Yu'er, who had some worries, chatted with Yi Xuan for a few words and didn't know where to go, after all, he could appear everywhere in the cave.

And Yi Xuan jumped up and down excitedly for several hours in the cave sky, after all, now that he had entered the legendary level, he had never believed that he could really do this in the past.

At one time, Yi Xuan thought that he might stop at the peak of his strength, because even then Yi Xuan had the illusion that he was invincible in the world, but every time Yi Xuan forced himself to calm down, because there are many things in this world that are more powerful than himself, not only people, even if he can dodge bullets in modern weapons, but his body is still afraid of being hit by bullets, not to mention those missiles and even nuclear bombs, it is not something he can compete with.

That kind of earth-destroying scene made Yi Xuan uncomfortable just by imagining it, I don't know if in Yu'er's original world, people can cultivate to that point?

Now that he had finally entered Dan Jin, he felt as if he had been reborn, and even his breath made the air around him tremble, Yi Xuan knew that he was really not a mortal.

It can be said that entering Danjin is like stepping on a big ladder of evolution for human beings, and from then on, people are no longer human, and they can be said to have become another kind of creature.

Because when Yi Xuan scanned himself with mental power, he found that the cells in his whole body actually started a new round of metabolism, that is, like a newborn baby, he began to completely replace the cells in his body, the old cells were decomposed and devoured, and new cells began to be born, and these new cells were different from the cells that Yi Xuan saw in the past.

If you look at it from a more microscopic perspective, you can find that your genetic structure has also changed, unlike the past 23 pairs of chromosomes, some strange gene fragments began to appear on top of it, and those hidden fragments in your genes in the past also began to be reinforced, and Yi Xuan couldn't understand this process.

Although I don't understand this change, from the various super characteristics of the newborn cells, I know that this change in the gene must be happening in a good direction, for example, Yi Xuan found that the newborn cells are actually filled with more cytoplasm, and the toughness of the cell wall has become stronger.

Even Yi Xuan saw that on the skin of his fist, because of the beating on the ground just now, in some of the wounds that were illuminated, the new cells were actually able to quickly devour those old cells, and the energy contained in them was greater, this kind of change Yi Xuan found in his whole body, whether it was blood, musculoskeletal and internal organs.

The new cells that are constantly being born are beginning to engulf and replace the old cells in an all-round way, although Yi Xuan has not yet figured out the characteristics of these new cells, but Yi Xuan believes that these are the guarantees that he will become stronger and stronger in the future.

After all, the human body is made up of these cells, the cells are strong, it makes no sense that the whole person is not strong, and this kind of strengthening will be different from the past, after all, Yi Xuan's strengthening is based on his otaku body before cultivation, no matter how strong Yi Xuan becomes, it is just a body that has not undergone laying a foundation since he was a child, so although Yi Xuan has become a master of transformation strength, in fact, Yi Xuan's potential is actually about to run out, if Yi Xuan does not enter Danjin, he will basically not make any progress.

Now that Yi Xuan has entered Dan Jin, his body has once again entered a new change, which can be said to be a kind of re-laying the foundation, and on this new basis, Yi Xuan will become more powerful.

It's just that Yi Xuan feels that the only pity is that in addition to the physical rebirth and enhancement of Danjin, Yi Xuan did not feel that his spiritual power has become stronger, how strong the spiritual power he inherited was before, and how strong it is now, although he has expanded some scope through meditation in the past, but this time when he entered Danjin, his spiritual power felt that there was no change.

I really don't know how far I have to go before I can really get in touch with the world of spiritual power, and the other and I who passed on the spiritual power to me, how did I reach that level back then?

However, these thoughts couldn't be figured out, and they were quickly put aside by Yi Xuan, because there are more things waiting to be solved by themselves, the United States outside the cave and the police all over the world are looking for themselves, and they have not yet found evidence to clear themselves, and they still have to find a way to continue to expand the research institutions here, after all, if mankind really encounters that legendary apocalypse in the future, then it will need talents from all walks of life to preserve the fire of human civilization, after all, civilization is not that technology, Instead, when it comes to science and technology, culture, art, and even various knowledge, Yi Xuan has the illusion that he is like Noah who built Noah's Ark in the Bible back then.

Of course, Rome was not built in a day, not to mention that there is only one person and one intelligent life, and all the rest of them just think that they are here to do research, and they can't explain it to them for the time being, otherwise they will definitely be regarded as crazy.

It's just that now that I'm actually wanted in the United States, this has caused trouble for me to further collect talents, so I have to solve the affairs of the United States first, and I can't let these guys continue to make trouble, but I can't move forward as blatantly and leisurely as I started now, otherwise I won't wait for New York, and I will be blocked by these guys again.

Although I am not afraid of how much of a threat they pose to myself, it is really boring for teachers to kill around.

Pulling out the superalloy war knife, Yi Xuan waved it twice, and felt a little that he was able to cut off the hands of those people so ruthlessly, and he didn't kill them, it was a miracle, and he couldn't understand why he thought so and did that at that time.

I just feel that I don't need to fight with these people in the future, which will not help me find evidence, but also make people misunderstand myself, so I should think about what to do next.

After thinking about it for a long time, I suddenly found that I didn't have any good ideas, after all, it is estimated that I will be reported as soon as I appear on the street in the United States, so I am a little confused for a while.

Since he couldn't figure it out, Yi Xuan decided to take a walk in the cave to see what everyone was busy with, and by the way, he might be able to think of a better way, and called a hovering car in the cave through the Jade Butterfly system, and drove it to the small town that had been developed for the rest and entertainment of the Ark employees.

This small town was renovated by Yu'er and opened for the scientific and technological personnel of the Ark Company and those employees with bracelets, and Yi Xuan also participated in the construction of this place at the beginning.

It's just that things in the United States came out too suddenly, so that Yi Xuan has been busy dealing with it after arriving in the United States, and lacks time to look at the progress here, this time he has just entered a new big realm.

I'm in a good mood, I can't think of what to do next for the time being, so I have to run here to relax, as for the wolf warrior, I won't go, I met them the first few times I returned to the cave, so I don't have to worry about it for the time being, but my little apprentice doesn't know what is going on.

After all, for scientific research, Fan Jing is really more competent than herself as a master, and she will not run around like herself, and she will study martial arts without doing her job for a day.

Walking on the streets that passed by various flying tools from time to time, casually greeting the Ark employees who greeted him, Yi Xuan came to a house that looked quite big and walked in.

It's not the first time Yi Xuan has come here, so the door controlled by the Jade Butterfly System at the door just scanned Yi Xuan and automatically opened the door.

This is where Fan Jing and her team go on a day-to-day basis.

In order to avoid her relatives, Fan Jing has not returned to Earth for a long time, and basically spends all her time immersed here, and she simply regards this place as her home.

I just don't know if this girl is so homely to do research, I don't know if she will find a boyfriend in the future? I don't want my apprentice to be an old girl with a weird temper, and Yi Xuan shuddered a little when he thought about it.

Yi Xuan was startled as soon as he walked in, it turned out that the monster he had fought fiercely in Salt Lake City actually appeared in front of his eyes, although he was able to deal with him easily now, but this was a cave, how could he come in?

Although it was strange in his heart, Yi Xuan immediately mobilized the qi and blood of his whole body to wait for him, for fear that he would wreak havoc here, this is his lifeline.

It's just that when Yi Xuan had just condensed his qi and blood, he found that the monster on the opposite side was actually standing there motionless and maintaining a posture all the time, and there was no aura emanating from it, which was not at all consistent with his original impression.

When I looked closely, I realized that there was no monster on the other side, and there were no creatures on the other side in the microscopic vision, it was completely a piece of air.

Only then did Yi Xuan realize that he had been tricked, and after careful observation, Yi Xuan had already found that the monster opposite was actually a hologram, but it was so realistic that he almost couldn't help but swing his fist.

At this time, a burst of laughter broke out next to him: "Haha, I'll just say it, the teacher will definitely be scared, now I win, come on, don't run, take out the lost money!" ”

"Hey, fatty, you run there, the money you lost last time hasn't been given to me, this time you still want to run, catch him for me, I'll invite everyone to dinner!"

In the room, which was still very quiet just now, there was a sudden burst of chickens and dogs.

Looking at the scene in front of him, Yi Xuan wiped the sweat on his head, this girl actually even played with her own master, and there was no royal law, watching Fan Jing and a group of people grab a fat man there, and search out a few red banknotes from the fat man's trouser pocket and laugh loudly there, Yi Xuan suddenly felt that he had found the wrong apprentice in the first place, how did this Fan Jing become like this now?