Chapter 230: Invisible war

In the fruit machine server that is invisible to everyone, a battle without gunsmoke is breaking out. A total of three parties joined the battle. On one side is the demon army led by Nelson. This group of hackers are bold, but with extremely high technical means. They can be called the world's top hackers gathered together, and their destructive power is amazing. On the other side, there are hundreds of network security experts and professors from Guoji. They have comprehensive knowledge and...