When those secret police officers are a little farther away from Lin Feifei and are sure that they are out of the lethal ray, they will immediately initiate the return process. In less than ten seconds, they'll be sending themselves back to the main server. Although Lin Feifei had tried his best to stop them, his personal strength was still limited, and there was no way to completely stop them.

In other words, Lin Feifei must now go to the capital of the virtual world of the Caiyang people, Black Rock Fort.

Blackrock Fort was originally born as a lone castle, and due to the limited computing power of the server itself, the entire castle was made entirely of black rock without any details. Later, with the continuous improvement of server computing power, the castle is also constantly renovated and expanded. The Black Rock Fort has now been turned into a museum, which stores all the historical information related to the people of Caiyang. In order to commemorate this castle, the people of Caiyang named their capital Black Rock Fort.

Lin Feifei does not have root data in the main server, which means that the secret police cannot access any information related to Lin Feifei. However, once Lin Feifei enters Black Rock Fort, he must load his own data into the main server, so that those secret police can retrieve Lin Feifei's information, and even directly erase him from the bottom!

Therefore, in order to prevent this from happening, 19891121 physically blocked Lin Feifei's address from the main server as early as possible. In other words, no matter what, it was impossible for Lin Feifei to directly enter Black Rock Fort.

Not only Lin Feifei, but also those outsiders who are banned from the main server. They are all physically shielded and have no base access to the main server at all.

That's not going to be easy.

The scope of Heiyan Fort is not large, and in fact, according to the proportion, the area is only as large as the second ring road in Beijing. However, it is covered in towering skyscrapers, and there is almost no sunlight in this huge forest of high-rise buildings, and the average Caiyang person almost never enters here, after all, there is nothing fun here.

And this is the core of the data of all Caiyang people.

Lin Feifei and Xiaohua came to the periphery of Black Rock Fort, there is a one-meter-wide river here, don't look at the one-meter-wide river, this is the strongest firewall system of Black Rock Fort, anyone who is denied entry to Black Rock Fort will never think of crossing here for half a step, let alone Lin Feifei who is shielded on a physical level.

On the outside of the forest side of the river, Lin Feifei could see the secret police eyeing the tiger, Lin Feifei raised his eyes and there were two lethal rays, but the creek rose out of thin air, and the lethal rays hit the river and dissipated invisibly.

Sure enough, it doesn't work.

Lin Feifei sighed.

Huh? That's not right.

Lin Feifei himself was isolated from the main server, and he thought that this isolation was complete isolation. But if it's really completely isolated, the firewall won't even kick in! In that case, why is it just a dead ray that triggers the firewall's reaction?

Lin Feifei asked Xiaohua, "Your isolation from the main server seems to be different from mine, right?" ”

Xiaohua shook and said, "You're just isolated from the main server, and you can load into any branch server." We're almost completely isolated, and we can only load one image on those branch servers. ”

Lin Feifei now understands one thing, because Lin Feifei has loaded himself into the branch server, so when Lin Feifei casts a lethal ray, the data of this lethal ray does not come from Lin Feifei, but is sent to the main server through the branch server, and the data exchange between the two servers is completed.

You know, even if the firewall works, the data has already arrived in the memory of the main server, but the firewall refuses to execute it.

This is a breakthrough, this is a huge breakthrough, but Lin Feifei doesn't know much about the data pattern of Caiyang people.

"Xiaohua, do any of you know a lot about programs, such as hacking techniques or something?" asked Lin Feifei.

"Hacking?" Xiaohua thought for a moment, then laughed, "I just searched the database of our outsiders for the meaning of the word hacker. We don't need hacking because all of our data is open and anyone can do whatever they want. It is precisely because of this that we have such a developed technology. Unfortunately, I can't link to the main server, otherwise I can help you right now. But that's okay, I happen to know there's a guy who can help you!"

As she spoke, Xiaohua shouted on the World Channel: "Squidward, Lin Feifei needs your help!"

Squidward: The one who works at the King of Crab Pots?

A moment later, an octopus floated over.

It's only the size of a palm, it's soft, and the biggest problem is that the number of models and textures of this octopus is so miserable, and it even drops frames! Can you imagine a 320*240 model with only 12fps in a 4K120fps game? And the textures are full of mosaics!

"Hello, 19891121 told me about you. Squidward stretched out a soft tentacle and said weakly, his voice was also very inferior in AMR format.

"Hello......" Lin Feifei shook it gently, the angular model was very awkward, and some tentacles seemed to overlap each other.

It's a mold, boy, can this man do it?

Perhaps seeing the confusion in Lin Feifei's eyes, Xiaohua smiled and said, "Don't look at Squidward, he is the top maintenance engineer among us." Prior to that, he had maintained the main server for 70 years, and 10 percent of the code in the firewall was his contribution. ”

Is it so strong?

Xiaohua continued: "Squidward usually likes this image, because this image has a very low impact on computing power. So, you can rest assured that if you have any requirements, just say it. ”

As an outsider, Lin Feifei naturally had no way to dictate anything here, so he put forward his request very simply.

"I want to completely isolate the main server from the rest of the server, do you think it can be done?" asked Lin Feifei.

Squidward Brother listened to Lin Feifei's words, and his whole body stiffened.

"What are you talking about!If the main server is completely isolated, then the other branch servers will be restarted in ten seconds, and such a large-scale server restart will lead to a new and irreversible loss of the entire planet!" Squidward was excited.

"So, just isolate for ten seconds, okay?" Lin Feifei retreated.

"What exactly do you want to do?" Squidwardly wondered.

"I'm going to use those ten seconds to copy myself to the main server!" Lin Feifei said.