Du Cheng, who closed his eyes, felt his brain suddenly turn white, and his perception suddenly disappear for a moment.

Immediately afterwards, Xin'er's incredible voice rang out: "It's so strange..."

"Xin'er, what's wrong?" Du Cheng, who had regained consciousness, looked at Xin'er in the virtual screen in front of him and asked in confusion.

A set of wonderful radio waves and dramas appeared in front of Du Cheng. Xin'er looked at the group of radio waves and dramas that Du Cheng could not understand at all, and said seriously: "Your brain domain development value is higher than that of ordinary people, reaching 6.5%, but your potential value is a bit exaggerated. Normally, a human can redevelop the brain domain, usually between 10% and 20, and at most it will not exceed 40%, but your potential value is actually more than 50%, and it is slightly higher."

Du Cheng's original brain domain development value was only 6.5%, but if he could develop more than 50%, Du Cheng's brain domain development value could historically exceed 10%. Although Du Cheng did not make himself look like when his brain domain development degree reached 10%, Du Cheng has already begun to look forward to it.

So, Du Cheng asked Xin'er at the first time: "Xin'er, what do you mean is that my brain domain development value has a chance to exceed 10%?"

"Well, if you just develop it again, your brain domain development value will eventually be frozen between 10.1% and 10.3%.

Xin'er said happily. Originally, she wanted to use the brain amplitude method to increase the development of Du Cheng's brain domain, but now it seems that it is no longer necessary, and the brain amplitude method still has some damage to the brain.

After confirming, Du Cheng had another puzzled point and asked directly: "Xin'er, what will happen if the brain domain development value reaches more than 10%?"

"Let me put it this way, a person with a brain domain development value of 7% will have a more outstanding one among the three abilities of memory, observation ability and understanding ability. People with a brain domain development value of 8% will have two more outstanding ones, while those with a brain domain development value of 9% will have more outstanding three points."

After a pause, Xiner continued: "Just like Einstein, his brain domain development value has reached an astonishing 9%, so he can achieve extraordinary achievements in different fields. Even in the next thousand years, there are not many people who can reach Einstein's level."

"What about 10%?" Du Cheng was already extremely looking forward to Xin'er's words.

"If it is 10%, both memory, observation and understanding will be improved by more than 50% compared to 9%. However, in the torrent of human history, there is no one who can naturally reach 10%."

Xin'er is right. If it is not developed again, Du Cheng's real brain domain development level is actually only 6.5%. Du Cheng is also clear about this and understands why this person waited until after 3,000 AD to work. Because if this is made public, it would probably create a lot of amazing people in a short time. At that time, the world would probably not be described indiscriminately.

Looking at Du Cheng in contemplation, Xin'er's expression became extremely serious again and said, "Du Cheng, you have to remember one thing: 10% brain domain development will only make you stand at a higher starting point than others, but in the end it depends on your own efforts and attentiveness. Otherwise, even if you have 100% brain domain development, it will be useless."

"I know this, Xin'er, let's start now, I'm already looking forward to it..."

Du Cheng responded without thinking, and his words were already filled with an expression of excitement.

"Um."

Xin'er responded, and then asked Du Cheng to close his eyes again.

Closed his eyes, Du Cheng lost consciousness again.

On the virtual screen, a set of extremely chaotic radio waves and dramas appeared again. Xin'er was watching very seriously, and at the same time, commands were constantly issued from her mouth.

With the output of Xin'er's command, the extremely chaotic radio waves began to slowly slump, but the number of dramas in those groups was refreshed faster, so fast that it was not something that humans could watch with their naked eyes, but for Xin'er, it was nothing.

The whole process lasted for nearly ten minutes, and Du Cheng also lost nearly ten minutes of his intention. When the chaotic radio waves fell down and the rapid flashing sets of dramas stopped flashing, Xin'er had already completed the redevelopment of Du Cheng's brain domain.

10.2%, this is the brain domain development value after Du Cheng redeveloped it, which is almost the same as Xiner's original budget.

Du Cheng regained consciousness at this time and slowly opened his eyes.

Just as soon as he opened his eyes, Du Cheng found that the sun in the sky had become much more dazzling than usual, making Du Cheng unable to open his eyes for a while, and there was a slight pain and a slight dizziness in his brain.

"Xin'er, did you succeed?"

Du Cheng asked Xin'er impatiently when he let his eyes adapt to the dazzling sunshine.

"It's easy to handle, and I don't think about who I Xin'er is." Xin'er, who completed the task, regained her extremely proud expression.

During such a conversation, Du Cheng gradually adapted to the dazzling sunshine. However, Du Cheng also discovered that he was a little short, that is his vision. Du Cheng found that his vision was much better than usual, and even his hearing seemed to have increased a lot.

"Xin'er, why does my eyesight and hearing seem to have improved a lot compared to before? Is this related to brain domain development?" Du Cheng naturally would not be stingy with asking more questions.

"Visibility and hearing belong to the category of observation, and it is normal to improve it. A 10.2% brain domain development level can increase your vision by nearly twice as much as that of ordinary people. At the same time, you can also have dynamic vision. Dynamic vision refers to the ability of the eyes to capture images, decompose, and perceive images of the moving target when observing moving targets. You will know it by looking at the strange screen."

While Xin'er said, she generated several dramas that flashed quickly in the virtual screen change. Although it was much slower than what she had seen before, it was not something that ordinary people could see clearly.

If Du Cheng had never seen the flashing dramas before the development of the brain domain, he would have never been able to see the flashing dramas clearly, but at this moment, Du Cheng found that he could easily capture the precise numbers of any set of flashing dramas.

Du Cheng, who looked incredible, asked immediately, "Xin'er, where is the hearing?"

"In addition to allowing you to listen further, the most important thing is to greatly improve your listening discernment ability, allowing you to hear anything you want to hear in the chaotic noise."

Similarly, this time Xin'er generated a group of extremely chaotic sounds, including the roar of sound, the horsepower of a small car, the chaotic human conversation and the roar of wild beasts.

Feeling these sounds carefully, a strange look quickly appeared on Du Cheng's face, because among these sounds, Du Cheng found that he had heard a small sound of a silver needle falling to the ground very clearly.

As Xin'er said, Du Cheng's hearing can not only be heard farther, but also has a distinction ability that is so powerful that even Du Cheng himself cannot believe.

"Xin'er, is there anything else other than these that is different from before?" Brain domain development will also bring such benefits, but intuition tells Du Cheng that brain domain development seems to be much more than that.

Xin'er nodded and said, "Well, in addition to the improvement of ear strength and hearing, your body's nerve reflex ability has also been about twice as high as before, which will make your learning body twice the result with half the effort. Apart from that, the rest are hidden, you need to discover and grasp it yourself, and of course you also need your own efforts."

"Okay, Xin'er, I'll start learning those four fields now."

Du Cheng is not a person who is afraid of hard work. As long as he has the opportunity, Du Cheng can make hundreds of percent effort.

"There is no problem at all. I have arranged the core route for you. You can choose to learn the rest by yourself. With your current level of 10.2% of your brain domain development, your learning speed will be at least ten times that of ordinary people."

While presenting various categories of large and large fields to Du Cheng, Xin'er introduced Du Cheng the core route of this perfect learning plan.

"Ten times the speed..."
Chapter completed!