and cleaned, and there was not much blood left, so it is impossible to determine whether he was killed on the sofa or was moved to the sofa after his death.

Afterwards, he talked about the needle holes in the body of the deceased—there were 11 needle holes in the body of the deceased, but no drug ingredients such as anesthetics were detected in his body.

Han Bin said: "It may be metabolized."

Some drugs are metabolized very quickly, of course, it still takes a certain amount of time, that is to say, the deceased died after being injected with a certain drug for a period of time.

The forensic doctor said: "It may also be some kind of unusual drug."

Han Bin nodded.

There are many kinds of drugs in the world, and forensic medicine cannot test and compare one by one.Usually, when a forensic doctor suspects that a victim has been poisoned, he will check what type of drug or chemical substance the suspect has been exposed to based on his background.

However, Che Jian, Zhang Yuewen, and Yu Xiyan in this case are business executives, lawyers, and company bosses. They have no access to rare drugs in their daily work. If they took a certain drug, how did they get it from?

Bu Huan said: "Do you think the murderer injected the deceased with drugs to sexually assault him, or to kill him?"

"Sexual assault." "Sexual assault?" This was everyone's first reaction.

Cheng Jin said: "He just deliberately misled everyone and used the word sexual assault. As far as I know, it is impossible to judge whether the sexual behavior of the deceased was forced, right?"

Bu Huan grinned.

"Yes." The forensic doctor said, "There are no rebellious wounds on the body of the deceased."

There is indeed the possibility of voluntary sexual behavior, but in this case, it is injection of drugs and murder, which always makes people feel that sexual behavior should also be sexual assault.

"The sexual orientation of the deceased was really heterosexual?" That's what was written in the information.

"Not necessarily." A detective said, "He has a girlfriend, but it is said that he also had contact with certain homosexuals."

"It's just acquaintance, and the relationship is relatively close. But when we found these people for questioning, no one admitted to having a relationship with him."

Cheng Jin thought for a while, "What did Zhang Yuewen and the others say?"

"They think that Gao Gen might be gay, but the three of them have never had a relationship with him, so they can't be sure whether he is."

"It's strange, is it hard to be sure?" Bu Huan found it hard to understand, "It's probably gay, but not out of the closet."

Ye Lai said: "What does his girlfriend say?" She should know whether her boyfriend is gay or not.

"She said Gao Gen is heterosexual."

"Is she sure?" Bu Huan said with a smile, "It just so happened that her boyfriend was raped at someone else's house, she didn't think..."

Cheng Jin stopped, "Okay, you're blaming the victim."

Bu Huan patted himself on the head, "I apologize." He stood up and bowed solemnly in everyone's sight.

"..." Everyone watched silently.

After sitting down again, Bu Huan continued: "The murderer went to other people's house to sexually assault a man who was staying there. Are there many such things?"

"Not many, we haven't received any reports in this regard. However, there are not many reports of women being sexually assaulted, let alone men." The criminal police of the Public Security Bureau said.

Everyone generally felt that this matter was embarrassing, and they were afraid that they would not be able to explain clearly, so many people would not call the police.

Bu Huan said: "The world is so dangerous, it makes me a little scared."

Cheng Jin sighed, "Let Ye Zi protect you."

Ye Lai said obediently: "Okay, boss, don't worry."

Bu Huan said with a smile: "Thank you all. Are there many cases where you invite others to your home and then sexually assault them?"

A criminal policeman said: "It doesn't matter whether you are a man or a woman, going to someone's house is somewhat risky."

The police are very pessimistic people.

Wei Jie said: "Zhang Yuewen and the others are indeed quite suspicious."

Bu Huan agreed, "I personally think so too."