"The victim should have been sleeping when the murderer sneaked in. There may be some drugs in this discarded towel that caused the victim to fall into a coma." After a brief inspection, Chen Guangyao walked into the bedroom, pointed to a discarded towel at the head of the bed, and put it in an evidence bag. Then he said:

"I will have to go back to the laboratory for testing to know.

" "But judging from the situation at the scene, this is the scene of the first crime."

The whole bed was covered with blood and traces of struggle. Jiayi stood behind Chen Guangyao, pointed to the traces at the head and foot of the bed and said: "The murderer tied up the victim before killing him."

"Yes. "Chen Guangyao checked the rope marks on the bedposts, which were new, and there were sawdust mixed in the bloodstains on the bedside.

"Then if the victim had no blunt force wound on the head, it means that the victim was hit on the head with a blunt force weapon in the previous murder of the homeless man. It was not the murderer's habit, but a means for the murderer to make the victim lose the ability to resist. This method is very random, it can be a blunt force wound or tying up." Jiayi thought about it and immediately called Xu Junhao, who was doing a simple autopsy downstairs.

A few minutes later, Jiayi hung up the mobile phone and nodded, "The victim did not have a blunt force wound on the head. "

After saying that, she recorded in the notebook:

[The current murderer's habitual behaviors are only disembowelment and covering the face].

And told it to Fang Zhenyue.

She would analyze these two murder methods later to find out whether the murderer's personality, past traumas, or work habits are hidden in them.

"Does the act of covering the face show that the murderer is actually unwilling to look at the deceased, and has emotions such as escape and fear?" Fang Zhenyue pinched his chin and guessed after listening.

"It's possible. "Jia Yi tilted her head and thought, maybe she could talk to Tannen expert, maybe foreigners would have a more detailed analysis of this behavior.

She always felt that the behavior of covering the face was related to some foreign movies she had seen in later generations, in which the murderer covered the victim's eyes after killing someone.

The murderer's behavior described in the movie is mostly related to religion. For example, some religions that the murderer believes in have some things about the eyes being windows to the past and the future. The murderer is afraid that the eyes of the deceased will record his or her face, and that the deceased will find him or her through the eyes for revenge, etc.

"It was also mentioned in the book "Criminal Psychology", but it only mentioned one kind of murderer's psychology, that is, he or she may feel guilty about killing the victim, and therefore does not want to see the victim's eyes. But... the murderer in our case did not kill by accident, nor was it a crime of passion. Such a planned killing, coupled with severe mutilation of the corpse such as disembowelment... I doubt whether he would feel guilty."

"Or is it a kind of humiliation? The people and animals killed by the murderer seem to have been reported, or have a bad reputation. Is it possible that this conveys a message that "the deceased is a shameless villain"? Just like you said, the murderer put stones in the homeless man's hands, which may be to convey the message to the police, "This person hit people with stones, so I killed him." Is he using this detail to convey to us and the world, "This person is a shameless scum"? "Fang Zhenyue imitated her and made a wild guess.

"Ah...it's possible." Jiayi blinked and immediately wrote down the guess in the notebook.

"..." Fang Zhenyue's mouth moved, trying to control his muscles and fight against the smug smile.

But when he turned his head, he couldn't help but smiled with raised eyebrows and pursed lips.

Hey, Eleven recorded his guess in her mysterious notebook, hey~

"There are bloodstains here. Doesn't it show that the murderer was cutting very hard? But the blood stopped here. Does it mean that the murderer was lying on the bed in a certain posture at the time, and some of the blood splashed on the murderer, so the blood stopped here? "Jia Yi put away the notebook, carefully observed the bloodstains on the bed, and continued to use her imagination.

Perhaps because she had seen too many murder scenes, even if she had not seen the mental image of this case at the moment, she would inevitably imagine the murderer's position and movements in her mind.

"I thought so too." Chen Guangyao nodded in response, and took a few more photos specifically for this part of the blood.

"Then..." Jia Yi tilted her head and stared at this part for a while.

Fang Zhenyue also followed her gaze and observed. After a few seconds, he suddenly raised his head. Jia Yi also raised her eyes at this time. The two looked at each other and said tacitly:

"This bloodstain is very suspicious. "

"Why? "Chen Guangyao heard the two people say almost in unison, and pulled his gaze back again with some confusion.

"Sir Chen, look, since this place may be caused by not controlling the strength when cutting and accidentally cutting too much, resulting in the splattered blood, then the blood here is not very reasonable, unless it was caused by the murderer when he was moving the body later. But we have another guess-" Fang Zhenyue made a pulling motion and demonstrated to Chen Guangyao, "When a person pulls the rope hard, if the rope suddenly breaks, we may suddenly fall backwards, because the force opposing the hands and body suddenly disappears, but the hands and body are still exerting force. If our deduction is correct, is it possible that the murderer was holding a knife in his hand, and when cutting, he was not prepared for the flesh to be suddenly cut off. He used too much force but still had inertia, so he accidentally cut himself? "

"Ah..." Chen Guangyao blinked and stared at the blood. It was indeed not a splashing bloodstain, but a dripping one. Looking at the wrinkles on the edge and the outline without blood, Chen Guangyao hissed and nodded: "

It is very likely!"

Then he took out a pair of scissors, cut off all the sheets and blankets stained with the bloodstains, and carefully put them into the evidence bag.

Jiayi turned around and gave Fang Zhen Yueshu a thumbs up. Brother Yue was simply her mouthpiece! He thought of exactly what she guessed, saving her a lot of words.

"..." Chen Guangyao collected the evidence and looked up to see Yi Jiayi and Fang Zhenyue looking at each other with mutual respect. He curled his lips and turned to continue observing the bloodstains in the room.

The new bloodstain expert Diane was taking Ajie to investigate the corpse dumping scene outside. He was doing the blood analysis alone here, so he was inevitably a little slow. He was shown off by Sir Fang and Madam Yi. Wow, the powerful detective is really... He is indeed a top-notch trace detection expert.

Next, Fang Zhenyue and Yi Jiayi cooperated with Chen Guangyao to conduct on-site investigation. They were very efficient. After more than half an hour, Chen Guangyao collected a lot of evidence.

Fang Zhenyue leaned against the door frame and looked at the pile of evidence in the on-site investigation treasure box placed by Chen Guangyao at the door. He couldn't help frowning, "Does the murderer think that he is hiding very deeply, and even if he leaves so much evidence, the police can't find him?"

"A cautious person left so many things so carelessly... Either he is really unable to handle the scene, or he is not in the social circle of the victim Miao Liqun. At least the murderer himself may think so. "Jia Yi sighed.

She checked the time and walked to the window to see Xu Junhao downstairs had stood up, as if he was going to take the body back to the police station. Jia Yi hurriedly made an excuse to leave and quickly ran downstairs.

When Xu Junhao and his forensic assistant were tidying up the body and preparing to bag it and take it away, Jiayi rushed downstairs and caught up with the moment and saw the body.

...

If a person is going to kill someone before going out, he

or she probably won't dress up seriously. Like putting wax on the hair, or carefully choosing a piece of clothing, a pair of matching pants, and a pair of shoes that must not be too weird...After all, killing someone will make things dirty, not to mention that the purpose of choosing to go out in the dead of night is to avoid being seen by others, so what's the point of dressing up nicely? It's all contrary to the purpose.

But the murderer didn't seem to be such a person. He wore a Zhongshan suit-style shirt, a pair of comfortable-looking pure cotton straight casual pants, and a pair of cloth shoes. Although they were all black, they couldn't be seen clearly in the night even if they were stained with blood, but they still looked too solemn.

It seemed that he was not going to kill people, but was preparing to attend a low-key literary seminar. He was so gentle and meticulous.

He still wore a mask, but no hat, revealing his short hair that was combed too neatly, parted on the side, and with spots on the temples, like an elegant old Chinese gentleman.

His appearance made Yi Jiayi frown. The murderer had become calmer and calmer, and even enjoyed what he was doing more and more.

It was as if he wanted to dress up for a funeral, otherwise it would be a waste of his carefully dressed outfit, but what if no one died? Then he would create a funeral for himself.

He pried the door open a little clumsily, occasionally adjusting his gloves until they fit snugly because they were uncomfortable to wear.

After entering Miao Liqun's house, he slowly closed the door, and after getting familiar with the room in the moonlight, he squatted down and carefully put cloth covers on his shoes, and took out a black apron from his pocket and wrapped it around his face, as if he was going to a dinner party.

As the detectives had speculated, he went straight to Miao Liqun's bedroom, and then while casually rummaging through Miao Liqun's clothes, he chose a handkerchief, sprinkled the potion he brought on it, and covered Miao Liqun's face with it.

He easily subdued Miao Liqun in his sleep, causing him to fall into a coma. Then he used Miao Liqun's clothes to tie his hands and feet to the bedside, then he lifted the victim's pajamas and began a new round of "exploration".

Before stabbing the dagger, he first drew a line on Miao Liqun's stomach before cutting.

This time he did not cut from top to bottom, but changed to a new method of cutting from left to right.

The severe pain made Miao Liqun struggle to wake up in a coma. The murderer stuffed a piece of tissue on the bedside into his mouth, and the tip of the knife cut the violently heaving and trembling flesh without hesitation.

This time, the murderer was bolder in a quiet house than in a spacious park. It may also be because he had accumulated experience and was less afraid. Therefore, while stabbing, he pronounced judgment on the murderer:

"A gentleman should get money in a proper way. Do you understand this principle? You are so old, haven't you learned the principles of being a human being?

"Just for money, you killed your first wife and let a young man who liked you take the blame for you. The girl was pregnant with your offspring, and the baby was sent to an orphanage. What kind of man are you if you are like this? !

"And those wives you defiled... Miao Liqun, do you admit your mistake?

" "You might as well stop being a human being. "

His tone was full of the ups and downs he used to lecture others. His words were not very colloquial, and there was a sense of awkwardness in his choice of words and sentences, which was very different from the tone of ordinary people when they lectured others.

Miao Liqun was in so much pain that he sometimes twitched, sometimes rolled his eyes, and his body trembled. When he was conscious, he cried and wailed as he was tortured.

This time, the murderer's cutting was much more logical. He cut open the victim's stomach and saw the still squirming internal organs. He checked them one by one, and then he poked hard. The victim's kidneys were rotten.

When Miao Liqun gradually stopped moving and lost vital signs, he pulled down his pajamas, cut off the "tools of crime" used by the scumbag Miao Liqun, and put them into the bag he had prepared in advance.

Then, he simply closed the victim's stomach and hastily put on a suit and trousers for him, like a serious makeup artist for the dead. After everything was done, he dragged him out of the house as the detectives had speculated, and carefully checked the situation downstairs through the window before opening the door. .

Once again, as the detectives had guessed, the murderer took out a snakeskin bag and laid it at the door before moving the body up.

During the process, the victim's intestines fell out several times, and the murderer had to button up his suit before continuing.

Then, the murderer dragged the body into the elevator with great effort, and then dragged it from the elevator through the lobby on the first floor until it was dragged to the dumping site.

He then carefully arranged the body into the shape he wanted, took away the snakeskin bag, and stuffed the prepared medicine bottle into the left hand of the corpse. He lifted the front of his shirt to cover his face.

Only then did the murderer step back with satisfaction.

Standing in the moonlight, he admired his "excellent" work for a while.

The murderer's eyes were fixed on the corpse, so he did not notice that a suspicious reflection flashed behind the high-rise building diagonally opposite. After

completing his expression and placing the message he wanted to convey to the world and the police on the corpse, the murderer finally strode away.

When turning out of the back door of the community, he took off his gloves and shoe covers...

…

Jiayi escaped from the flow image, it was a pity that the murderer did not take off the mask.

[Side-parted, short hair about 5cm long]

[The voice was a little rusty, like the voice of Yi Jiadong when Yi Ji was particularly hot, entertaining guests all day, and talking until his throat was on fire. Moreover, there seemed to be a special accent…]

[But he said "a gentleman loves money" as "a gentleman is greedy for money". Is it because he is obviously uneducated, but for some reason he particularly desires to be an educated person, that is why he is like this? ]

[Why did the murderer cut off Miao Liqun's "treasures"? He had not taken any organs from stray cats and dogs or the homeless Liang Xiaofu before... Could it be that, like the "stone", Miao Liqun's "treasures" were taken away as "objects representing evil"? Then... the homeless Liang Xiaofu was holding a stone, which was his own tool for hitting people; Miao Liqun was holding a medicine bottle, so was it Miao Liqun who poisoned the cats and dogs? Or was Miao Liqun's wife the first to kill him? Was he poisoned and then dismembered and thrown into the sea? Then... what will Miao Liqun's "treasure" be used for? Will the murderer continue to commit crimes and put that thing in the hands of the next victim? - Is the murderer going to put the "evidence" of the previous victim into the hands of the next victim to connect the cases and show that they were all committed by him; or has the murderer already found the victim of the next case, a rapist who used that thing to commit crimes? 】

【When the murderer abandoned the body downstairs and admired the body, was the flash on the diagonally opposite building just the reflection of the window, or... could it be the reflection of the camera? Or the reflection of the astronomical telescope? For example, someone happened to stay up late to watch the stars, or for other reasons, and saw the murderer, or even took a photo? 】

Jiayi looked away from the body bag that Xu Junhao and his men were carrying into the police car, and looked up at the flashing window according to her memory.