Forensic Office of Linyuan City Abnormal Case Handling Section.

"Did you find anything?" Lou Xinglan looked at Bu Jinyu seriously.

If it weren't for the fact that the family of the deceased would not have been subjected to forensic autopsy, they would not have fallen into such a passive situation.

Bu Jinyu gently covered the white cloth on the corpse, leaned aside, frowned slightly, and looked at the faint blue current on his slightly pale hand that could not be calmed down.

Lou Xinglan would be horrified every time he saw those flowing currents, whether he was already familiar with this kind of scene or not.

After a while, Bujin Yu sorted out his thoughts: "Three corpses, in addition to what already exists on the autopsy report, the only thing I found is that the second corpse has a very small amount of monoamine oxidase. ”

"Antidepressants? Does this girl have depression? Lou Xinglan frowned.

Bujin was noncommittal: "Maybe, there is nothing abnormal in the stomach dissolution in the other few of them, and it is the same whether they are dissected or not." ”

"Okay, I've worked hard for you, I have to go to the case meeting first, and you can go with it." Lou Xinglan patted her on the shoulder and asked her to follow.

“…… Well. Bujin was silent for a moment, but followed him.

When the non-regular colleagues saw them coming, they all quieted down, waiting to hear new clues.

"Have a meeting." Lou Xinglan clapped his hands, and everyone took pens and notebooks neatly into the large conference room.

Bujin sat at the back with the newcomers as usual, quietly listening to their discussion.

Lou Xinglan stood next to the projector and briefly summarized the case: "The "413" serial murder case was only turned around an hour ago, and the information has been sent to you. First, the murderer kills people every other week, and there are four days before the next crime; Second, the targets of the murderers are very random, and there is no overlapping interpersonal relationship between the victims, and the murder scene is currently distributed in a triangle in Linyuan City, with a distance of no less than 30 kilometers from each other; Third, the forensic report mentions that the wound of the victim in the first case contained a set of blood tissue that did not belong to her and anti-rust oil to prevent the knife from rusting, and it was preliminarily judged that it was left by the murderer. ”

"Fourth, last but not least, the murderer's modus operandi is escalating. The victim in the first case was fatally wounded in the neck and killed with a single knife, the murder weapon was a large fruit knife, 20 cm long and 8 cm wide, but the deceased's head was almost cut off entirely, his face was slashed three times, and his body was stabbed seven times; The condition of the victim in the second case is generally similar to that of the first case, missing the seven stabs on the body, and the technique is more neat, and he did not almost cut off his head as in the first case; The third case was more streamlined, with only a fatal wound to the neck. ”

"Is it possible that the murderer wants to stop?" Ruan Meng raised her doubts.

"Nope." Lou Xinglan shook his head: "As long as the murderer of a serial murder case is not caught, it is impossible to give up killing, the more streamlined his methods are, the calmer his state of mind when he kills, and the murder may be about to satisfy him." ”

As soon as these words came out, everyone's expressions became serious, if killing people couldn't satisfy him, what would they do? Unthinkable.

Gu Xifeng asked with hesitation: "There is another question, there is still anti-rust oil on the murder weapon, but it is stained with the blood of the murderer, under what circumstances?" Try a new blade that is not sharp? Or did you accidentally scratch yourself when you went to the scene in your clothes? ”

"This is the direction that needs to be investigated next, and of course it is not ruled out that the unfamiliar blood is not the murderer's." Lou Xinglan shook his head.

Bujin quietly listened to their analysis of the case, combined with the three young girl corpses he saw in the forensic office, there was a strange feeling that the murderer seemed a little cynical...... But this is just her idea, and there is no basis for it.

"For the existing clues, we can boldly assume a range, the murderer is a woman, between 20 and 30 years old, and the height is not less than 160, the range is a bit large, but there are no more clues to narrow the circle." Lou Xinglan summed it up, and then began to arrange the work.

Next, the old rule, Ruan Meng investigates the people passing by the cameras around the murder scene, and all suspicious people are investigated one by one. Gu Xifeng went around the vicinity of the first case to see if he could find the source of the murder weapon, the murder may have been planned for a long time, but the selection of the target was a temporary intention, the scene of the first crime should be a place that the murderer is more familiar with, and it is not ruled out that his home is there. Si Yu went to check the interpersonal relationships of the three victims again, which may be a breakthrough. ”

"Yes, Boss." The three of them responded in unison and led their team members to carry out the mission.

Lou Xinglan returned to his desk and picked up the materials transferred by the lower-level public security bureau and looked at them carefully, Bu Jinyu saw that the people were almost scattered, so he walked to Lou Xinglan's desk, and just as he was about to say goodbye, he stuffed a pile of materials.

"Help me take a look, you can go to the first scene with me later, that is the murderer's first crime, and there will be more loopholes."

“…… Good. Bujin was stunned for a moment, and resigned himself to taking the information and looking at it carefully.

In the first case, at 10 p.m. on April 13, Qingxiang Street, the deceased Lin Su, 18 years old, a senior high school graduate, had an ordinary and harmonious family, clean interpersonal relationships, and no enemies.

In the second case, at 6 o'clock in the morning on April 20, Chenghuang Street, the deceased Qiu Tongshuang, 20 years old, hotel front desk, ordinary and harmonious family, clean interpersonal relationships, and no enemies.

In the third case, at 7 p.m. on April 27, Heyue Road, the deceased Fu Ni, 20 years old, a sophomore, had an ordinary and harmonious family, clean interpersonal relationships, and no enemies.

The three victims do not have overlapping relationship networks, they do not know each other, and the similarities are that they are of similar age, ordinary families, and their fathers love each other. No matter how deep you dig, you only have an ordinary appearance, and if you throw it into the crowd, you will soon find no one, really ordinary, with no outstanding points.

In this way, the murderer's motive and choice of target become clear, but this condition is too broad to be further determined.

Fortunately, the news of this case was completely blocked from the beginning, otherwise I don't know how much panic it would cause, for most ordinary people, it is too substitutional.

Bu Jinyu couldn't stand it after watching it for a while, her job is a doctor, not a policeman, and it was too embarrassing for her to analyze the case: "Officer Lou, can I go back to the hospital?" I can't help here anymore, and it's better to have a professional from the forensic office than a half-baked person like me. ”

Bu Jinyu has always been very clear about the reason why Lou Xinglan forcibly left her in the special investigation department, except to help them examine the corpses of those family members who are unwilling to be autopsied, the most important thing is to monitor her and prevent her from using the abilities she carries to harm people and become their enemies.

Lou Xinglan really thought too much about this, if it wasn't for his request, Bujin Yu might never use the ability again......

"You can help." Lou Xinglan looked at her with burning eyes: "Let's go to the first crime scene now, my intuition over the years tells me that there will be a discovery there." ”

Lou Xinglan stood up and stretched out his hand to her.

Bu Jinyu looked at him quietly for a while, sighed silently, and avoided his hand: "Let's go." ”

Lou Xinglan is accustomed to this, and he is not embarrassed.

The full name of the non-regular department is the abnormal case handling department, which mainly deals with various tragic and bloody cases, such as serial murder cases, such as the tragedy of destroying the door, bizarre and weird cases, and of course, occasionally investigating some ordinary cases.

The non-regular department is independent of the Linyuan City Public Security Bureau, established by the director, not under the jurisdiction of any department, but closely connected with various departments, from the section chief to the trainee police are all one in a million talents, at least one in the hands of the domestic and even international ranking of specialties, the equipment in the department is also better than other departments.

For this reason, the Municipal Public Security Bureau has opened a special building for them to work, and in a word, they are doing the most tiring and dangerous work, and they are baptized by the most envious and jealous eyes.

Lou Xinglan went to the parking lot to drive out his already luxury car, and rushed to Qingxiang Street with Bujin Yu.

I accidentally glanced at my watch and found that it was already 12 o'clock at noon, and I hadn't eaten anything since I was busy in the morning.

Lou Xinglan thought about it, and suddenly felt a little guilty: "Goldfish, are you hungry?" Would you like to go get something to eat first? ”

Bujin shook his head, he was still a little hungry half an hour ago, but now he is too hungry: "No, I'm not hungry, let's go to the scene first." ”

Lou Xinglan was silent for a moment, and while waiting for the red light, he turned around and took a box of biscuits out of the back seat: "Eat some to cushion your stomach first, and it will take a while to go to the scene." ”

Bujin looked at him magically, this person really didn't look like a person who would prepare bear biscuits in the car.

Lou Xinglan smiled: "I picked up my niece to go out on an outing last week and bought it for her." ”

"Oh." I see, he doesn't look like someone who would prepare these things in the car.

Bujin Yu tore open the package and ate the biscuits silently, she didn't have much appetite at first, but after the sweet taste spread in her mouth, hunger swept over, and she asked politely: "Do you want to eat it?" ”

"You feed me." Lou Xinglan said as it should be.

Bu Jinyu raised his eyebrows and was silent for a moment, and fed him expressionlessly.

Lou Xinglan felt that the atmosphere was just right at this time, and he could talk about some not very good things: "Goldfish, discuss something, quit the work of the hospital, and officially join our warm family, which is not a regular department, and the welfare guarantee is more generous than the hospital, how about it?" ”

Bujin shook his head and refused without thinking about it: "The profession is not right, there is no need." ”

As soon as the three-year period expires, her favor will be repaid, and she will not be able to keep her for any reason.

Lou Xinglan still wanted to die again when he heard this: "But if you don't come, I won't be able to apply for non-formal benefits for you, and I can't let you do things for nothing." ”

Bujin stopped talking, put the biscuit in his hand aside, and closed his eyes to recuperate.

Lou Xinglan had no choice but to stop mentioning this matter for the time being, but no matter what, she had to find a way to keep her at the end of the three-year period, or add another three years?

An hour later, Lou Xinglan parked the car at the scene of the crime on Qingxiang Street, although the cordon here has long been withdrawn, but after all, there has been a homicide, and the alley is very remote, there are few people passing by in normal times, and now there is no one.

As soon as Lou Xinglan stopped, Bu Jinyu opened her eyes, she felt a heat wave as soon as she got out of the car, this season shouldn't be so hot, so this is a sultry heat that is about to rain on a sunny day, and when I look at the sky, it is really cloudy, and it will rain sooner or later.

Fortunately, it has not rained since the incident, and it is meaningful for them to come to investigate again at the scene of the crime.