Early the next morning, Coco appeared in the forensic department, half an hour earlier than Xiaozhe, who had always arrived early, Xiaozhe was very surprised, when he entered the door, he saw Coco squatting on the ground and staring at the freezer.

"Sister Xun?" Xiaozhe shouted.

Coco turned around and saw Xiaozhe and said, "It's just in time, call and ask the captain of the criminal police to come and admire." ”

"What's that?" Xiaozhe approached the freezer.

"This thing," Coco said, gesturing to a silver lock on the freezer, "scientifically speaking, it's called metal-to-metal friction marks, commonly known as pry marks." ”

"Someone pry the freezer!?" Xiaozhe's face was full of expressions written on me

"That's right, call Zhou Daxuan and tell him that someone has fallen in love with our female corpse."

Xiaozhe felt a chill and began to call Da Xuan's mobile phone, of course, without following Coco's words, but reporting the situation directly.

Three minutes later, Zhou Dazhen and Bai Ling trotted over, Keke and Xiaozhe were taking pictures to record the pry marks, Da Xuan saw the marks on the lock, his face was blue, and he instructed Xiaobai to go to the security office on duty last night to inquire about the situation. Xiaobai answered. Da Xuan begins to look at the rest of the autopsy room, and asks if anything else is missing from Cocoa, etc.

"Sister Xun, there is no body in this No. 44 cabinet, why do you want to lock it?"

"I changed Xu Li inside."

"What?" Xiaozhe and Da Xuan shouted at the same time.

Coco smiled, "It's very clear now, isn't it, this person is here for Xu Li and not for the headless female corpse." ”

Xiaozhe looked like he understood.

"Don't you lock the door?" Da Xuan roared.

"Yesterday I went out for lamb kebabs and then forgot." Coco is right.

Da Xuan was very tight-chested, and he wanted to knock two popping chestnuts on Coco's head like Xiaobai. It's not that he doesn't dare, but he just can't knock it down.

Coco looked at the appearance of Da Xuan's green tendons, smiled slightly, walked to the file table, opened a locked drawer, took out a thick folder, took out the notebook hidden underneath, opened it, and Da Xuan and Xiaozhe leaned over to look. The laptop was open, and the hidden software window was opened, revealing what was going on in the autopsy. Da Zhen looked up and saw a hidden camera mounted next to the top light in the autopsy room, the camera was pointed at the door, and the whole room was in full view.

Xiaozhe exclaimed, "Sister Xun, you went out to eat mutton skewers yesterday to lure the enemy deeper?" ”

"What do you think?"

Did I think you just wanted to eat lamb kebabs...... Xiaozhe muttered in his heart.

――――――――――――――

The camera recorded the situation in the room for more than ten hours before, starting from the afternoon when Coco and Xiaozhe slipped out to eat, the room has not moved, fast forward to eleven o'clock in the evening, suddenly the door of the room was opened, the light outside flashed, and the door was quickly closed. Then, it was dark in the room, but it was clear that someone had just come in.

The three of them held their breath and stared at the screen as if they were watching a horror movie.

A few seconds later, the light of a flashlight came on, and the blurred face flashed, and the light was shone on the table in the autopsy room, the equipment, and finally stayed on the freezer, the face always hid behind the light, and it could be seen from the movement of the light that the person slowly approached the freezer, opened the freezer one by one, looked carefully at the bodies inside, and finally stayed on the silver lock.

The light stayed for a while, but unfortunately the camera was about directly above the freezer, and from the angle from the top, coupled with the dim light, I could only vaguely see the silhouette of the person and the top of the head, not to mention the face, and even the height could not be seen clearly. Then, in the light and shadow, I could only faintly see the man's arm waving and spinning for a while, as if he was picking the lock. After a few minutes, the man stopped moving, the picture was dark again, and after a few seconds, the door to the autopsy room was opened, and the moment the man passed by the door, Coco paused the scene.

The light outside the hallway shone on the man, and it was evident from the footage that the man was wearing a security uniform.

…………… Security Suit ............

For a while, the three of them were silent.

Da Xuan took out his mobile phone, "Xiaobai, where are you, don't ask the security department about last night, go to the security section elder Gu, and tell him that I will invite him to tea later." Wait, don't hang up, I want to think about it...... In this way, you go to Wang Aiguo and Xue Yang, and the three of you hand over the investigation of the headless female corpse in your hands to the deputy captain, and come to the forensic department to find me. Swift! ”

Hung up the phone, but Coco still didn't speak, Xiaozhe saw the atmosphere dull, and asked tentatively, "Did this person sneak in pretending to be a security guard?" ”

"Maybe." Da Xuan's mood is not much better, if it is so easy to pretend to be a security guard, what is the security department used for, but if this person is really a security guard, then the face of the entire public security building is not to mention, in case it is reported or discovered by the media, I don't know how chaotic the situation will become. The most fundamental thing is that if this person is not arrested, there will be hidden dangers to the security of the entire base camp of the public security. So he asked his subordinates to push the case of the headless female corpse to the deputy captain's team, and the three members of his own team all called over, and they must arrest this guy who dared to be unscrupulous in the criminal police team's autopsy room.

"It has to be caught as soon as possible, this danger from the inside out."

"It's also a blood nourishment." Keke raised his head as he spoke, signaling Xiaozhe to take Xu Li's body out, put on gloves, take out the dissecting tools, and disinfect it.

Xiaozhe knew that Coco's posture was serious.

Xiaozhe brewed Cocoa's favorite cocoa milk tea and made a cup for Da Xuan, the sweet cocoa fragrance spread, and the lines on Cocoa's face finally softened.

Da Xuan paced slowly in the autopsy room, he didn't care much about Xu Li's body, but was curious about Coco's hidden, high-definition, wirelessly connected computer camera.

"This surveillance device is expensive, isn't it?" Da Xuan said tentatively.

"Fortunately, it's only 100,000." Coco said while turning Xu Li's body over with one hand.

"Damn! Lao Tzu's deputy director of the budget who asked for 100,000 yuan played Tai Chi with me for half a year, and I was stunned to say that the funds are tight, and the funds are tight, how did you cheat the money from the old man? ”

Coco looked up and smiled, "I told him that the freezer had been opened at night, and I wanted to know which corpse came out on its own to breathe." ”

……………… Da Xuan suddenly began to sympathize with the deputy director, who had a history of heart disease.

――――――――――――――

Bai Ling, Wang Aiguo and Xue Yang are all new recruits to the criminal police team in the past two years, full of newcomers' unique fighting spirit and vitality.

At this moment, the three of them were standing in a row at the door of the forensic department, and Da Xuan explained the situation to the three of them, and then instructed them separately.

Xue Yang, you go to the house of the deceased Xu Li to investigate her situation and social relationships, as well as what she was doing 24 hours before she died, and who she had contacted. Don't worry the family too much, and make it light up, especially not to reveal anything.

Wang Aiguo, you have a lot of talk with the people in the security department, secretly inquire about whether there was any situation last night, who are on duty, and whether there are any outsiders in the security department who have often visited recently.

Bai Ling............

Comrade Xiaobai looked forward to it.

………… Xiaobai, you stay in the forensic department.

Huh!?

Eh, the forensic department is now in a high-risk state, that person is bold, he can't achieve the purpose of destroying the corpse three times or twice, no one can guarantee whether he will set fire to the entire forensic department, and now the people in the security department can't believe it casually, you stay here and watch the situation.

Xiaobai was very aggrieved.

"By the way, I will fix the bad problem that you were stunned when you saw the corpse!" Da Xuan added.

After Da Xuan finished speaking, he left with someone, Xiao Bai opened the door of the autopsy room depressedly, and looked up to see Coco standing next to Xu Li's corpse, holding a scalpel, and smiling faintly at himself, "Welcome, Bai Ling." ”

Xiao Baiqiang resisted the urge to turn around and escape, rubbed against the wall and slowly moved to the corner, found a seat, sat down with his hands and feet together, looked down, and looked at the floor.

Coco put gloves on both hands and approached Xu Li's body, the stiffness period of the corpse had passed, Xu Li's body became soft, and Coco's hands gently pressed on Xu Li's head, looking for imperceptible trauma. Then move to the neck, take a scalpel and gently touch the skin of the lower neck, Coco raised her eyebrows, and sure enough......

"Xiaozhe, bring the anhydrous alcohol."

Xiaozhe came in response, observing Coco's actions.

Coco took alcohol and gently wiped it on Xu Li's neck.

Slowly, slowly, some of the skin on the neck began to become different from the surrounding skin tone, darkened, and finally formed a mark that was visible to the naked eye.

"Come and admire, the legendary black butterfly."

Xiaobai couldn't help but be curious and leaned over quietly.

Xiao Zhe stared at this special mark on his neck in surprise, but Xiao Bai didn't know why.

"After death, due to the continuous evaporation of water on the surface of the corpse, the local skin will be abnormally dry, showing a hard spot similar to dark brown, like a feeling like parchment, commonly known as parchment paper, this corpse phenomenon is especially obvious for abrasions shortly before death, and anhydrous alcohol is the effect of promoting water evaporation." Coco explained next to it.

"This kind of ......" Xiaobai couldn't help but glance at Xu Li's neck twice, "What kind of phenomenon is this, it's called a black butterfly?" ”

"Hehe, no, black butterfly is a specific name, Xiaobai, you cross your thumbs to form an X shape, and then spread out your palms to see, isn't it very like a butterfly? And then! Keep moving like this and put your hands on the corpse's neck to see? ”

Of course, Xiaobai still didn't dare to touch Xu Li's corpse, but after a little gesture, he understood.

"Xu Li was choked by someone?" Bai Ling was surprised.

Coco nodded slightly.

"Then why can't I see it at the initial autopsy?" Xiaozhe frowned.

"Because the time of death is not long enough, it has been nearly 20 hours since you did the surface autopsy yesterday, and the moisture on the surface of the skin has evaporated even more, and this injury is not Xu Li's fatal injury, but she must have been pinched before she died, you look carefully, the area on both sides of the black butterfly is very even, indicating that the force of both hands is very equal when pinching, it may not be pinched while standing, but pinched by being pressed to the ground." Coco made a gesture as Xiao Bai spoke, and Bai Ling was so frightened that Bai Ling took two steps back.

She's still holding a scalpel in her hand!

Ke Ke smiled and cooled his face again, "The black butterfly also confirmed that Xu Li's death was not just a car accident. Shortly before she died, she was also injured, possibly indirectly causing the car accident. ”

Xiaozhe couldn't help but joke, "Is there anything worse than her car accident?" ”

Xiao Bai endured the instinctive nausea of the corpse, and observed more, the Xu Li in front of him was completely different from the girl on the information he saw just now, her lower body was almost out of shape because of the crushing of the car accident, and she could barely see that the two leg bones were turned out, and the color was no longer bloody, and she could still see a little above the waist, her hands were around her chest, there were all kinds of strange spots on her body, her face was pale and stiff, she seemed to have no expression, her eyes were cloudy and white, staring at the ceiling of the forensic office.

"That, Sister Xun, can you make her close her eyes?" Xiaobai pretended to be calm about this, and from the first time she saw this corpse, she opened her eyes like this, which deepened his already uneasy feeling.

No, Coco doesn't lift her head.

Xiaozhe looked at Bai Ling's face, "Sister Xun, maybe it's okay, corpses generally don't have muscle strength, and they will close their eyes when they touch it." ”

Coco looked up at the two of them, "Bai Ling, you can go and try it." ”

Bai Ling hesitated, he felt that it was a big step forward that he hadn't escaped the environment of this autopsy today, and he still ...... to touch the corpse Forehead......

Xiaozhe saw that Bai Ling's face was blue and red, red and blue, a little crying and laughing, and stretched out his hand to close Xu Li's eyes.

"Let him come!" Keke stopped Xiao Zhe, raised his voice a few degrees, and looked at Bai Ling, "You are a policeman, those people you want to arrest are tossing the living into such bastards, they have the courage to kill people and break corpses, but you don't even have the courage to touch corpses, why do you?" ”

Bai Ling's face changed several times, but his heart was tumbling for a while, his fists clenched and released, released and pinched, and both Coco and Xiaozhe looked at him silently.

He took a deep breath and said to himself, I'm a police officer.

The police will also die.

Afraid of death is not the police.

Yes, I'm a police officer.

He walked over to Xu Li's head and reached out to caress her eyelids, his movements stiff, but no longer shivering.

It's a pity that Miss Xu Li doesn't give face, and when she strokes it to the end, she still has her eyes open.

Huh? Now Xiaozhe is also strange, unreasonable?

Coco lowered her head and continued with the matter at hand, "I told you that I couldn't, if I could, I would let her open her eyes like this to scare people, I had already tried." ”

The two felt a chill, and Bai Ling asked with the little courage he had left, "Why?" ”

Coco sighed lightly and stopped what he was doing, "I don't have any scientific explanation to appease your fears, I can only say that when the old man taught me, he only mentioned it to me once, and he said that you should be cautious about corpses that refuse to close their eyes, sometimes ...... How to say it, there are some things that we can't understand scientifically, at least the science that has been developed now can't, but they do exist, such as death is not blind, so forensic medicine is the last profession to speak for the deceased, especially some ...... "Coco looked at Xu Li's face," wronged the deceased. ”

Xiaobai shuddered.

So I said, that's not right...... Coco sighed and continued to gently wipe anhydrous alcohol on some parts of the corpse.