The autopsies of the three bodies that died in the house were carried out faster than expected. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 The killer was too sophisticated and precise, and the three corpses were covered with only a stab wound to the neck.

With a single knife, the trachea and arteries were precisely severed.

Xu Xinger first conducted autopsies on the two male deceased, and except for determining that the time of death was between 3:00 and 4:00 p.m., the murderer was using his right hand, and the murder weapon was a sharp long knife, there was no valuable gain.

"Someone who specializes in attacking the neck and is good at using a knife should be a ...... in rural areas Butcher? Wu Cuo muttered to himself.

Yan Ruyu nodded, and added: "On the way here, I see that there is a large mountain nearby, and maybe there are Orions?" ”

"In these days, where are wild animals that are not protected, except for rats and cockroaches? Even the rabbits won't be allowed to fight, Orion? It's long gone, right? ”

Yan Ruyu said: "There are indeed very few people who make a living from hunting, but the craft is not necessarily lost. I remember a case a few years ago, the murderer killed someone with a knife, and it was a serial crime, the method was extremely clean and sophisticated, and the same case as we had it, it was also a throat cut, and the police even suspected that it was a professional killer who committed the crime.

When the murderer was brought to trial, he learned that the murderer's grandfather was an old hunter, he grew up in the mountains with his grandfather, and once escaped death under the siege of dozens of tanuki with a knife, and his ability to use a knife was practiced since he was a child.

It was because I thought of this case that I felt that the murderer might be a hunter, or someone with certain hunting skills. ”

Wu Cuo smacked his tongue and said, "Tsk, Boss Yan, you deserve to be a living case." ”

The three of them rested for a while, and Xu Xinger continued to dissect the bodies of the two women.

Soon, he made a new discovery on the old lady's body.

"The wounds on the necks of the two male deceased were both shallow on the left side, and generally the wounds began to be shallow, which means that the murderer made this wound from left to right, so it can be inferred that the murderer used his right hand.

But the wound on the old lady's neck was just in the opposite direction to the two male deceased, you see, either the murderer used his left hand this time for some reason, or the murderer attacked behind the old lady. ”

Wu mistakenly said: "It was attacked from behind!" If the murderer was standing in front of the old lady, there would inevitably be a part of the blood splattered by the murderer, but the splattered blood stains at the scene were very coherent, indicating that the murderer was behind the old lady at that time. ”

Xu Xinger continued: "The wound starts from the middle of the neck and ends at the root of the left ear, picking all the way, indicating that the murderer is much taller than the victim, we only need to conduct a simulation according to the angle of the wound to know the approximate height of the murderer......"

When Xu Xinger spoke, Wu Cuo had already actively pulled Yan Ruyu, stood behind Yan Ruyu, held a round-headed tweezers to simulate a murder weapon, and eagerly gestured on Yan Ruyu's neck.

"Of course, it can also be extrapolated according to the formula." Xu Xinger finally finished speaking.

Yan Ruyu quickly dodged Wu Cuo's attack and said: "The deceased is 162 tall, and the angle of the wound is visually examined, the murderer is at least 20 centimeters taller than the deceased, that is to say, the murderer is a dexterous ...... who is above 182 tall It should be male. ”

The autopsy of the last female deceased, the hostess found in the kitchen, suddenly became much more solemn, and the mouth of the hostess with a large open mouth seemed to be a link between life and death.

Every time he saw her appearance, Wu Cuo seemed to be able to hear her crying and pleading.

In contrast, Xu Xinger and Yan Ruyu were much more calm, and Yan Ruyu also teased: "Our Wu Rabbit is so scared that his ears are pricked up." ”

Wu Cuo glared at Yan Ruyu, and finally stepped forward.

Xu Xinger first examined the head and surface of the corpse, "the body was bruised, the corpse spots were dark purple-red, and the conjunctiva of the eye was punctate; Cyanosis of the lips and nails, these are features of asphyxia. The corpse had burns on the fingers and palms of his hands, as well as on his arms and chest, which must have been left by the struggle to resist, and he wanted to prevent the coals from approaching him. ”

Yan Ruyu took photos of the injuries on the deceased's hands for evidence, while adding: "The wounds on the hands, especially the fingertips...... Maybe she wanted to take out the coals in her mouth. ”

Xu Xinger nodded and continued: "There are many bumps and abrasions on the corpse, indicating that the deceased had struggled violently before his death. ”

Next, Xu Xinger examined and cleaned the wounds in the mouth and neck.

Pieces of honeycomb coal are cleaned out little by little, and the soot that sticks to the skin is rinsed off.

A lump of coal was found in the deceased's respiratory tract, and when the coal was removed, blood gushed out of the respiratory tract.

"Suffocation to death." Xu Xinger came to a conclusion and said: "Judging from the form of the wound being burned, the murderer not only stuffed the charcoal into the mouth of the deceased, but also directly stuffed the charcoal into the wound on the throat of the deceased. ”

"How do you see that?" Wu asked wrongly.

Xu Xinger explained: "If the coals enter the throat through the mouth, it should be burned from the inside out, and the burns on the outside will be lighter than on the inside, but if you look at the wound here, the wound on the throat of the corpse is also severely burned on the outside, even more serious than the wound inside, and ...... You see here, the section from the mouth to the middle of the throat is not burned! ”

Yan Ruyu stared at the wound and thought for a while and said, "The murderer first cut the trachea of the hostess, so that she could not call for help, but she would not die immediately, and then dragged the hostess from the bedroom on the second floor to the kitchen.

The murderer opened the hearth and used a coal clip to get out the coals, he should have wanted to force the hostess to swallow the coals, but the hostess struggled desperately, so that the murderer could not succeed, so the murderer simply stuffed the coals into the wound on the throat of the deceased, and when the deceased gradually lost the ability to resist, the murderer finally stuffed the coals into the mouth of the deceased. ”

Wu Cuo frowned and said, "The other three deceased were all killed with one sword, but only to the hostess...... This is...... A typical vendetta! Apparently the murderer harbored a huge hatred for the hostess...... Could it be related to sex? ”

After examining the woman's pussy, Xu Xinger said: "There is no sign of sexual assault." ”

When the woman's chest and abdomen were opened for examination, it was found again.

"There was bleeding in the upper abdomen of the deceased, and the bleeding came from...... A ruptured spleen. ”

Xu Xinger removed the spleen of the deceased for observation.

Yan Ruyu narrowed his eyes and said, "According to statistics, when the human body is subjected to traumatic violence, the probability of spleen injury is 3 times higher than that of other organs, and the spleen is the most fragile organ in the human body.

The most bizarre case I have ever seen was when the brothers were playing at home, and the elder brother sandwiched his younger brother behind the door, and the two pushed the door to compete with each other, and as a result, the younger brother was squeezed until his spleen ruptured. ”

"Indeed," Xu Xinger nodded, "In order to subdue the deceased, the murderer should have made great efforts to ride on the deceased." ”

Yan Ruyu carefully checked the fingernails of the deceased again, "With such close contact, there is no evidence left?" ”

"Not really," Yan Ruyu was a little disappointed, and did not give up to check the deceased's clothes.

When the hostess's body was found, she was wearing only panties and a corset, and a closer examination found no other fibrous material.