The source of the female corpse specimen was handed over to the police to investigate, but three days have passed, and there is no news, and no medical institution has any record of the theft or discarding of the corpse specimen.

The matter of the female corpse specimen was put aside for the time being, because a murder case that happened in the Yuhuahao Mansion community kept me busy again.

Yuhua Mansion, a typical high-end residential community, a full duplex real estate, from the geographical location of the community, to the green design, and the price of the real estate, are not what ordinary families can consume.

However, the more upscale, well-equipped the community, the more confusing the cases become.

The deceased's name was Miao Kehui, 26 years old, single, 163 cm tall, weighing 49 kg, good looks, and died naked on the bed in his bedroom. The time of death was between 11 p.m. and 12 p.m. the day before. There is a large amount of jing fluid remaining in the lower body, which is obvious evidence of multiple sexual assaults.

The medical examiner made a brief analysis of Miao Kehui's death, and she was knocked unconscious by a blunt object blow to the back of her head, and then she was suffocated to death by pinching her neck with her hands. I later examined the wounds on the deceased's head and the bruises on his neck and agreed with the medical examiner's judgment.

After hearing the medical examiner's initial autopsy report, I began to investigate the crime scene.

The first is the location of the crime, here is the 4th floor of Building A in the community, this building is a duplex type of small high-rise, a total of five floors, because the duplex housing will occupy two floors of space, so the actual height of the crime scene should be between the 7th and 8th floors of the general building.

There are 3 houses in each building, and the place of the crime is room 403, and I rang the doorbell of the two houses next door, but no one was home.

The first thing is to look at the living room of the deceased's house, it is very tidy, the windows are closed, the curtains are closed, there is no sign of a fight, there is no blood. Obviously, the living room was not the first scene of the murder.

Although this is not the first scene, I still found two suspicious places. The first is that there are obviously two missing cups in the cup plate on the coffee table, because there are two small white porcelain trays in the large glass cup plate, and there are white porcelain cups on the white porcelain tray next to it, but there is nothing on these two trays.

The second is that there is a problem with the ornamental display on the video wall. There are four display grids, two groups above and below, on both sides of the TV, and three of them have identical bronze galloping horses, but the lower left grid is empty. I looked at the lattice and the bottom of the lattice was wiped clean, I couldn't tell if anything had ever been here, I checked the other three lattices and the bottom was wiped clean as well. Even if you take all the bronze galloping horses, you can't tell that anything has been let go here. It seems that the owner loves to clean the house.

I weighed the bronze horse, it was very heavy, and slammed the two copper horses against each other, making a dull metal crashing sound, and it seemed that the copper horse was solid.

After putting the bronze horse away, I came to the dining room, which had nothing special except for the table and chairs. There was just a dining chair against the kitchen door, which was slightly crooked.

When you enter the kitchen, you can see that there is nothing unusual in the spacious kitchen. I looked around and saw a direct drinking fountain in the kitchen. This way, I was able to connect the dots between what I had observed earlier. But there is one more important thing to prove, so I shouted to Lao Lu: "Did the crime investigation team bring a multi-band light source lamp such as an ultraviolet lamp?" ”

Lao Lu quickly brought a UV lamp, and as soon as I shone the UV lamp on the kitchen floor, a puddle of tan traces appeared.

"It's blood!" Lao Lu said.

I said, "That's right, because the non-slip floor in the kitchen is uneven, even if it is cleaned, there are still blood stains in the tiny crevices, and it seems that this is where the murderer attacked the deceased." ”

Lao Lu nodded and said, "How did you determine that the kitchen was the place where the first crime occurred?" ”

I pulled the edge of the glove and said, "First of all, there were two cups missing in the living room, and then I found a water dispenser in the kitchen, so it is very likely that the deceased was carrying the cups to the kitchen to fetch water, turned his back to the murderer, and then suffered an attack." In addition to the bloodstains at the scene, the residue of the white porcelain water cup can definitely be found, but the bloodstains are enough to prove that the residue can be ignored and will not affect the outcome of the case. ”

Lao Lu snorted and said, "No murder weapon was found at the scene, can you deduce the murder weapon from the wounds of the deceased?" ”

I smiled and said, "I don't have to judge by the wound, I guess the murder weapon is a solid bronze galloping horse, exactly like the one on the TV wall outside." As a more conspicuous furnishing in the living room, most people will put an ornament in each of the four grids, so as to show the symmetrical beauty. On the outside grid, there are only three grids with furnishings, and the one closest to the kitchen and the most convenient to take is not placed in the grid, obviously the furnishings that were once placed in the lattice were used by the murderer as murder weapons. And the murder weapon, a bronze galloping horse, should have also been taken away from the scene by the murderer. ”

Lao Lu agreed.

I handed the purple light to the police next to me, and said: "After the murderer knocked the deceased unconscious, he carried the deceased out of the kitchen, and when he passed by the living room, the deceased's body touched the dining chair in the living room, causing a dining chair outside to be placed off. This comrade, from the kitchen to the bedroom of the deceased on the second floor, you sweep it with a purple lamp to see if there is any blood. ”

Under the illumination of the purple light, there were indeed some brown patches.

When I came to the deceased's bedroom, I did not examine the body in detail, because the forensic doctor had already done a thorough examination of the body, so I did not have to repeat it.

I looked at the deceased's clothes, which were scattered on and under the bed, with obvious tearing marks, and it was clear that the murderer had extremely strong desires at this time.

I looked at the female corpse and began to think about a question: "Usually the perpetrator will be afraid after attacking the victim. But why did the perpetrator of this case have such a strong blow to the victim's head and his face was covered in blood, so why did he have such a strong *? After that, it was also pinched to death and the scene was cleaned up. It seems that the perpetrator is not only calm-minded, but also perverted. ”

When I was about to report my analysis to Lao Lu, a question suddenly came to my mind to interrupt the report: "Did the murderer strangle the victim after committing the beastly act, or did he carry out the beastly act after strangling the victim?" The difference in order will affect the nature of the murderer's crime. ”

This question inexplicably linked me to the female corpse who was sexually assaulted a few days ago, can the two be related?

I told Lao Lu about my doubts, and Lao Lu said that the two cases would be compared and solved.

I asked who called the police, and Lao Lu said that it was the deceased's best friend. Because I agreed to go out shopping together today, but I couldn't contact the deceased, so I went to the deceased's house to look for her, and after dialing the mobile phone, I heard the mobile phone ringing in the house, but no one answered, worried that something had happened, so I called the police. Upon breaking down the door, it was found dead.

I came downstairs, and a young and fashionable girl was sitting on a chair in the neighborhood and sobbing, so I walked slowly to her, sat next to her in a separate position, and said, "Mourning." ”

She ignored me and seemed to cry even more.

I sat up straight and said, "I am a consultant of the criminal investigation team, in order to catch the murderer as soon as possible and avenge your friend's shame, there are some situations I need to know, is it convenient for you now?" ”

The girl suddenly stopped crying, pinched her nose with her hand and looked ahead, with a sharp light in her eyes, and said in a low voice: "Yes, revenge." ”

This expression lasted only two seconds, and then she took out a tissue to wipe away her tears and snot, and said, "You ask." ”

I said, "What's your name?" Where do you live? Where do you work? "Let me explain, I don't ask these questions for the sake of the younger sister, but these questions can calm the other person's mood a little and make her more rational in her subsequent answers.

She looked at me and said, "Do these questions have anything to do with Huihui's death?" ”

"It's a routine."

"Alright! My name is He Shu, I live in Zhoujiaba, and I am the mortuary of the funeral home. ”

I was a little surprised! Looking at the young and fashionable girl in front of him, it was hard to imagine how she could be associated with the mortuary. At this time, Liu Lili wearing a white coat and black-framed glasses suddenly flashed in my head, inexplicably.

I said, "I can't see that you are actually an undertaker, and your courage is commendable." ”

She said very blandly: "It's just work." ”

I asked again, "How did you and Miao Kehui meet?" How long have you known each other? ”

She said: "I used to intern at Huihui's unit for a few months, she was only two years older than me, and we talked very well and have known each other for two years. ”

"Is Miao Kehui also from the funeral home?"

"No, she's a senior engineer at a biotech company."

"Which company?"

"It is Baiangqi Biotechnology Co., Ltd., which only settled in Wanzhou a few years ago."

"What does this company do?"

He Shu thought for a while and said, "Human specimens, animal and plant specimens, and the like." ”

I frowned and said, "Okay, thank you for your cooperation." ”

"Nothing."

I stood up slowly, the words "human specimens" kept echoing in my mind, and the connection between this case and the previous case of abandonment of corpses became more and more common. It seems that He Shu's Baiangqi Biotechnology Co., Ltd., I have to visit.

Xiao Xia walked up to me at this time and said to me: "Brother Ouyang, we checked the surveillance video of the community, Miao Kehui went home alone last night, and there were no suspicious characters in Building A, and the 12 hours before and after the investigation of the crime were all in and out of the owner. In a closed community like theirs, outsiders can only be let in after the owner's video call confirmation. During this time, no one came to visit Miao Kehui. It's really strange, how did the murderer get in? ”

I patted Natsu on the shoulder and said, "Shouldn't the owner be listed as a suspect?" ”

Xiao Xia picked her head and said, "Yes! How did I not think of that? ”

I said, "Let's check, especially the owners of Building A, to see which of them have a connection with Miao Kehui?" Also, even if there is no connection, it is necessary to classify able-bodied men as suspicious figures. ”

Xiao Xia nodded and said, "I'll go now." ”

I said, "Then I'll go first, and you and Lao Lu will come over later." ”

Xiao Xia smiled and said, "Brother Tang has a treat, we must arrive." ”

I walked out of the gate of the Royal Flower Mansion quickly, and while I was entangled by the two cases in my heart, I also thought about this dinner set up by Tang Zhenguo, what would this dinner be like for Tang Zhenguo?