Kang Mei Qin saw the young man carrying a toolbox at the door and happily welcomed him in. "Ah, Xiao Wang, you've finally arrived! I just finished entering all the examinees' information, and this computer suddenly crashed. Isn't that just playing tricks on people?"

  "Director Kang, what you said is that people are still catching a cold, it's a machine and it will break, very normal. Let me take a look for you. Which one?" Wang Bin smiled humbly.

  "Which one? All six computers in the office broke down today. Don't you think that's strange?" Kang Meiqin pointed to several computers in the office and said.

  Wang Bin put down the toolbox and then checked each one, confirming that they all had the same problem: after pressing the power button, the computer would blue screen and then black screen, with no further reaction, forcing a forced shutdown.

  "What's wrong?" asked Kang Mei-qin on behalf of three other female teachers in the office who were wondering the same thing.

  "Let me see if there's a problem with the memory." Wang Bin took out his tools and opened up one of the computers, swapping in a new memory stick from his bag to test it. The symptoms persisted. Wang Bin shook his head and reassembled the computer. "It's very troublesome, the hardware is fine, it seems like it's been infected with a virus."

  "Infected with a virus? How is that possible? All six computers in our office are paralyzed, but the others in different departments are fine." Lan Xing said frustratingly as she stared at her computer.

  "You're using a single network cable to separate the router. If someone attacks this account, it will naturally affect your computer." Wang Bin pointed to the router on the table that was constantly flashing.

  "Attack? Director Kang, wasn't it just the other day that the Education Bureau announced that several schools in the city had leaked student information? Won't our data also..." Wang Ying, the English teacher of Class 3(2), said with some terror.

  "Little Wang, won't you?" Kang Meiqin looked at Wang Bin with hopeful eyes. Normally, she would just use a computer to process some files and go online, but when it came to hackers, viruses, and attacks, she really didn't understand. But if the examinee's information was leaked, as the head of this grade level, she would be the first person responsible.

  "This leak or not, I don't know, to be honest, I just fix computers and stuff, I'm not familiar with hacking. Wang Bin smiled somewhat awkwardly. "Your computer, I need to take it back to the store for processing."

  "Take it back to the store? No way, Principal Chen just instructed yesterday that computers with candidate information are not allowed to leave the campus. Little Wang, can you see if you can fix it here?" Kang Mei Qin asked.

  "The simplest way is to format the hard drive and reinstall the system. But that means all your data will be buried with the virus." Wang Bin said hesitantly.

  "No way, no way, Little Wang, think of another plan, see if you can't kill a few?"

  "Let me try, I have an antivirus software here, let's try it first, if it can't be killed, we'll talk about reinstalling the system." Wang Bin took out a mobile hard drive from his toolbox and connected it to Kang Meiqin's computer.

  Wang Bin took out his own laptop again, opened it, and connected the two computers with a network cable. Then his fingers flew across the keyboard, inputting DOS commands one after another, leaving the onlookers in the office in awe.

  Xie Feiyu also stood by and watched the commotion. He was a bit anxious when he thought that his own information might have been leaked along with the other examinees'. However, thinking that he was just an ordinary person among hundreds of millions in the country, and that even if his information had been leaked, it would only result in him receiving a few harassing messages, he calmed down. Nevertheless, seeing Wang Bin's swift and agile typing skills, he couldn't help but feel envious. If he could use this technique to play online games, who would be able to beat him?

  "Xie Feiyu, stand up straight for me. Look at you, in these three years, the number of self-criticisms and guarantees you've written is this many! Tomorrow your mom comes over, I'll put these in front of her, let's see what she has to say then?" Lan Xing pulled out a stack of draft paper from the drawer, about two inches thick, and waved it at Xie Feiyu.

  Looking at the thick stack of evidence, Xie Feiyu stood up straight with a "pa" sound, but his mouth said: "Teacher Lan, sorry, I didn't mean to do that earlier, can you give me another chance?"

  Alas, if it weren't for the tyrannical old mother at home, why would I have to suffer this humiliation? Xie Feiyu sighed painfully in his heart.

  "Give me another chance? What do you want to do? Let me tell you, this is the office, don't get any ideas." Lan Xing covered her chest with both hands, looking at Xie Fei Yu with a vigilant expression, as if he would suddenly pounce on her. But then she thought about it, Xie Fei Yu's "give me another chance" should mean not punishing him, and she had misunderstood. She couldn't help but smile wryly to herself, what was wrong with her today? Why did she keep thinking about this kind of thing for no reason?

  Lan Xing's sudden movement of consciousness, the other female teachers were surrounding to watch the computer repair without noticing, but Xie Fei Yu saw it clearly. Finished, he really became a pervert. However, it was not good to explain his own speech disorder, if the people in this office knew about it, it would be guaranteed that within two days, the whole school would look at him and Lan Xing with strange eyes. Thinking of this, Xie Fei Yu straightened up again, indicating acceptance of education. Over the years, Xie Fei Yu had also figured out some of Lan Xing's temperament, honestly admitting mistakes, firmly refusing to change, was his unchanging magic trick.

  "Nowadays, viruses are rampant. If you're not careful, your computer will become someone else's zombie machine, which means that everything on your computer can be seen and controlled by others without your knowledge. These viruses often lurk on some unhealthy websites, and once you click in, you'll get infected. Has anyone here visited those kinds of websites?" Wang Bin said casually while his fingers flew across the keyboard.

  "There's nothing, we absolutely haven't visited any unhealthy websites, let alone download anything." Kang Mei Qin's face turned red and white, others didn't notice, but Xie Fei Yu who was watching from the side happened to see it.

  This old lady must have put something in it, I hope it's not a "love potion" thought Xie Fei Yu.

  "Ding, connect to this computer? Control range 3 meters, effective time half an hour, consumption of anomaly points: 5 points." Xie Feiyu had just moved to sneak a peek at Kang Meiqin's computer when the mechanical voice in his mind sounded again.

  Xie Feiyu suddenly thought of a certain electronic control skill in this system, which he had given up on earlier. Now that the task has started again, it's just right to try it out.

  "Yes." Xie Feiyu responded in his mind.

  "Boom", Xie Feiyu only felt his mind was once again a blur, and when it cleared, in his mind's eye was an image of a computer screen, an elderly man dressed in a crisp black suit standing in the center bowing to him said: "I am admin of computer 134.34, what service does master need?"

  Xie Feiyu was stunned for a while before he finally reacted, damn it, he had actually become the master of that computer administrator, which meant that this computer was completely under his control.

  "What does the master need?" The old man asked again.

  Xie Feiyu reacted, but he himself was only half-understanding of computers, and programming, viruses, etc. were even more incomprehensible to him. He came in just to experience his own super system and see if there were any exciting AVs inside, but could this be said?

  "Tell me about your situation, what virus did you contract? How can I rescue you?" Xie Feiyu asked tentatively.

  "Yes, master."

  Xie Feiyu listened to the anthropomorphic administrator's report, and as he listened, his gaze fell on Wang Bin, who was working diligently. A strange smile spread across Xie Feiyu's face.