Chapter 521: Hacker Z??

Wu Zhen shook her head. Of course, she couldn't tell her colleague why she was visiting the hotel to check the surveillance.

That colleague had a good relationship with her, so even though he had noticed something odd, he said nothing.

After all, compared to them, Wu Zhen was way too outstanding in her usual duties. It was recently rumored she would be promoted.

"Things haven't been all too calm recently," the colleague smiled and said. "It's normal that you are worried. I heard that the people of the head office said that a cyber hacker has shown up again after disappearing for half a year. Now, the higher-ups are all saying to be cautious. Because that person used to be active in the United States, but it appears, he has come to our country."

Upon hearing what her colleague said, Wu Zhen lifted up her eyes suddenly. "Is the cyber hacker you are referring to called Z?"