Looking at Grace's stubborn little face, Gu Yi'an nodded gently.

Grace finally laughed, "Mommy, I promised you that I would do the same!" ”

After saying that, she gave one last last look at Twilight with red eyes, and then turned around and bent down under the escort of a bodyguard, and ran quickly towards the helicopter......

Soon, her tiny figure disappeared into the helicopter, and then, the helicopter flew up and disappeared into the sky!

Gu Yi'an and Twilight stood in place, watching the helicopter disappear.

She looked at Twilight, "She loves you very much." ”

Twilight hummed softly, but didn't say much.

Gu Yi'an can indeed see that although Grace also likes her, it is obvious that what Grace values and cares about the most is still Twilight.

Probably because Twilight raised her since she was a child.

A big man with a child, although there is a nanny and a servant, it must be very difficult, especially the mood of the twilight student for Grace...... He's afraid he'll take Grace personally.

The two of them walked slowly all the way back from the tarmac.

No one spoke.

Compared to her, the mood of the twilight is bound to be more uncomfortable, just like the mood she felt when she left the little grapes and the little oranges......

In this situation, she might have fallen into the ground, but she really didn't bother to say anything. There's no need for that!

This way is very slow, as if Twilight is using these ten minutes to completely calm down his mood and completely forget about Grace's departure.

By the time he returned to the castle, Twilight had regained his composure.

He looked at Gu Yi'an and said in a low voice, "Let's go to the real yàn room now." ”

So fast?

Although he was very surprised, Gu Yi'an still nodded, "Okay." ”

"The underground structure of Angel Island, called Dimension." Twilight's voice was very cold, "It is more than 400 meters underground, and there are a total of 100 floors. Almost every floor represents a different research institute and a different room. In general, the real Yàn room only occupies one floor, but like the MS project, it occupies twenty floors. The bottom 20 floors, D81 to D100, are all MS projects. ”

Twilight's voice was very calm and calm.

Gu Yi'an quickly memorized every word he said.

"On the ten floors from D71 to D80, there are three real rooms, and the research direction here is all in the direction of the brain." Twilight whispered.

"Brain direction?" Gu Yi'an was puzzled.

The brain is a very mysterious field, and there are so many mysterious areas that can be tapped and cannot be unearthed.

Twilight glanced at her, "One of them is about memories. ”

"Huh?" Gu Yi'an was stunned for a moment.

What about memory?

Something suddenly occurred to her!

She has a very, very good memory, absolutely unforgettable. Is this innate, or is it ......

Seeing her doubts, Twilight nodded lightly, "The memories of Grace and Tan Zheng are both innate. But your ...... It is the result of this real yàn room. ”

Gu Yi'an stiffened.

She...... The memory that I have always been proud of is the result of this real room?

"The hippocampus, which is responsible for memory in your brain, is activated to the maximum, and your visual and auditory neurofeedback is also closely connected to that area. Your cerebral cortex is also very active. Twilight said lightly.

Gu Yi'an pursed his lips, his face was indescribably complicated.

"But not everyone can be activated." Twilight glanced at her, "At the end of the day, your brain is developing very well, and your brain structure is still different from that of ordinary people. Your brain capacity is much higher than that of ordinary people, and the hippocampus, which is responsible for memory, even if it is not artificially activated, you will be able to activate it yourself sooner or later, but if you activate it yourself, it may not be so thorough, and the final effect is probably not as good as it is now......"

Twilight said calmly.

But these words really couldn't comfort Gu Yi'an at all.

"What else?"

"There are a lot of people who do this, but at the moment, you are the one with the best results. Of course, it's also because your brain is the best of all the realizers. Twilight said.

Gu Yi'an nodded, "Then what else is studying here besides studying this?" ”

Speaking of this, Twilight was silent for a moment before he said slowly, "There is another technology. ”

"Huh?"

"Directed erasure of memories." Twilight said slowly.

Gu Yi'an was stunned for a moment, "Elimination? How to eliminate? ”

Twilight glanced at her and whispered, "You should know something about the situation in charge of memory. The hippocampus in the brain, just like the memory of a computer, can store short-term memories, but new memories will continue to occupy the hippocampus, if you don't deliberately strengthen those memories, as if the computer did not store those memories in the hard drive, that is, the cerebral cortex, then the new memories will continue to occupy the hippocampus, and the hippocampus will delete the old, you don't continue to strengthen those memories to erase the ......"

Gu Yi'an frowned.

"You're in a different situation than a normal person. Normal people need to constantly strengthen short-term memories until these short-term memories are transferred from the hippocampus to the cerebral cortex and become long-term memories. Yours has far more folds in your cerebral cortex than the average person, which means that your cerebral cortex can store more things, and the connection between your hippocampus and your cerebral cortex is different from that of ordinary people......

Gu Yi'an nodded lightly.

It's different!

Everything she saw would be stored directly by her, and there was no need to strengthen it at all, and those memories were already stored as long-term memories, just waiting for her to call them when she needed them. If the brain is still compared to a computer, it is equivalent to that everything she sees is directly stored by the computer to the hard disk, and the memory of the computer is simply skipped!

Gu Yi'an understood what she meant, but what she didn't understand was that even if it was so, how could she erase her memory?

She looked at Twilight suspiciously.

Twilight pursed his lips before continuing: "The storage form of memory in the brain, from a physiological point of view, is realized by the transmission between neurons and the change of protein arrangements and combinations in nerve cells. Each group of memories has a different form of expression and occupies different nerve cells...... If you want to erase a certain part of your memory, you only need to destroy that part of the nerve cells. ”

"How is that possible!" Gu Yi'an's face was full of disbelief, "There are tens of thousands of nerve cells in the brain, how can it be possible to tell which part of the cell carries which part of the memory?" ”