Serious Case Tracking

Chapter 47
"I have the impression that the last letter was placed in our dormitory on December 12 last year, because it was almost Christmas, so I remember it very clearly. At that time, I was curious and asked Yuhan who wrote the letter. Has anyone asked him to go to Christmas, but Yuhan said no, but I didn't see her shadow on Christmas afternoon, and she didn't return to the dormitory until after ten o'clock in the evening, saying that she was going home to see her mother I don't know exactly what happened, but I think she probably went on a date with the boy who wrote the anonymous letter."

On the surface, the information provided by Lin Meixue seems to have nothing to do with the current murder case, but Meng Shaohui thinks this is very suspicious, and the clues that are often the most overlooked are important clues.

Although it has been more than a year since this "hero saves the beauty" incident, and Du Yuhan is dead, it is indeed very difficult to investigate, but fortunately, the incident happened at the canteen outside the school, and there is finally an investigation As for whether the mysterious man who appeared in this incident is related to the several murders that are happening now, it will only be clear after investigation.It is better to spend more effort to investigate any suspicious situations that arise than to easily miss any seemingly inconspicuous clues. This has always been the principle that Meng Shaohui adheres to in investigating cases.

At the same time, the murderer, who had been quiet for several days, launched his operation for the fourth time, but this time the victim did not die, but was seriously injured. When Meng Shaohui rushed to the hospital, the victim had just pushed into the hospital from the operating room. intensive care unit.

"What's going on?" Meng Shaohui asked the investigator solemnly.

"The victim's name is Yao Jianye. The scene of the crime is located in an abandoned brick factory in the suburbs. There is no one there usually, and it is not clear who called the police. However, judging from the phone number display, the police call is from the waste brick factory. The IP phone booth not far from the factory. In addition, the forensic and technical investigations have confirmed that the waste brick factory is the first crime scene. The victim’s penis was cut off, and the word ‘devil’ was also written in blood on the ground beside the victim. Due to the words 'deserved punishment', it is certain that the same murderer as the previous murder was committed, and Song Wen's mobile phone number that has been shut down was also found in the victim's mobile phone." Investigator Hui reported.

"Doctor, how is the patient's condition?" Meng Shaohui hurriedly stepped forward to ask when he saw the doctor had left the intensive care unit.

"Because of excessive blood loss, he is still in a coma for the time being, but his life is fine, but his life for the rest of his life will be affected to a certain extent. To put it bluntly, he is no different from an eunuch now. Also, There are wounds on his head that were hit by hard objects, but we have already removed the blood congestion in his brain, and we also found dozens of scars on his body where he was hit by hard objects. Really not Know who did such a cruel thing." The doctor accused.

"Will the injuries he suffered be fatal?"

"The injuries to the head and body are definitely not fatal, but the injuries to the lower body are hard to say. If they are not treated in time, they may lose too much blood and die."

"Immediately find out who called the police. That call is probably made by the murderer himself." Meng Shaohui quickly said to the investigators.

The reoccurrence of the case made Meng Shaohui very angry. At the same time, he was also curious why the murderer would calm down for a while after successfully committing three murders before and commit the crime again. Is it because he could not find the target?There should be no such possibility. Judging from the current motive of the murderer, it is to kill all the men who have had sex with Du Yuhan. From the point of view that Du Yuhan often saves money in the bank, the man who has sex with her is absolutely There are more than one or two, and the murderer may have learned about these men through torture and extortion of confessions from Song Wen. Now the speculation that the murderer has ended his actions can be ruled out, and he does not seem to be absconding, but stop What would be the reason for the crime?Even if he had no chance to kill Yao Jianye, wouldn't the rest of the men who had sex with Du Yuhan also have a chance?What puzzled Meng Shaohui the most was that not only did the murderer not kill anyone this time, it was even very possible that he himself called the police. What could be the reason for this?

On the other hand, there has been new progress in the investigation of Zou Yongtai. According to a friend of Zou Yongtai, Zou Yongtai once boasted that he spent 3 yuan to buy a female college student's body while taking a sauna in March. Chu Ye, but due to the personal reasons of the female college student, the introducer did not tell him her real name, and even after the incident, he could not contact the female college student again.This statement about Zou Yongtai was also confirmed by other friends who were present at the time.

Although Zou Yongtai doesn't know the real identity of the female college student, judging from the time and the amount of money he paid, it is very likely that it is Du Yuhan, because judging from the time, he and Du Yuhan deposited 7 in the bank card. The timing of the cash basically coincided, and the money was most likely Zou Yongtai's [-] yuan, of which the other [-] yuan should have been taken away by Song Wen.

"If Zou Yongtai really spent money to buy Du Yuhan's first night through Song Wen, then it seems to be able to explain why the murderer killed Zou Yongtai but did not kill Yao Jianye. Perhaps this is the key to the problem." Meng Shaohui rested his chin in thought, "The murderer It is obvious that there are two different attitudes towards Zou Yongtai and Yao Jianye. If the murderer wants to kill Yao Jianye who has completely lost the ability to resist, it is believed to be a piece of cake, so the murderer did not kill Yao Jianye. He didn't intend to kill him at all, and judging from the method of attack, the murderer should be the same person, so there must be only one explanation for the difference in the attitude towards the victim, the victim's motivation for the murder is different. And Zou Yongtai and Yao Jianye did not know each other, and it was Song Wen who linked them together, and the reason why the murderer chose them must be that they met Du Yuhan through Song Wen, and Zou Yongtai bought Du Yuhan's first night with money. He was killed by the murderer, and Yao Jianye only had a one-night stand with Du Yuhan, and the crime was a little lighter, so he was lucky enough to save his life."

Four murders, three deaths and one injury, the murderer will definitely continue to commit crimes, but so far, the clues Meng Shaohui has only pointed to the murderer's motive. It was a certain student or teacher in Wentz Art Academy, but so far this is only a guess. I have to admit that the murderer's overall plan is very careful, which has caused great trouble for the investigation.

On the other hand, for the fingerprint comparison work on the original script of the drama "Confession", after several days and nights, the results were also obtained.The technical investigators extracted several sets of fingerprints from different people from the original manuscript. After comparison, some sets of fingerprints were confirmed to be from the teacher of the repertory theater troupe, one set belonged to Du Yuhan, and the other set did not know who left it. Yes, by comparing it with the fingerprints of all the teachers and students in the school, there is no one whose fingerprints are the same as it.

"Am I guessing wrong? The murderer is not a teacher or student in the school?" Meng Shaohui frowned as he looked at the results of the test. He knew very well that he had focused the investigation on the school from the very beginning. But the result of the fingerprint comparison is tantamount to overthrowing his guess. If so, it means that all the previous investigations have been wasted and everything has to start from scratch. More time for committing crimes is a result that no one wants to see.

"To meet the requirements of being in the school, being familiar with the school's terrain, and knowing the time and route of security patrols, if it's not a student or a teacher? Who would it be? Could it be..."

The knock on the door interrupted Meng Shaohui's thoughts. Through investigation, investigators found the three students that Lin Meixue said had molested Du Yuhan outside the school, and brought them back to the police station to assist in the investigation.

In the interrogation room, one of the students, Wang Hao, was sitting on a chair, shaking his legs boredly, looking around with a relaxed expression, but the constant beads of sweat on his forehead and his unconscious rubbing of his hands all overwhelmed his nervous heart. Show it.

"Uncle policeman, I haven't done anything bad? Why did you arrest me?" Wang Hao asked impatiently when he saw Meng Shaohui walking into the interrogation room.

"What did you and your other two friends do to Du Yuhan? Tell me the truth." After Meng Shaohui sat down, he asked straight to the point without wasting any time.

"No, no! How could we have done anything to her, she is already dead." Wang Hao shook his head.

"Think about it for me. A year ago, on a Friday night, the canteen outside the school." Meng Shaohui said seriously.

"Uncle policeman, it happened a year ago, I really don't remember." Wang Hao looked aggrieved.

"Don't remember? As a bystander, the owner of the commissary remembers things. As one of the parties involved, tell me that you don't remember? Do you think this is the academic affairs office of your school? Why don't you argue with the teacher about something? In other words, it will be fine after a few hours?" Meng Shaohui snapped, "Now Du Yuhan's death is likely to be involved in a serial murder case, if you want to hide something, could it be that you are the murderer?"

"No, I'm not, I haven't killed anyone, I'm not a murderer." Wang Hao shook his head nervously.

"Then you will explain to me what happened a year ago carefully, and you can't miss any details." Meng Shaohui urged.

"Let me tell you." Wang Hao wiped the sweat from his forehead, "The three of us were drinking and chatting outside the canteen that night, and we were already a little drunk. At this time, we saw Du Yuhan walking over. She is one of the many boys in the school. The object of admiration, so we used Jiu Jin to ask her to have a drink with us, but she refused, so we pulled her hard. At this time, I ran out and pulled Du Yuhan behind him, and then smashed Pointing a beer bottle at us, everything happened so suddenly that we were all taken aback, and when we came back to our senses, the man had dragged Du Yuhan away and disappeared."

Wang Hao's confession was completely consistent with the situation described by Lin Meixue. Of course, Meng Shaohui's focus was not on this matter, but on the person who took Du Yuhan away.

"Then who took Du Yuhan away? Do you know each other? Or have you seen him in school?"

"Although it happened very suddenly, we were not drunk at the time. We thought it was someone outside the school who acted bravely. Later, we accidentally met this person again in the school, and found out that he was our senior, named Chen. Hui, who majored in language arts, is said to be quite literary. He has published some novels in magazines, but he is relatively withdrawn and rarely socializes with others. Later, we found a chance to beat him up and reported that night. hatred."

"Then do you know where this Chen Hui is now?" Hearing this, Meng Shaohui immediately felt that this Chen Hui's identity was very suspicious.

"It's been a year since I graduated, but I'm back at school again. I work as a security guard. I really don't know what he thinks."

"Security?" Meng Shaohui suddenly realized that he finally understood where the problem he had overlooked before was. Because of his preconceived notions, he had been focusing his investigation on the teachers and students of the school. In addition to teachers and students, there are school workers who are free to come and go, including security guards, and Chen Hui's identity coincides with this characteristic, and the first murder case of Yang Ling, if Chen Hui used his position to move Corpse, I believe it could not be more suitable.

(End of this chapter)