Starting as a Wallfacer, his defection to the Three-Body Problem shocked the world.

Wade's idea was brilliant, but Lin Xuan's idea went a little deeper.

The reason this man came to remind me of this is either because he has noticed something, or because he has some other purpose.

Lin Xuan felt that both of these should be present, but in any case, the [Super Dream Project] must be put on the agenda as soon as possible, at least in conjunction with Wang Miao's space elevator and Ding Yi's controlled nuclear fusion technology.

The database has now been built in its initial form; the next step is to try to connect it with the human brain.

This step requires a human brain data extraction device, which is roughly similar to a game helmet in science fiction.

However, with current human technology, it is very difficult to achieve this.

Lin Xuan could directly exchange for it using the system, but as I said before, don't underestimate Zhi Zi. The fact that she created so many things out of thin air before has already aroused Zhi Zi's suspicion.

Fortunately, when I met Zhang Beihai before, I showed Zhizi that I had a device that could temporarily block Zhizi's senses.

This would give the Trisolarans the illusion that their surveillance of Lin Xuan was not 100%, and that they wouldn't be too surprised by anything Lin Xuan did during the period when Sophon lost control of her.

PDC also created something similar, but their methods for isolating Sophon surveillance were quite rudimentary. Conversations were still possible, but for conducting experiments, they simply couldn't meet the standards for certain experimental environments. Otherwise, Sophon's technological blockade of Earth would no longer exist.

In short, the thing that PDC created is called the "Sophon Blind Spot." In the original storyline, PIA used this thing when he was talking to Cheng Xin.

Its principle is not complicated; in fact, it can be said to be somewhat primitive.

Simply put, it utilizes the objective law that sophons are positively charged to create a sealed chamber with an extremely strong and uniform electric field, which is positively charged to the outside and produces the effect of "like charges repel each other", thereby preventing them from entering.

You can think of it as a magnet, and its magnetic field is the same as that of the Somoko. You've all played with magnets, right? Magnets with the same poles repel each other. It is through this property that the Somoko is kept out.

However, if you play around like this, it's almost impossible to do some experiments similar to quantum physics inside, because to create a magnet that repels sophons, you would have to electrify all the metal in the room.

If you still don't understand, then you need to review the principles of electricity and magnetism from junior high school physics.

In short, just think of it this way: in such a sophon blind spot, there can't be any electronic devices, so what's the point of doing an experiment?

Not everyone is like Lin Xuan, who can directly exchange design blueprints in their mind using the system and draw them on paper by hand.

Therefore, even though the Trisolarans knew that Lin Xuan possessed the ability to temporarily block the Sophon's surveillance, they were no longer surprised. In any case, compared to Lin Xuan, who had already broken through Taylor's defenses, this thing created by the PDC was far more dangerous.

But Lin Xuan didn't intend to take that risk. Since you won't let me create this thing directly, I'll just make the entire manufacturing process traceable.

Lin Xuan's current actions are somewhat like those of a child who copies homework. Even though he already has the answers, he deliberately falsifies some steps to solve the problem in order to prevent the teacher from discovering that he copied the homework.

Then the Trisolarans are like teachers giving online classes. They know perfectly well that your homework is wrong, but they can't just come over through the internet cable and beat you up.

Zhi Zi cannot interfere with macroscopic objects, which is Lin Xuan's greatest current advantage.

Lin Xuan first exchanged a design blueprint for a game helmet device from the system, and after roughly figuring out the principle of the device in her mind, she called Zhang Xiang.

"I want to go out."

"Where?"

"I want to see Hines."

"no!"

Zhang Xiang almost instinctively rejected Lin Xuan's request, which surprised Lin Xuan.

"why?"

Lin Xuan was puzzled. She was a Wallfacer, so why wouldn't they even grant her this small request?

Upon hearing this, Zhang Xiang paused for a moment before speaking.

"That's what you said last time, you said you were going to see Taylor, and then you broke through his barrier. Are you planning to break through Hines' barrier again this time?"

Although no one knows whether Taylor has really been broken through, ever since Lin Xuan met Taylor, Taylor has given up and gone to live with Luo Ji. She's currently fishing near Eden.

Regardless of whether Lin Xuan was truly a wall-breaker, Zhang Xiang was already a little scared.

This Wallfacer of mine is no ordinary person. Regardless of how much of a threat he poses to the Trisolaran world, he is at least a significant threat to his own people.

Lin Xuan was speechless. He thought it was something serious, but it turned out to be this.

"Alright then, you can make a trip to the Sunless Kingdom for me and tell Hines that my recent project has encountered some technical difficulties in the brain science design and I need his help."

Upon hearing this, Zhang Xiang was immediately put in a difficult position.

He genuinely didn't know whether he should let Lin Xuan go. After all, this girl was just too good at causing trouble. Zhang Xiang was really afraid that if Lin Xuan went out and came back, Hines would become an autistic child.

"Lin Xuan, Brother Lin, I'll let you go, no problem, but you have to promise me this time that you absolutely can't say anything about the Wallbreaker to Hines again. I'm begging you, I can't explain to PDC if you keep causing trouble like this."

Lin Xuan nodded repeatedly upon hearing this.

"Alright, alright, I promise I won't break through the wall with Hines this time. Let me go."

After much persuasion, Zhang Xiang finally agreed to arrange a flight to the UK for Lin Xuan.

Lin Xuan smiled inwardly.

“How could I possibly break through to Hines now? We have to do it in order. There’s still Radiaz ahead of him.”

If Red Diaz knew Lin Xuan's idea, he would probably be completely baffled again.

How presumptuous of you! You deserve to die!

Meanwhile, Lin Xuan decided to go to the Three-Body game, which had been dormant for a long time, after the sun had set.

"The Fifth Wallfacer, Lin Xuan, seems to be going to find the Third Wallfacer, Hines."

On the high platform, the current leader of ETO, a mysterious figure codenamed Qin Shi Huang, slowly spoke.

Only two people remained in the audience.

The Three-Body Organization member codenamed von Neumann disappeared. A year ago, shortly after Lin Xuan broke through Taylor's barrier, he committed suicide.

He had lost his value to the Lord, and even the last task was completed by Lin Xuan first.

"How is this possible? How could he be so fast!"

Upon hearing this news, the mysterious man codenamed Aristotle's pupils suddenly contracted.

It is Hines's Breaker, responsible for breaking down Hines's plans.

However, after more than a year of observation, Hines continued to work on neuroscience since becoming a Wallfacer. If there was anything unusual about him, it was that he had access to more resources after becoming a Wallfacer, but nothing else.

This put Aristotle under a lot of pressure. After all, Taylor had already broken through the barrier before Lin Xuan. If he failed to break through the barrier with Hines before Lin Xuan, he would lose his value to the Lord, just like von Neumann.

It's incredibly ironic that I'm racing against another Wallfacer to see who can break through the wall first.

And that day finally arrived.

Lin Xuan was going to find Hines, which was terrible news for Aristotle.

"He wouldn't really be going to break through to Hines, would he? That's impossible, absolutely impossible. No one knows Hines better than me. Those two have barely even met a few times!"

"We don't know Lin Xuan's purpose. After all, Zhi Zi cannot fathom people's hearts, as you and I both know," Qin Shi Huang sighed.

“Aristotle, you are in charge of following up on this matter. If Lin Xuan really breaks through the barrier with Hines, remember to announce his plan. This is the last thing you can do for the Lord.”

"Yes!"

Aristotle nodded slightly, and then his figure disappeared from the game.

"We absolutely cannot let Lin Xuan meet Hines, no matter what he's here for. Hines's wallbreaker can only be me!"

A hint of madness flashed in Aristotle's eyes.

"Then, kill him!"