Mystery Tracker 3

November 5, 22:8 am.

City S, funeral home mortuary.

"This is the deceased," Jiang Xin pointed to the body of a girl on the mortuary table and introduced the situation to Shen Yan, "Song Ziqing, 15 years old, third grader. She jumped from the 10th floor early this morning and died on the spot. The initial inspection revealed that the head and chest of the corpse had multiple fractures, and multiple organs were ruptured, causing internal bleeding, which was consistent with the characteristics of falling from a height. However, when Xiao Wang and I conducted further inspections on the corpse, we found some things. "Speaking, Jiang Xin raised the girl's left hand, "Look here."

Shen Yancheng Jinsong looked down and saw a wound on the girl's left forearm. The wound seemed to be cut with a knife, and several lines were connected together to form a pattern of flying birds.

Seeing the cut, Shen Yan frowned instantly: "'□□'?"

Jiang Xin nodded: "I also doubt it. Although the pattern engraved on the arm of the deceased is not a whale, but this act of engraving the pattern on the arm is really very similar to '□□'."

The so-called □□ is a death-death-game that originated in Russia.Most of the game's participants are teenagers who are drawn into a so-called 'game group'.After joining the group, people will contact them and become their 'mentor'.The mentor will ask the participants to complete a series of items, including self-harm, watching horror movies, etc., and the last item of these items is to ask the participants to commit suicide.The reason why it is called "□□" is because one of the instructions in this game is to ask the participants to carve a whale pattern on their arms with a knife.

"There are some tentative scars on the arms of the deceased. Judging from the reaction of the skin tissue, they should have been formed in the past month. These are very similar to the conditions of the participants in the gang. So I called you here, and I hope you can confirm , if someone is engaged in this kind of activity again, I am afraid that the victim may not be alone."

"I remember that last year, the country held a special campaign to publicize the dangers of this game in primary and secondary schools. It's only been a year and it's revived?" Cheng Jinsong sighed, "Does the deceased have a mobile phone?"

"Yes, it's here!" Forensic Doctor Xiao Wang responded, and immediately handed over a mobile phone on the table next to him. "This was found at the scene, but it was broken, and the contents inside cannot be seen."

"Okay, leave this to me." Cheng Jinsong put on his gloves and took the phone, carefully putting it in the evidence bag.

Jiang Xin waited for Cheng Jinsong to put the phone away, and then continued to speak to Cheng and Chen: "There is another point that needs your attention. When I checked the body of the deceased, I found some other injuries." The broken hair in front of the girl's head revealed an obvious bruise on her forehead; then, Jiang Xin turned the body over again, and saw a large number of striped scars of different colors on the girl's back, some of which were of different colors. Already shallow, while some are clearly recent.These scars are criss-crossed, and there are only a dozen of them that can be recognized.

Both Shen Yan and Cheng Jinsong frowned.This kind of scar can be seen at a glance that it was drawn with a belt or something similar. This is a typical domestic violence injury.

"Who did the deceased live with?" Shen Yan asked.

"It is said to be with her father. I didn't see this person at the scene. I heard that he was too drunk to wake up. When my autopsy found these problems just now, in addition to calling you, I also called my colleagues at the police station. , let them call the father of the deceased.”

As soon as the words fell, there was a knock on the door, and a person came in: "Jiang Forensic Doctor, the deceased's father has arrived."

The three of them went out together, only to see a police car parked in the courtyard, a man in his forties got out of the car from the back seat, this man's hair was messy, his eyes were red and swollen, he cried and yelled as soon as he got out of the car: " Where is my daughter?"

Cheng and Chen didn't say much, and first led the man into the morgue.When the man saw his daughter's body, he was stunned for a moment, then ran over and fell on his daughter's body and burst into tears.

"Qingqing! Qingqing! You girl, how can you just die?!..." The man cried heart-rendingly.But as he cried, a clear smell of alcohol also came out.After the man cried for a while, Shen Yan said, "Are you the father of the deceased? I'm from the Municipal Public Security Bureau. I have a few questions for you."

The man raised his eyes, but he didn't know whether it was because of sadness or a hangover, but there was some confusion in his eyes.

"Your daughter has many wounds on her back, as if she was pulled by a belt," Shen Yan said, glancing at the belt around the deceased's waist, "Can you explain what happened?"

Hearing this, the man's sobs stopped abruptly.He subconsciously took half a step back, unconsciously pressed his hand on his belt, and argued, "Well, it's okay if the child does something wrong and becomes a parent?"

"It's okay to control the children, but whipping a child with a whip is suspected of child abuse." Cheng Jinsong said and took a step forward, "We want to compare with your belt, please take off your belt."

"I..." The man took another step back and shouted, "No, my girl jumped off the building by herself, do you need the police to investigate this?"

"Your daughter is a minor, and she committed suicide by jumping off a building. As her guardian, you are suspected of negligent supervision." Shen Yan said seriously, "If we find out that your daughter's suicide is related to your domestic violence, You will be held accountable."

Hearing this, the man became even more agitated: "What? Oh, I fed her and clothed her, but I hit her twice and she jumped off the building and it's all due to me? Why don't you go find her bitch's mother? She ran away for so many years and didn't even care about her children, so she has no responsibility? Let me tell you that I also understand the law. Don't scare me. I will find a lawyer and sue you when I go out!..."

The man yelled sternly, his rogue looked pitiful and ridiculous.Shen Yan didn't bother to talk nonsense with him, he just nodded to his colleagues at the police station, and someone from the latter immediately came over and pulled the man aside.

Here, Shen Yan discussed with Cheng Jinsong: "Looking at this man's appearance, he probably won't take the initiative to cooperate with our investigation. Let's go back to the bureau and apply for a search warrant directly, and go directly to the deceased's house to find clues."

"it is good."

Police station.

After getting out of the elevator, Shen Yan and Cheng Jinsong walked to the office together.Shen Yan asked as he walked: "The phone fell like this, can it be repaired?"

"This mobile phone just fell from a high place and broke the screen. Generally, there will be no major problems with the main board inside. As long as the screen is replaced, it can basically be used normally." Cheng Jinsong explained, "Don't worry, your brother's technical skills in repairing mobile phones are relatively high. The official after-sales service is even better.”

With that said, the two had arrived at the gate of the forensic team.Cheng Jinsong pushed the door open and entered the room, raised his head and greeted Shen Hao: "Shen Hao, come, fix the phone!"

Shen Hao was working in front of the computer. Hearing this, he raised his head and saw his brother following him, so he knew there must be another case.He came over and took the deceased's mobile phone, looked at it, and said, "The screen should be broken. I'll get someone to send me a screen, and it will be fixed in a while."

Cheng Jinsong raised an eyebrow at Shen Yan—look, am I right?

As the most important physical evidence in today's investigations, checking mobile phones is almost an essential skill for every forensic officer.However, because it also involves technical issues such as unlocking, it is actually Shen Hao who handles the most mobile phones.I saw that Shen Hao called the familiar repair shop, and after a while, a mobile phone screen of the same model was delivered to the office of the forensic team.Shen Hao skillfully replaced the phone with a new screen, and when he pressed the power button, the phone turned on smoothly.Then, he connected the mobile phone to the computer, and after a while, he cracked the password of the deceased's mobile phone.After he finished all this, Shen Yan and Cheng Jinsong immediately checked the contents of the phone.Seeing this, the two immediately discovered the clue. The last message received by the deceased was from a person named "Teacher" in the middle of last night. The content was as follows: "Fish swimming in water are silent Beasts are noisy/The birds of the air are singing/When you throw your arms into the sky/You—/Have wings too."

"Sure enough, someone is urging her to commit suicide." Shen Yan frowned.

Cheng Jinsong scrolled up and found that the teacher had had many conversations with the deceased, and the contents of the conversations were various instructions, including asking the deceased to get up at four o'clock to take pictures and send them to himself, watching horror movies, copying poems with hints of suicide, and so on.Including the flying bird pattern drawn by the deceased on his body is also one of the other party's requirements.So far, several people have been able to confirm that the deceased was involved in the "****".

"Quickly find out the owner of this account." Shen Yan urged from the side.

Cheng Jinsong nodded, took out his mobile phone and started making calls—these online chat software now have a person in charge who cooperates with the police, and the other party quickly gave the registrant's mobile phone number.Immediately afterwards, Cheng Jinsong contacted the telecommunications company, and soon found out the ID number of the owner of the phone.It's just that when they saw the photo of the owner of the phone, both of them were stunned - because the person who appeared on the screen both knew each other, and it was Zheng Jian, the captain of the Criminal Investigation Team of the Chengxi District Bureau.

After checking and checking, they actually found out their own person, which the two of them never expected anyway.Shen Yan frowned: "Could it be a mistake?"

"Telecom companies and software companies will not make such mistakes. The biggest possibility is that his mobile phone number has been stolen and bound to these things." Cheng Jinsong analyzed, "But no matter what, we still need to ask Team Zheng to ask ask."

So, the two contacted Zheng Jian and called him to the Municipal Public Security Bureau in the name of assisting in the investigation.When he first heard that someone used the ID number bound to his identity information to rape people, Zheng Jian's face was full of absurd and unbelievable expressions, but when he saw the mobile phone number, his expression suddenly changed .

"This mobile phone number," he looked up solemnly, "I used it for my son..."