The goddess's family suffered an accident, and carefully tracked down to find the real culprit.

Zhang Xiaokai is a security guard in a community, mainly responsible for guarding the monitoring room, this is a high-end community, the security system can be described as quite advanced, Zhang Xiaokai is like the eyes of the whole community, through these cameras to monitor every corner of the community, every minute and every second of anything.

The job seems to be very easy, just facing a bunch of monitors every day, no physical strength, but this job is very boring and boring, for which the monitoring room is generally equipped with more than three security personnel to ensure real-time monitoring, without missing any detail.

To be able to enter the monitoring room, it is also necessary to go through a period of very strict training before being able to formally take up the post, the salary is naturally quite high, and everyone is also very conscientious, and they maintain a high degree of attention at all times for eight hours on duty.

However, even so, there was still a murder in the community, and it happened under everyone's noses, and this is how it happened.

That night, Zhang Xiaokai and two other security guards, Ah Wen and Xiao Wu, were carefully guarding the monitoring equipment, although it was already one or two o'clock in the morning, but everyone did not slack off at all. According to the understanding of the owners of the community, Xiao Kai immediately determined that this woman was the owner of the third unit of Building 2 in the community named Qiu Siyu, a white-collar worker of a company, in addition to going to work on weekdays, it is generally in-depth and simple, and rarely has contact with other people.

The reason why Xiao Kai knows this person so well is very simple, Xiao Kai has always had a crush on this female landlord, but due to some special reasons, he has never dared to speak, but he has secretly learned some information about her.

The man should not be the owner of the community, because Zhang Xiaokai has never seen this person, and it can be seen from the picture that the two people seem to be arguing fiercely about something, and then Qiu Siyu gave the man a mouth and turned around and wanted to leave, but was grabbed by the man.

Xiao Kai pulled the camera closer, and he could see every move of the two people more clearly, and even the facial expressions were seen clearly, only to see Qiu Siyu's face full of tears, and the man pulled Qiu Siyu's arm with a look of remorse as if he was saying something repentant and apologetic, but Siyu seemed to be heartbroken by this man, and refused to forgive him at all, broke free from the man's shackles, and left without looking back.

The man looked at the back of Siyu leaving, was silent for a few seconds, and then took out a dagger and rushed towards Qiu Siyu, Xiao Kai hurriedly turned the camera and aimed at the man, but at this time, the camera seemed to be blocked by something, and it was dark in the display.

Xiao Kai hurriedly used the walkie-talkie to call the personnel at the scene, and asked them to quickly rush to the scene of the incident to see what was going on, and when Xiao Kai looked at the monitor again, he found that the camera had returned to normal, and Qiu Siyu and the man all disappeared from the surveillance screen

, the goddess of his crush is likely to have suffered a misfortune, Xiao Xingzhong was very worried, and he didn't say a word to his colleagues, so he hurriedly left the monitoring room and rushed to the scene of the incident.

There were no useful clues left at the scene, the only thing that could know what happened was the surveillance video of the community, the strange thing is that the video in the monitoring room was broadcast very smoothly, but I didn't see the part where the man pulled out his knife and rushed to Qiu Siyu, only the man knelt in place for a long time after Qiu Siyu left, and finally left in frustration. 【@!ichi Literature ~#更好更新更快】

Qiu Siyu was killed in his own home, and the time of death after forensic identification was probably after Qiu Siyu left the surveillance video that Xiao Kai saw, it is obvious that the man was not a murderer, but Xiao Kai clearly saw the man rushing towards Qiu Siyu with a knife, but the police did not see this video, how to explain this?

I have been hiding this question in my heart, Xiao Kai is no longer in the mood to continue working, the unit knows about Xiao Kai, and I feel that he may be overworked at work, and he hallucinates and asks him to go home with pay to rest for a while.

During this period of vacation, Xiao Kai was not idle, he has been investigating who killed Qiu Siyu, what happened to the twenty-second surveillance that suddenly disappeared, Xiao Kai who was tormented by a series of questions was simply miserable, in order to further find out the truth of the matter, Xiao Kai intercepted the video, and returned home to watch it repeatedly.

Finally, after watching it for I don't know how many times, the disappeared twenty-second video appeared again, the man pulled out a shiny sharp knife and rushed towards Siyu, and this time the video was not covered, the sharp knife was deeply inserted into Siyu's body, Xiao Kai saw that Siyu in the video was all bloody and his body slowly collapsed.

The man stood up, stretched out his tongue and licked the blood left by the sharp knife mountain, splashing a few drops of blood on his face, showing a very painful expression, but he was laughing loudly, Xiao Kai enlarged the picture, and the man's face gradually became clear, this person is a little familiar, think about it carefully, Xiao Kai couldn't help but be surprised, isn't this person himself!

The cold handcuffs were clasped around his wrists, pulling Xiao Kai back to reality, and a psychiatrist in a white coat took a helmet off Xiao Kai's head.

The police uncle, who was wearing a handsome uniform, politely said to the white coat: "Thank you this time, Dr. Lin, if you hadn't broken through this person's strong psychological defense with such advanced equipment, it is estimated that he would not have admitted the facts of his crime."

"This invention of mine is still in the experimental stage, and I hope that it can be promoted, so that not only can the criminals be brought to justice, but also bring some help to your work, but my greatest wish is that this thing will not be used on more people, the more it is used, the more people will make mistakes, which is what I don't want to see."

It's easy to go crazy because of someone who likes someone,

Xiao Kai remembered that he had just gotten off the night shift that night, and he happened to meet the goddess Qiu Siyu, whom he had been secretly in love with for a long time.

I don't know where I got the courage, so I stopped Siyu by the ghost, and said all the words that I had been hiding in my heart and refused to say, but I didn't expect to be rejected by Qiu Siyu, but also ridiculed by her fiercely, saying that he was a toad who wanted to eat swan meat, and dreamed of marrying a daughter-in-law and wanted to go crazy.

These words have deeply touched Xiao Kai's heart, and he has a deep hatred for Qiu Siyu, and that night Xiao Kai sneaked into Siyu's house with the spare key of the property, killing Siyu who was still asleep, all of which was done seamlessly, leaving no traces.

But Xiao Kai forgot a little, the property office also has monitoring, and the way he took the key was clearly photographed by the surveillance, but there was no evidence of his own murder, Xiao Kai still refused to admit it, so he had to use him as an experiment, and experiment with an instrument invented by a psychological expert that can break through people's psychological defenses and tell the facts.

Zhang Xiaokai was punished by the law, he said that he was defeated in high technology, but in fact, he was defeated on his own moral bottom line, killing people to pay for his life, debts to pay back, no one can escape!

(End of chapter).

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