Criminal Minds Profile

Zhang Yong sat slumped on the chair, his lips turned pale, and his face showed ashen despair.

"In J's library, the victim's hair should be found in the row of unpopular bookshelves where Zhang Yong often borrows books." The man in the suit hesitated for a moment before continuing, "Searching his underwear pockets or purse, we can't rule out other Physical evidence. For example, there is the victim’s blood and Zhang Yong JY’s underwear.”

"Even if Zhang Yong is really the murderer..." Sister Liu, the investigator of H City, hesitated for a moment, and a trace of suspicion flashed in her expression, "How could Zhang Yong keep the physical evidence for five years?"

"He will definitely leave something as a souvenir. For him, this is not any criminal evidence, but his medal for completely possessing someone else." The man in the suit said firmly, "According to my speculation, Zhang Yong He should carry those criminal evidences with him, but after he was arrested, we searched carefully several times, but we didn't find those things on him."

"If those things are carried by him, they must be in a private area where he is very relieved. It will not be in a more public place like a six-person dormitory-just imagine, a woman's dormitory accidentally appears in a male dormitory." Underwear, that's bound to get everyone's attention.

"Then, it will be in a place that is relatively private, where no one moves around, and even if it is discovered, it will not attract any attention, and it is convenient for Zhang Yong to come and go frequently. Such a place is rare in schools."

"If the physical evidence proves it, Zhang Yong is really the murderer of the unsolved case five years ago." Sister Liu, an investigator in H City, showed a look of sudden realization. She shook hands with the man in the suit, her eyes sparkling with excitement. , "I saw it on the surveillance just now, you are really amazing."

In the police station, which is almost a world of men, Sister Liu can have her own place, relying on more dedication and hard work than ordinary people.

The man in the suit blushed with a feeling of embarrassment after being praised by the seniors he respected.

She waved her hands again and again, and said modestly, "I'm not that amazing, it's just that I'm lucky this time."

She slowly tore off the beard on her lips, took out another tissue and wiped her face.Taking off his baseball cap, a ponytail as short as a rabbit's tail playfully exposed his head.

This process is like polishing away the impurities on the rough stone, revealing the crystal clear jade underneath, which is dazzling.The hoarse voice was also replaced by a gentle and pleasant female voice.

This expert in the Criminal Psychology Laboratory, a young man in a suit and leather shoes, turned out to be a beautiful girl.

Under the dark willow eyebrows, a pair of amber eyes are long and curved, with a slight blush around them.When not smiling, black and white are distinct, like a peaceful pond, which can reflect the good and evil of people's hearts; when smiling, it seems drunk but not drunk, blurred and seductive.On the young and somewhat excessive face, against the light, you can see extremely fine fluff.The fair skin was rosy with the characteristics of young people, and there was a little baby fat on the cheeks.When he laughed, he showed a pair of small canine teeth, adding a bit of childishness.

"To put it bluntly, there is nothing miraculous." The blush on Diao Shuzhen's face has not faded, "It's just that I know Zhang Yong better. From the process of his crime, he is a typical power-type QJ criminal. That is, by violating the victim , to prove one's own authority, to make up for one's own shortcomings, and to prove one's own worth."

"Judging from the situation at the scene, Zhang Yong suddenly attacked the victim, and according to Chen Rou's transcript, Zhang Yong covered her mouth, prevented her from speaking, and gave some commanding instructions, such as 'get down, hold her "Sit, shut up, don't move', etc. And calling her a 'cousin', a 'D woman', the language is offensive and insulting."

Diao Shuzhen pointed to the photos in the dossier and continued: "Chen Rou's clothes were roughly torn apart, the bruises on her neck, and the marks of multiple pinches, pinches and bites on her skin are all signs of power control. typical performance."

She closed the file, a trace of pity flashed in her eyes.She said: "Zhang Yong showed off his superiority, authority and identity by proving that he was far more powerful than the victim. This over-inflated ego is to cover up the inferiority deep in his heart."

"Zhang Yong is thin, his family is poor, his appearance is mediocre, and he can't establish normal interpersonal relationships with the opposite sex. In J University, where there are so many talents, he is unavoidably ashamed of himself, and his inner inferiority has reached its peak. After witnessing domestic violence, All sorts of things, he probably thought the way to prove his manliness, to prove his self-worth, was to use violence to get sexual, like his father did."

"That's why he wants Chen Rou, the school beauty of QJ." Sister Liu nodded, convinced, "That's why he will be so furious when he learns that the goddess in his heart has been preempted by you."

"That's right, my purpose is to irritate him. This kind of person generally has a strong desire to possess and conquer. When he finds out that the treasure he wants to possess has been taken first by others, he will fly into a rage and feel that his self-esteem He was threatened. Especially when he lost to a boy who was far inferior to him in strength." Diao Shuzhen said, "In order to win the round and prove his strength, he must come up with something more worthy of showing off than winning the first night of school beauty—— —”

"Instinctively told the fact that I once killed someone." Sister Liu nodded frequently, admiring, "Wonderful, really wonderful."

Diao Shuzhen took off his suit, put on a black windbreaker, and prepared to leave.

Sister Liu hesitated to speak, and asked curiously: "Shuzhen, this is your private matter, I shouldn't have asked about it. But how did you get those photos? You really did it with the school belle Chen Rou. What about those things?"

"But how did you get to know Chen Rou and be with her in just a few days—" Sister Liu looked at Diao Shuzhen, her eyes full of doubts.

"This is not enough for outsiders." Diao Shuzhen smiled, and the sun shone through the shutters of the office on her fair face.She looked so slightly lonely.

However, in an instant, Diao Shuzhen had his trademark smile on his face again, and he returned to his heartless look, "Don't worry, Chen Rou has agreed to this matter. Hey, those who are clear will clear their hearts. I have a clear conscience." Even if I tell Zhang Yong, Chen Rou and I just had a heart-to-heart talk in the hotel—"

"He might think we're talking about sex." When Diao Shuzhen laughed, a pair of cute canine teeth protruded from his head, looking pure, lovely, youthful and lively.

Until Diao Shuzhen left, Sister Liu was still staring blankly at her back, and these words popped up in her mind for no reason:

Almost ghostly, bewitching.

How long does it take from meeting a girl to sharing the bed with her?

Diao Shuzhen looked at the intimate photos of the girl and himself on the phone, with a gloomy expression on his face.She moved her hands, resolutely clicked the delete button, started the car and drove away.

Song Yucheng bowed to the corpse on the dissecting table, bent at ninety degrees, with a solemn expression.

The life that bloomed like a flower came to an abrupt end on this day: the deceased female, 22 years old, a white-collar worker in H City, died violently at home.The deceased had no underlying diseases.The relatives of the deceased said that the deceased's boyfriend had had a fierce quarrel with the deceased not long ago. The deceased suspected that her boyfriend was cheating and asked to break up, but the boyfriend refused.The deceased's boyfriend is suspected of committing a major crime.

But the boyfriend argued that the girlfriend suddenly fell to the ground and fell unconscious when the two were kissing, and denied that he had killed her.

The young forensic doctor standing by the dissecting table was wearing a light blue plastic surgical gown, and his long black hair was coiled under the surgical cap.Wearing a protective mask, she couldn't see her face clearly. She could only vaguely see her delicate and indifferent face, with a pale and sickly look between her brows.

She carefully examined the watch of the corpse, her dark double pupils were like a bottomless cold pool, faintly soaking in the chill.

It was like some kind of wonderful mirror image of life and death: Lying on the dissecting table was also a young and beautiful woman with cyanotic lips and purple complexion.There were no other injuries on the body.Under the low temperature, a layer of ice flakes condensed under her eyelashes, and the whole person seemed to be asleep, lying there quietly, like a freshly cut flower, frozen in a specimen.

After the autopsy, Song Yucheng carried a shiny silver scalpel with his slender fingers, and made a Y-shaped incision, from the acromion through the clavicle to the opposite acromion, from the center of the arc down to the pubic symphysis. draw down.

The pale skin was opened, and the connective tissue like butter jelly underneath was exposed, and there was a weird and disgusting smell of fat and blood mixed in the air.

Song Yucheng didn't seem to notice it at all, she carefully separated until the ribs below.She unwrapped the bones like lifting the lid, and pulled out the black and red lungs inside.

"It's cardiac arrest caused by the vagus reflex of the heart." Song Yucheng's voice was clear and cold, like spring water gurgling under the ice. hurt."

"But the deceased was a young woman with no history of heart disease. Why did she suddenly have a sudden cardiac arrest?" asked Forensic Li, who was recording next to her.

"Look at this. This is exactly the carotid sinus in the neck of the deceased. The deceased's boyfriend happened to hold her carotid sinus with one hand, and the other hand held down the carotid sinus on the other side while kissing, resulting in The bilateral vagal reflexes caused the heartbeat to slow down and the blood flow in the circulation to decrease, which eventually led to the death of the victim." Song Yucheng said seriously.

"What a coincidence." Forensic Li sighed, "Thanks to your careful inspection, if you have a preconceived idea, it is easy to wrong innocent people."

"However, this kind of case is rare enough. Who would have thought that the intimacy between lovers would lead to a tragedy of death? It's really bad luck. Fortunately, we don't have a boyfriend who wronged the deceased." Li Forensic Doctor wiped the sweat from his head, He looked at the young forensic doctor with admiration.

"Well, it wasn't intentional killing." Song Yucheng wrote lightly.

Song Yucheng was washing his hands at the sink, strictly following the seven-step hand washing method, with smooth and meticulous movements.The fingers are white and slender, the nails are very short, they are almost colorless light pink, and the wrist has a softness unique to women.

It's hard to imagine that such hands can open those corpses that have deteriorated so much that they can't bear to look at them directly, take out those viscera that emit an unpleasant smell, and examine those maggots with strange shapes, so precise and powerful, and so easy to handle.

Song Yucheng took off his mask and hat, revealing an extremely bright face.The skin was so white that it was almost transparent, and there were still marks from the strangulation of the mask on it.The lip color is extremely light, and the whole body is snow-white except for the black eyes and the long hair that falls down the shawl.It seems to be shrouded in a thin layer of cold mist, seemingly real and illusory, like an exiled immortal who can only be seen from a distance but not approached.

"Prison affairs should not be more important than the big ones, and the big ones should not be more important than the first love, and the first love should not be more important than the test (Note 2). Tests should be loyal to the facts and based on science, so that the conclusions drawn will be credible." Song Yucheng wiped his hands. , said again,

"People's hearts are treacherous and unpredictable, and people's words are untrustworthy. Only by carefully examining the physical evidence can it be possible to find out the silent truth."

The author has something to say:

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At that time, I was involved in an incident out of youthful spirit and curiosity when I was an undergraduate. When I collected information and read the book "Subtle Human Nature" by Li Meijin that day, I miraculously discovered the incident I personally experienced. I am really moved Thousands.Although I don't agree with the boss's speculation about the parties (after all, we approached this case from different distances), I still admire the boss.