Hearing that the next itinerary turned out to be infectious disease vaccination, Xiao Yuan immediately remembered the domineering medicine that Lao Hu used for himself and Long Taijie, combined with the information obtained from Long Taijie's brain transformation report, and then concluded that this so-called infectious disease vaccination must not be a simple vaccination, but another purpose.

In addition, he also preliminarily concluded that he and Chi Xiang are very likely to have been selected as the test subjects of blackskull brain system transformation, based on this speculation, it is further deduced that the purpose of the upcoming vaccination is most likely to continue to conduct relevant tests on him and Chi Xiang, and even the preliminary brain transformation experiment will be directly carried out through the so-called vaccination, and who will become the winner in the end between him and Chi Xiang must be related to this.

"It's just, why does Rose have to marry a non-white person?" Xiao Yuan has not been able to make an accurate judgment on this issue.

After arranging the rest of the trip, a maid walked in and led the two out of the parlor to the private hospital in the castle.

"Yuan Xiao, what do you think about vaccination?" On the way, Chi Xiang asked.

"Vaccination, naturally, is to strengthen our immunity and prevent us from getting infectious diseases." Xiao Yuan naturally wouldn't tell Chi Xiang the truth, so he pretended to be confused and said as a matter of course.

"That's right." Chi Xiang smiled at Xiao Yuan and said, and then stopped talking about this issue.

"This guy obviously noticed something, and he was a little worried, and it seems that he doesn't know everything." Xiao Yuan made such a judgment on Chi Xiang's performance.

Soon the two were taken to the hospital by the maid, handed them over to a nurse, and left.

"Two gentlemen, please follow me." A nurse in white said to the two of them, and after saying that, she took the first step and led the two to the inside of the hospital, passed through many doors, changed them into sterile clothes in a dressing room, and strictly disinfected their whole bodies, and then took them into a completely closed room.

There was no one in this room, and there were two boxes that were just the right size to fit a person, and the shape of this box was exactly the same as the brainwave connection box in the base, and even the same color.

"Please two gentlemen lie down in the vaccination box." A voice rang out in the room.

"This thing looks a bit like a coffin." Chi Xiang said, his face was a little pale at the moment, it was obvious that he was a little afraid of what he was about to face, and it was difficult to remain calm.

"Where you come, you are safe." Xiao Yuan said, after speaking, he raised his feet and stepped into a box, lay down, and said the words to Chi Xiang were actually for himself, he also couldn't predict what would happen next, compared to Chi Xiang's simple fear, he had more things to worry about, such as whether his brain system would be discovered, whether the nanorobots he carried would be disturbed and affect normal function, and so on.

"I can only take a gamble, and I hope my assumption about blackskull is correct." I have to say that Xiao Yuan's behavior at this moment is quite a bit of a gambler's temperament, one foot in heaven and one foot in hell.

Of course, even though it was a gamble, he didn't do nothing, and when he walked into this room, he released a large number of nanobots, and now, he doesn't need to worry about whether these robots are discovered, in fact, it is one of his purposes to test whether the nanobots will be discovered.

Chi Xiang saw that Xiao Yuan had entered the box in advance, and although he was a little scared, he had to step into another box and lie down.

When the two of them lay down, several metal strips automatically held the two of them together on the top of the box, and then the lid of the box slowly closed.

After the lid of the box was closed, Xiao Yuan's eyes turned completely black, if the infrared function of the nanobot was activated, he could see the situation inside, but it didn't make much sense, so he didn't do it.

A slight mechanical sound came into his ears, and Xiao Yuan felt a slight tingling pain from the temples on both sides, the top of his head, and the back of his head, apparently a needle pierced through these four places, "Level 3 alarm, the human brain intelligence system has been invaded by a foreign body." ”

"Level 1 warning, the human brain intelligence system has been damaged by unknown drugs, and the emergency repair function is in ......"

Two warnings are issued in quick succession from the brain system, and the alert level jumps from three to the highest one, and this level of warning is only issued when the brain system predicts that fatal damage is imminent.

Xiao Yuan was shocked, and quickly withdrew his consciousness into the brain system, and quickly entered the management mode.

A figure appeared above the boundless brain system City of Light, Xiao Yuan looked down and found that in the City of Light, as if a huge storm had been hung, it swept towards the center of the capital from four directions.

At the same time, Xiao Yuan felt that his consciousness suddenly blurred, and the figure standing above the City of Light flickered a few times, gradually becoming transparent, and there was a possibility of disappearing at any time.

Just when Xiao Yuan felt that the consciousness he had left in the management mode was about to disappear and he was about to fall into a coma, the area of the brain system that had become chaotic under the raging storm began to slowly recover, and the emergency repair function of the brain system had an effect.

The human brain is the carrier of consciousness, and the reason why Xiao Yuan felt that his consciousness was about to dissipate was precisely because this carrier was being destroyed, and the ensuing brain system repair function repaired this carrier, so although his consciousness has been in an extremely unstable state, it has never disappeared.

The storm lasted for a long time, and slowly weakened, and the repair function of the brain system gradually reached a level with the damage of the storm, and then took the upper hand.

It was only at this time that Xiao Yuanfang breathed a sigh of relief, and secretly said that it was dangerous, and at the same time, he was surprised by the changes in the brain system below after it was repaired, it seemed that after the brain system was repaired, the light emitted was a little brighter than before.

Xiao Yuan decided to take a closer look, so he fell from the sky. My foot stepped on a band of light composed of cranial nerve microcurrents, and I was even more sure that what I had just observed was that the microcurrents between cranial nerve connections and neurons were indeed strengthened.

"Could it be that the effect of the drug just now is to strengthen the cranial nerve connection?" Xiao Yuan made such a conjecture and believed that the probability of this conjecture being correct was very high, and the determination of this inference probability was based on his preliminary understanding of the blackskull human brain modification method.

If Xiao Yuan's untapped brain is compared to an unexplored world, the ultimate brain system built by Xuan Nie in Xiao Yuan's brain can be regarded as the ultimate in industrial transformation. Different from this transformation method, the blackskull transformation method shown in the report on Long Taijie's brain transformation shown by Xuan Ne should not be called transformation more accurately, but should be called excitation, this method has very little adjustment of the neuronal connections in the human brain, and is more through some means such as drugs to stimulate the potential of the brain, so as to achieve brain transformation, this process is more like a farmer fertilizing and sowing seeds on a piece of land.

While Xiao Yuan was thinking, the storm in his brain system that was gradually weakening suddenly strengthened a lot, suddenly exceeding the repair function of his brain system, and quickly swept towards his direction.

"Not good." Xiao Yuan said secretly, the thoughts in his mind flashed, and he wanted to rise into the sky again, but it was too late, and he was swept into it by the overwhelming storm, and the sky was spinning, and he couldn't distinguish things.