There are more than 30 billion nano-scale main chips in this big white ball, and tens of trillions of fluid chips as other functions, these main chips simulate the structure of biological brain cells and neurons, when Rouna's spirit waves are connected to these main chips, the entire large white ball is equivalent to Rouna's body.

Yu Nan sighed and said:

"Simulating the structure of living beings, Rouna, when your race chose to abandon the physical body and enter this intelligent mode, did you ever think of stimulating your own cells and brains with energy to achieve an eternal life form model that is more powerful than this intelligent mode?"

When the body is strengthened to natural immortality, the cultivator also has to temper himself to resist the three calamities and five tribulations caused by the world's backlash, and when the cultivator's spiritual power becomes stronger and stronger in the sea of consciousness, and the brain will become clearer and smarter, the world's spiritual devouring demons will also appear.

But as long as the three calamities and five tribulations and inner demons are avoided, the life of the cultivator will become incomparably long, and at the same time, he has extraordinary power, and even some powerful worlds, it is not a problem for a lifeform to destroy the galaxy universe in a second, which is more advanced than fusing his spiritual power in a smart chip.

Of course, Yu Nan is not saying that this method is bad, on the contrary, this is another direction of the evolution of the living body, because if it continues, this kind of spiritual existence will gradually master a certain kind or some energy, and then fuse the spiritual power with these energies to form an energy life form that continues to grow, and it can also be destroyed and powerful after growth.

Yu Nan's thinking is that since it is a living body, it is better to use the living form as the basis for continuous breakthroughs, but Yu Nan has not yet reached a high level, and he will not know that there is a final combination point between technology and immortals, that is, the two growth structures he just thought about.

Now Yu Nan was just thinking about the technical problem of Rouna's spirit wave remaining in the big white ball, and after analyzing it, he let go of his fingers, the technology in the big white ball was being transmitted at high speed, Yu Nan looked around Rou Na for a while and said:

"It's a beautiful body, but it's a pity that only the spirit is left now."

Rou Na could see Yu Nan's potential thoughts, and she didn't say shyly:

"Do you want to have the negative distance contact with me that of low-level biological inheritance? This kind of biological behavior is only in the early days of our planet, and with the development of technology, we all breed the next generation by combining genes, and finally when technology advances to the point where we can construct eternal electronic structures, our biological reproduction has stopped.

I'm the last living thing to have an organism, but we still keep the genetic sequence of the race, if you want, I can give you some genes of our people, and you can clone countless people of the opposite sex who are prettier than me to accompany you in this negative distance contact. ”

If you lose your body, you will lose 90% of your feelings, and reason and stability give Rouna a higher life form, but in reverse it lacks the imprint of life between the opposite sex.

This is not to say that Rou Na has lacked humanity, her original thoughts are still there, otherwise she would not have come to the aid when she learned that the Marauders were coming to Earth, but her thinking has no emotional color of men and women, and is completely framed in a neutral thinking world.

This is what Yu Nan doesn't like, the universe has positive and negative, everything has yin and yang, life has male and female, even those creatures that can reproduce asexually, under normal circumstances, they have to make a male and female state for genetic inheritance, this is the foundation of life, once the yin and yang pairing that you don't understand, the inheritance of life will end, and this end is very likely to cause the end of eternity.

The evolution of life is infinite, once it ends, the meaning of life will disappear, and the simple spiritual existence may become extremely powerful, but without the tolerance of life, the mutability of spiritual life will make the universe elusive and even very dangerous.

Yu Nan didn't think about it much, he did have YY Rouna's idea just now, you must know that the other party's spiritual body is not covered by clothes, as long as a normal man sees a beautiful woman like a jade carving standing in front of him, he will have thoughts, listening to Rouna's words, Yu Nan shook his head and said:

"Okay, what I need is here, I'm going to stop the Marauder warship coming this time, as for how many Marauder ships will arrive on Earth in the future, I don't think I know."

Runa nodded and said:

"Your Excellency, I still have the earth to warn humanity, otherwise the crisis will still exist."

Yu Nan's body outside the big white ball opened his eyes and pulled his hand out of the big white ball, and looked at the white queen, at this time she was sorting out the huge knowledge obtained in the big white ball, and there would be no time to talk to him for a while, he put away TX and waved his hand at the big white ball and said:

"Rona, goodbye."

As he spoke, Yu Nan had already appeared in the small battleship on the big spaceship, and the small battleship broke away from the bulkhead and flew into the starry sky, and when the big white ball retreated into the closed cabin, the spiritual power of Rou Na in the big white ball controlled a biological culture cabin to cultivate her original genetic sample.

The large spaceship continued to fly towards the earth, but Yu Nan had already entered a giant space fortress with a size of nearly 4,000 kilometers after half a day.

This fortress has a very powerful electromagnetic shield, but Yu Nan did not forcibly break in, but turned into a miniature person attached to a patrol small fighter plane to enter, in addition to the huge structure inside this fortress, dozens of spaces with a size of thousands of miles have created ecological regions.

There are strange plants and creatures in these biomes, and Yu Nan took a look, most of them are some octopus-like alien food.

It didn't take long for Yu Nan to see a huge alien creature several meters high in the center of the fortress, this guy has a huge head and a torso similar to an arthropod, and his appearance is indescribably ugly, seeing this thing Yu Nan only feels a little disgusting, but for the sake of future plans, he can't kill the other party now.

Breaking through the space, Yu Nan silently appeared on the top of the huge alien's huge head, and before the alien felt anything, Yu Nan's hands pressed against the alien's brain, and the blood-red mist on his hands exploded to the strongest level and rushed into the other party's mind.

Predators, who have survived in the universe for tens of millions of years, are swarm creatures with high intelligence and an innate ability to sense energy substances suitable for their survival;

The life energy that the big white ball said was the only substance for their offspring, so they began to plunder in the universe after building their first spaceship.