Guo Dahong was lying face up on the concrete floor, large red blood stains spilling from his mouth and nose. When Noriko ran to him, he was already unresponsive, and in less than half a minute, his chest didn't even have the last heaval of heaving.

Noriko found the mobile phone tied to the branch in the woods, and the rest of the special task force had already arrived, along with an ambulance. The doctor came to check it and said that there was no need for rescue. Sang Yunqing put on gloves and began to do an autopsy.

Guan Xin took out the SIM card from his mobile phone to check the person who used the card, but found that the card was only opened by someone from the mobile phone sales store, and there was no way to find out who used the card.

"What the hell is going on?" Shen Zezhi looked at Sang Yunqing's autopsy with a gloomy face.

"By the way, what about Qi Kai?" Ji Ziyue looked up and didn't see Qi Kai.

Zhao Jiyong said: "He went to the dormitory to see Lin Yunzhi." ”

Shen Zezhi said: "Send someone to protect Lin Yunzhi." ”

The school also got the news, and Guo Dahong's homeroom teacher and counselor rushed over one after another. The head teacher's eyes were red, and the students in the class jumped off the building one after another, forcing him to want to jump off the building.

"What the hell is going on, what can't be thought of and you have to die to solve it?" The head teacher looked at Guo Dahong's body and shouted.

Noriko pulled him back and stood up: "This is murder." ”

At this time, the police told the school for the first time the real cause of death of Xiao Jian, Chang Yuwen and Guo Dahong, who was now lying on the ground.

"Murder?" The head teacher seemed to have heard something incredible.

Shen Zezhi didn't have the time to explain to him in detail at this time, he asked Guan Xin: "Has the video on the Internet just been processed?" ”

Guan Xin said: "It has been deleted, because it is a synchronous upload, and it has also been encrypted." So it took a little time to delete it. The possibility of interception is not ruled out. ”

"Encryption?" Shen Zezhi looked at her.

Guan Xin said: "Yes, this upload is different from the other times, I didn't use the registered account of the video website at all, but directly hacked into the internal forced synchronization of the video website, and it was also encrypted, and the video website couldn't deal with it for a while." ”

Shen Zezhi took the mobile phone that Ji Ziyue untied from the branch, this is a black large-screen smartphone, it is still a very good brand, this machine was pushed out in 2013, and the price was very expensive when it first came out. The phone looks quite new, and everything inside has been formatted.

A used phone and a new card you just bought? Shen Zezhi handed the mobile phone to Ji Ziyue: "Go and ask Yu Lang if this mobile phone is Yang Hao's." ”

Ji Ziyue took the phone and immediately went to find Yu Lang.

For the members of the task force, tonight's affair was a naked provocation. Uploading a live stream of death online is a mockery of them.

Everyone was busy until the early hours of the morning before returning to the bureau. Shen Zezhi had already received several phone calls from several leaders, all of whom were dissatisfied with the efficiency of their special case team in handling cases. Ask them to solve the case quickly. Although it is only the third day since they received the case.

It has been determined that this mobile phone was indeed used by Yang Hao when he was in college, and Ji Ziyue immediately contacted Yang Hao's family, who did not see his mobile phone when they dealt with Yang Hao's funeral last year.

"The person who uploaded the video before is by no means the same person this time. The way they upload videos is not on a level. Guan Xin said.

Everyone also felt that tonight's incident made people feel the toughness of the murderer's character and the impatience to show it.

Shen Zezhi said: "Either the murderer has been upgraded, or he has an accomplice." He was outraged by the transfer of the special task force, and he was demonstrating to the special task force. ”

Ji Ziyue said: "The murderer is very bold, he clearly knows that the special case team has intervened in the investigation of this case, and he also arranged all this to demonstrate to us." ”

Shen Zezhi said: "Judging from tonight's events, the murderer should be an adult with a mature mind, and if he is a student, he can't be so thoughtful and seamless." ”

At this time, Qi Kai came back. Shen Zezhi asked, "Has Lin Yunzhi arranged it?" ”

Qi Kai nodded: "This kid was frightened, he didn't want to stay in school, I brought him to the bureau, and there was a special person to take care of him." ”

Shen Zezhi stood up and said, "Let's go talk to him, has Yang Hao's case file been transferred?" ”

Zhao Jiyong said: "It's been transferred, I've seen it, Yang Hao did fall downstairs." ”

Shen Zezhi said: "Then let's ask him why Yang Hao fell from the roof of the library." ”

In the interrogation room of the Public Security Bureau, Ji Ziyue and Qi Kai were responsible for questioning Lin Yunzhi, and Shen Zezhi and Zhao Jiyong stood outside to observe Lin Yunzhi's reaction.

"A year ago, you, Xiao Jian, Chang Yuwen and Guo Dahong formed a MI club together. Yang Hao, one of your first members of the club, stumbled and fell from the roof of the library after joining the club. Let's talk about it. Kiko-more asked.

"Me." Lin Yunzhi lowered his head, his fingers clenched together turned white: "Yes, we have set up a MI club, and Yang Hao is our first batch of members." But we really didn't kill him, he accidentally fell from the stairs himself. ”

Qi Kai said: "You don't need to say this, just tell me why he ran to the library in the middle of the night." ”

Lin Yunzhi said in a low voice: "I don't know. ”

Ji Ziyue opened the case file of the year and said, "You don't know, you don't know why three of you four founders are dead now?" You don't want to be the fourth, do you? ”

Lin Yunzhi lowered his head, his hands moving uneasily, obviously hesitating.

Qi Kai said: "If you don't say it, we can only send you back to school." We can't find evidence that the killer has targeted you, so we can't protect you. ”

"No, no, I said." Lin Yunzhi swallowed his saliva. "Yang Hao's matter is really an accident, and we don't want to. The original intention of our MI club was to explore mysterious events, so the first thing we did when we joined the club was to test the courage of the members. Because there have been rumors of haunting in the library, we asked Yang Hao to go to the fourth floor of the library at night and take out something from room 405 where the dead man had been put in advance to prove that he was very bold. ”

“405？ How did you get the keys to the library and the keys to the fourth-floor hallway? Noriko asked.

"We stole the keys to the library and the fourth-floor corridor from the back office." Lin Yunzhi explained. "Originally, according to what we discussed in advance, we planned to put a brochure with our MI club in it for Yang Hao to take out. But Chang Yuwen said that this is not interesting, and it will increase the difficulty. Chang Yuwen took it with him in advance and hid in 405, wanting to scare Yang Hao when he came in. ”

"What happened after that?" Noriko crosses the road.

"After, after." Lin Yunzhi's hands began to tremble: "We didn't expect Yang Hao to be so bold, after he came in, he suddenly saw Chang Yuwen with a mask who suddenly appeared and ran out with a frightened scream. Xiao Jian didn't dare to come in, so he waited for us on the stairs from the third floor to the fourth floor, and Yang Hao ran up when he saw Xiao Jian on the other side of the stairs. As a result, Guo Dahong and I were talking on the roof, the door on the roof was open, Yang Hao seemed to be a little delirious at that time, he rushed upstairs and saw us rushing directly to the other side. Guo Dahong and I tried to stop him, but he kept retreating, and as a result, one of them didn't stand firmly, and he fell. ”

Lin Yunzhi covered his face and began to cry: "We really didn't want to kill him. ”

Qi Kai asked him: "Why didn't you say that when the police investigated Yang Hao's case, what else did you do?" ”

Lin Yunzhi said in a low voice: "We were so scared, no one expected that there would be deaths." We stuffed the stolen key and left Yang Hao. ”

"Yang Hao didn't know much about the people who joined your club, and when the police came to investigate this matter, you didn't say anything about testing your guts. So the police didn't find out about Yang Hao's death and the relationship between you? Qi Kai asked.

Lin Yunzhi nodded.

The two of them picked up the record and went out, and Zhao Jiyong and Shen Zezhi were passing the order outside

Face glass to observe Lin Yunzhi's reaction.

"Is his word credible?" Kiko-more asked.

Shen Zezhi said: "Looking at his physical reaction, 90% of it is true." ”

Qi Kai frowned: "Where else does he lie?" ”

Shen Zezhi said: "The scary attention of proposing to wear a mask is definitely not something that is often confined to the text. ”

Ji Ziyue said: "Then why is only Lin Yunzhi not dead now?" ”

Shen Zezhi said as he walked out: "That means that the murderer is the same as us, he only knows that the four of them are related to Yang Hao's death but doesn't know what is going on." ”

Just when everyone thought that this long page was about to pass, Guan Xin brought a second unexpected news. Xiao Jian's brother, Xiao Bin, was murdered a few hours ago, right in his own home.

Ji Ziyue pressed the corner of his forehead with a headache: "This is really a wave of unsettled waves." ”

"Let's go to the scene and notify Yunqing." Shen Ze's way.

Everyone cheered up and rushed to the second murder scene with the first rays of morning light.

Xiao Bin is Xiao Jian's elder brother, 31 years old this year, he was also a student at Chengnan University, he studied abroad ten years ago, and has been developing abroad since then, and he only returned to China after Xiao Jian's accident this time. But on the third day of Xiao Bin's return to China, he was killed in a hotel room.

Xiao Bin's relationship with his family doesn't seem to be very good, otherwise he wouldn't have gone home for ten years, and he would go out to live in a hotel when he got home.

Xiao Bin was strangled to death in the hotel bedroom, where everything was neat and there was no sign of struggle. The deceased was lying on a bed in the hotel with a rope around his neck. There was also half a glass of red wine on the bedside table, and next to the glass was a mobile phone. On the other side of the bedside table is the telephone.

Ji Ziyue turned around and said: "Either the murderer and Xiao Bin know each other, and he is defenseless, or the murderer suddenly attacked and strangled him from behind." Otherwise, the mobile phone was at his hand, and he wouldn't even have a chance to call for help. ”

Shen Zezhi: "There is surveillance in the elevator, go and ask for their surveillance video." ”

Guan Xin said: "It's already copied." ”

In one night, two people related to this case died one after another. What is the relationship between the high-profile killing of Gao Gao Hong and the killing of Xiao Bin?

"What does Xiao Bin have to do with this case? If the murderer really wanted to avenge Yang Hao, why did he kill Xiao Bin? Is it because Xiao Bin is Xiao Jian's brother? Kiko said.

Shen Zezhi shook his head: "Xiao Bin should have nothing to do with this case, Yang Hao was still abroad when he had an accident." ”