"I don't really appreciate violence, but sometimes it's necessary."

This sentence was told to Xia fan by his grandfather, the mechanic. At first, Xia fan didn't quite understand the truth. Now, when Xia fan really entered a cosmic society 10000 times more complex than Shenmu star, he finally began to understand.

To some people, fists are the truth. After a fierce battle, Xia fan not only won the respect of his classmates, but also Lian Yadong, who was hiding from him, no longer dared to find trouble with him.

Not all contradictions can be turned into minor problems. If Xia fan is always tolerant, can Yadong let him go?

No, they will only torture Xia fan even more severely, and persimmons need to be pinched in a soft way. Everyone knows this truth. The most important reason for campus bullying that is often seen in the news is not how bad the bully is, but that the victim does not know how to resist. Weakness is often a kind of original sin.

People are different from people. Xia fan tells lingfeiniao that Yadong doesn't like himself because a long time ago, a group of speed soldiers bullied Cang longyueyin very badly. It happened that their surname was Xia, which was also the speed system. So they hated Yadong and Wu.

Lingfeiniao listened to Xia fan's words and called home to ask his old man. Lingfeiniao put down the phone. Lingfeiniao said that there was such a thing in history that a famous ancestor of his family was killed by Tianyi, but he would not hate Xia fan because it was so stupid. He was forty thousand years old in the old calendar, and had nothing to do with Xia fan?

The relationship between the two people is not affected, but is getting better and better. They participate in training together, eat together, feed fish by the pond together, and become inseparable. Apart from the colleagues in the Bureau of Brunei, the flying bird is the first person of the same age that Xia fan made after leaving Shenmu star. They are very close to each other.

Three weeks after entering the blue boiling point training camp, students began to have a huge division. Dozens of students were expelled from the camp every week, while Xia fan and lingfeiniao were given more and more opportunities to show themselves.

At the end of the technical class yesterday, Mr. Wang informed Xia fan and lingfeiniao to take part in the profile competition of the technology department and compete with the intermediate students. Today, they took a suspension car to the crime profile center with other top students of the same period.

Xia fan, lingfeiniao and sunspot are three of them. The sunspot is the black Bolong. The black, thin and obscene guy majored in investigation, and lingfeiniao majored in tactics, while Xia fan didn't have any key points. He learned all four departments.

The number of students in the blue boiling point intermediate class is much less than that in the junior class. There are 48 students in one class, and Xia fan's excellent students in these eight junior classes are only 56.

They walked into the scene of simulated murder under the guidance of Teacher Wang. They saw that the dead was a woman in her early thirties, wearing silk pajamas.

The first crime scene is the bathroom. The murderer attacked the woman after she took a bath and changed her pajamas. She chased her all the way from the bathroom to the bed. Finally, the victim was pressed on the head of the bed and stabbed to death. She stabbed her 27 times before and after. The scene was in a mess.

Mr. Wang Jin is a short, middle-aged man with glasses, an image of an expert in technical schools, a white coat and tools such as fingerprint extraction pen, magnifying glass, tweezers, gloves and so on in his coat pocket.

"You have 10 minutes to investigate the crime scene. Be careful not to touch anything on the scene, or you will be deducted. Start now." Wang Jin finished and pressed the timer in his hand.

Fifty six students took turns to investigate the crime scene. Yadong was also there. He seemed to be familiar with two people in the uniform of intermediate level students. He talked in a low voice. He didn't even look at Xia fan in the whole process. Since he was knocked out of the arena by Xia fan last time, the relationship between the two people has been very cold, pretending not to see each other.

Starting from the bathroom, Xia fan carefully inspected a circle, there is a white bath towel stained with blood on the ground. Xia fan also picks up the towel with tweezers and finds out two hair under the towel.

Ten minutes passed quickly. At Wang Jin's command, the students left the scene of the crime in an orderly manner. As for the young woman who was playing the dead in bed, she had to keep still. It was very hard.

"Now write down your conclusions, and I'll release the results later." Wang Jin said again.

The sunspot is anxious to scratch his head, and wants to see what conclusion lingfeiniao and Xiafan draw, but they don't show him.

"Well, we are still not friends? What is the conclusion? Premeditated or passionate? " Asked the sunspot on tiptoe.

Xia fan smile, "you are not the main attack technology, wrong also does not matter, bold speculation is."

Sunspot had no choice but to scribble some of his own inferences on the profile record.

After a short time, Wang Jin asked his assistant to put in the side written conclusion, and then said with a smile, "before we look at your conclusion, let's have a comparison to see who's reasoning is most tenable."

"You see, Xia fan, lingfeiniao and Yadong are all the best in this new period of students. Let's let these eight new people challenge you as the predecessors. How about you?"Those middle-level students who had already put on dark blue uniforms laughed one after another. The blue boiling point adopted a strict elimination system and could be promoted to the intermediate level. However, they had defeated countless opponents. Xia fan, who had not been in the camp for a month, seemed to them like a group of unruly little children, and their attitude was very despised.

Lingfeiniao pushed Xia fan behind his back and pushed him to the front. Judging from the current performance, Xia fan has the strongest comprehensive ability in this period of students. If you want to compete, Xia fan will be more suitable.

On the new student's side, Du Xue is mainly engaged in technical skills. Xia fan and she often meet, but they are not familiar with her. Du Xue is a very silent and shy girl. She heard that she was going to compete with middle-level students. She had already shown her timidity and stepped back quietly. She was so lack of self-confidence. I'm afraid she can't do it when she has a heated argument with senior students.

"In that case, come on." Xia fan thought in his heart, he no longer hesitated, standing in the front of the queue, with a smile on his face.

All of a sudden, Wang Jin turned his words and said, "lingfeiniao, after all, they have been in the camp for a short time, and the number of them is not as many as you, so I found them a foreign aid."

Wang Jin clapped his hands, and then walked into a cool looking young man in a black uniform and glasses. He was very thin and had a sharp chin. As soon as he came in, he quickly scanned the audience with sharp eyes.

"Advanced student?" Xia fan murmured in his heart.

With the harsh conditions of blue boiling point, it's not easy to become senior students. Up to now, senior students have maintained a 100% graduation rate. After all, the cruel elimination selection has already been carried out as early as the junior and intermediate levels. Those who can wear black uniforms are all elites among the elite.

"It's lengyun." Du Xue suddenly a Zheng, Hua Chi like whispered.

"Do you know him?" he asked curiously

Du Xue repeatedly nodded, "of course, he is a genius of the technology department, lengyun senior, regardless of profile writing, exploration, laboratory test, lengyun's technology is textbook level!"

"Oh, so he is." Sunspot scratched his head, "then we are saved, may not lose to those intermediate students."

"Well, with Leng Yun, we will win!" Du Xue said happily.

Lengyun, like his name, is a very cold guy. Originally, Xia fan was pushed to the front of the crowd to prepare for the battle. As a result, when lengyun came, he waved rudely and motioned Xia fan to stand back. So Xia fan had to retreat to lingfeiniao and looked at the famous senior student curiously from behind.

The forty-eight intermediate students on the opposite side were flustered at first, and then they launched a young man full of slack.

This guy didn't seem to wake up. There were two buttons on his uniform. Others were wearing snow-white shirts, but inside his uniform was a T-shirt with cartoon patterns. The whole person looked listless.

"Who comes first on both sides?" Wang Jin asked.

The listless guy gave a ha ha and shrugged his shoulders.

Leng Yun's eyes were like electricity, and he said in a deep voice: "since brother foyou is not interested in anything, let me offer a brick to attract jade."

Xia fan knew that the young man like Maha was called Buddha you. His name was strange.

"Whatever." Buddha you scratched his scalp and said indifferently.

Leng Yun showed walked around the crime scene, then stood in the center of the scene and said: "this is a premeditated homicide case. The murderer took advantage of the victim's bath time, lurked into the room, and when the victim just opened the bathroom door, he rushed up and stabbed the victim's abdomen with a knife."

"However, the bathroom floor is too slippery. The murderer's foot slipped and staggered, and his body tilted to the right. Visible sliding footprints can be seen on the floor on the right side of the bathroom, which can support my inference."

"At the same time, the victim faced the life crisis and showed amazing explosive power. She rushed back to the bedroom while the killer was staggering, trying to pick up the phone on the bedside table. Unfortunately, the victim didn't dial the phone due to blood loss and panic. The murderer once again grabbed the victim's neck with her left hand, pressed it on the bed, and then connected it with a knife Continue to stab until the victim dies. "

"After the crime, the murderer did not have time to clean up the scene and fled in a hurry, leaving a mess."

"Based on this, I infer that the murderer is between 27 and 35 years old, living alone or living with his parents. According to the situation that he fled in a hurry immediately after killing, I infer that he may have been at the victim's house before. We should focus on investigating the neighbors, plumbers, satellite TV installers, and a series of suspects who have the opportunity to enter the victim's home In addition, it is very likely that this is the first time he committed the crime. He may have escaped. "

Wang Jin nodded. "It's reasonable and reasonable. The murder scene was made in a mess by the murderer. It's a typical lack of psychological quality, which is in line with the novice's crime judgment."

He turned his eyes to the Buddha and said, "what do you think of the slack guy?"

The teacher said that he was slack, and Buddha you was embarrassed to smile, "lengyun's inference is good, but the observation is not careful enough.""Oh?" Wang Jin agreed, "so you don't agree with lengyun's conjecture?"

"If you pay attention to the blood stains on the bathroom wall, the floor and the bedroom wall, you will find that all the blood stains are in the same direction, as if someone spilled it."

"And the bloodstain on the bathroom floor is too clear. If the victim has just taken a bath, there will be water stains and some bath liquid on the ground. However, these footprints are very clear, especially the traces left by the sliding feet. Alas, this is not normal. If the feet are caused by stepping on the residual bath liquid, they are very clear It's slippery. How can the blood be partially dissolved in water? "

"The other is the stab wound on the deceased, a total of 27, of which 19 are concentrated in the narrow abdominal area, but there is no overlap of the knife edges?"

As he spoke, he slowly drew and said to himself, "do you think it's like someone has aimed at it and then stabbed in it?"

After listening to Buddha you's words, Xia fan's eyes brightened and his heart said, "this guy looks like he didn't wake up, but he's a master."

Wang Jin nodded and asked, "what do you think?"

Buddha you touched his chin, "I thought, the murderer may have forged the scene of the crime. The purpose should be to divert the attention of the police and make the police feel that this is a civilian homicide."

"The footprints of the murderer's feet and the fingerprints left in the panic are all forged. In this way, the police will think that the murderer is very stupid and certainly not some super ability person, so they will not report to the secret service bureau. If the investigators of the special service bureau don't show up, the murderer will naturally be safer."

"Mm-hmm, it should be like this. After all, if I am a murderer, I never want to be investigated by the secret service. Stupid police are much easier to deal with than secret service."

"In a word, the murderer is certainly not a novice, but he will not be a very good old hand. I can see the skill, which means that he is not good at it."

Leng Yun was embarrassed. He carefully observed the scene of the crime. Then he was livid. He lowered his voice and said, "there is some affectation at the scene. We can't rule out the possibility that the murderer deliberately lowered his intelligence quotient and revealed his flaws in order to prevent the secret service from intervening in the investigation."

After Leng Yun finished speaking, there was a lot of noise in the middle school students.

"Buddha, there is a set of it!"

"The famous cold cloud is also lost to you!"

Buddha you leaned lazily against the corner of the wall, looking eager to go back to sleep. As for winning lengyun, he didn't seem to care.

Wang Jin nodded his head again and again, glancing at these people at the scene. Suddenly, he saw Xia fan.

"Xia fan, do you have anything else to add?" Wang Jin said slowly.

www.novelhold.com , the fastest update of the webnovel!