Months have passed in a hurry, time has passed to accept the protection of musical civilization, and now it is finally time to separate.

"In order to prevent the Guardians from prying eyes on our existence, we must now leave. We're sorry, but in order to prevent the rest of the survivors from coming to their attention, we can't help you any longer. After that, you have to find a way to avoid the perception of the rebel camp on your own, you have to find a way to become an eighth-level civilization by yourself, and you have to find a way to get out of here. And because of the different civilization systems and directions, we can't even provide you with scientific and technological help. In short, the future qiē will depend on yourself. The music civilization sent this last message to Xiao Yu, "We will return to the spokesperson universe and use dimensional technology to evade the pursuit of the defenders, and if there are no special circumstances in the future, we probably won't see each other again." ”

Xiao Yu felt a little sad in his heart. Although he is not very familiar with music civilization, Xiao Yu has long had a special feeling for music civilization in his heart. Music civilization is like a mentor and friend, which occupies an important place in Xiao Yu's heart.

"As long as you destroy the defenders, you will no longer have any scruples." Xiao Yu smiled slightly: "Please rest assured, I will definitely grow up gradually, don't forget, I am still waiting for you to pursue the answer to that final question with me." ”

"Good, good, we're waiting for you in the Spokesperson Universe." What came into Xiao Yu's mind was a hearty laugh, "Xiao Yu, goodbye, goodbye......"

With the sound of goodbye, a melodious melody came into Xiao Yu's mind.

"The leaves fell with the wind. I know, that's because autumn is coming. ”

"The sun turned red and set below the horizon, I know. That's because the planet is turning. ”

"The planets are going around the stars, and I know, it's because of gravity."

"The dim stars in the distance suddenly shone into the night sky like day, and I knew it was the stars that exploded......"

"Yes, I know, I know. I know everything, I know everything......"

"But there's a voice asking me, you know what? Why do you exist in this universe? When do the sun, moon and stars rotate? What is the purpose of the vast universe to continue to multiply? Do you really know? Do you really know? ”

"Nope. I don't know, I don't know. I don't know why I'm in this universe, I don't know when the stars are spinning, I don't know why the universe is multiplying. That's the ultimate problem. It's in search of answers. We've just been exploring this vast universe......"

With this long burst of singing, the musical civilization gradually disappeared in front of Xiao Yu. Looking at the direction in which the music civilization disappeared, Xiao Yu's heart was full of a strange feeling, and he didn't know what he was thinking.

"Coming and singing, the demeanor of musical civilization is really impressive." Xiao Yu sighed secretly.

After these few months, Xiao Yu has developed his technology in this universe to the level of almost a third-level civilization. A third-level civilization in the three-dimensional universe means that it has the ability to travel in interstellar space, which can travel at about five percent of the speed of light. That's about 15,000 kilometers per second. This achievement is really nothing, but it is enough for Xiao Yu to gain a foothold in this universe.

Xiao Yu's technology is still developing rapidly. During this time, Xiao Yu developed a conventional propulsion engine that could adapt to the universe, developed a small space flight instrument that adapted to the rules of the universe, and found a more efficient way to obtain energy.

This universe seems to be completely reversed from the three-dimensional universe. The extreme difficulty of obtaining chemical energy in this universe is probably similar to the difficulty of obtaining nuclear energy in the three-dimensional universe. So, after spending the initial way of using the nuclear energy of this universe as the energy source, Xiao Yushun entered the era of chemical energy.

Science and technology are progressing smoothly, but there is still a very serious problem in front of Xiao Yu. The problem is that although Xiao Yu's science and technology are progressing rapidly, it is impossible for Xiao Yu to develop his technology to the level of a seventh-level civilization before his own rules are eroded. This means that before his own rules are eroded, Xiao Yu must move out of the computer he currently lives on and move to the computer built according to the rules of this universe. This means that Xiao Yu's computing power will be greatly reduced.

This is unacceptable to Xiao Yu. Computing power is the foundation of Xiao Yu, without computing power, Xiao Yu can't do anything. So Xiao Yu began to study again. Under this kind of research, with the help of the information about the rules obtained by the Shenzhou civilization from the inside of the black hole, Xiao Yu finally found a way to isolate the erosion of rules.

That's the extreme energy intensity. However, the current method of obtaining energy developed according to the rules of the universe is far from satisfying the requirements. So Xiao Yu had to take local materials, disassemble the rest of the spacecraft to obtain materials, and then obtain enough energy to ensure the normal operation of the rest of the spacecraft through the decay of the elements. This method is not a good way, but at this moment, Xiao Yu can only rely on this to buy enough time for himself to develop.

Through the long-distance observation equipment of the third-level civilization level, Xiao Yu saw that there was a planet in this universe in front of him. According to the principle that low-level civilizations must rely on planets to develop, Xiao Yu did not hesitate to set off on this planet. Under the condition that Xiao Yu's current technology has only reached the third level, a planet can bring many things to Xiao Yu.

Due to different rule systems, the planets in this universe are also completely different from those in the three-dimensional universe. In this universe, planets can be spherical, square or even rectangular, and even the laws of gravity are different. Everything in front of him is strange and wonderful, in this universe, Xiao Yu is completely just a toddler.

"This is the biggest difference between an eighth-level civilization and a seventh-level civilization." Xiao Yu sighed secretly, "Even if I am the pinnacle of the seventh-level civilization, once I change a universe, I will immediately be beaten back to my original form and start from scratch." And the eighth-level civilization is different. Even if the eighth-level civilization reaches a universe with a completely different rule system, the eighth-level civilization is still an eighth-level civilization. ”

"Even, after becoming an eighth-level civilization, all the factors that shackle my calculation power may disappear. Now I am limited by frequency, limited by energy, limited by load, it is precisely because of these reasons that my computing power has an upper limit, and after becoming an eighth-level civilization to modify the rules, these shackles will all disappear, and I can even have unlimited computing power. ”

The limitation of computing power is like an undispersed ghost, which has been entangled behind Xiao Yu for hundreds of thousands of years. Even from the seventh-level civilization in the direction of computers, Xiao Yu did not find a way to infinitely calculate power. Now, Xiao Yu finally saw a way to get rid of this ghost.

"Infinite computing power...... Xiao Yu sighed secretly in his heart.

The music civilization is not wrong, the eighth-level civilization is indeed the pinnacle of existence in the universe. Although the eighth-level civilization does not necessarily focus on controlling the rules due to the different development directions, it is still possible to make initial changes or formulate rules. This means that the eighth-level civilization can choose an ownerless outer universe at will, although they are unable to make rules for the entire universe, but they can still change the rules within tens of thousands of light years.

In other words, from a certain point of view, it is not an exaggeration to call them creators. They can make rules as they like on their own turf, and there are even intelligent beings in these rule systems, and these intelligent beings may have completely different energy use methods than in the three-dimensional universe according to the different rule systems. They may be able to control the energy in the void without the help of tools, directly with their own bodies, or rely on these energies to refine their bodies, so that their bodies can directly have the energy to fly in the universe, or they can blow up a planet with one punch after they are strong enough to a certain extent.

"What is this situation called? The wizarding world? Xianxia World? Devils, demon kings, immortals? Well, if I become an eighth-level civilization, I can indeed create such a world, which is a very simple thing, just change the rules and let the rest of the rules harmonize with it. Perhaps, by that time, these creatures I created will call me the Lord God. Xiao Yu thought secretly.

This situation made Xiao Yu leisurely fascinated. How great is the temptation to create a zào world according to your own heart? That's right, this is the ability of an eighth-level civilization.

It is this belief that supports Xiao Yu and countless civilizations to go forward and succeed, even if they use despicable means such as war and conspiracy, they must improve the technology of their own civilization.

Time is spent in the midst of a busy process of ideating ideas, researching, summarizing, and re-imagining ideas. Xiao Yu's technology is improving day by day, and finally one day, Xiao Yu's technology has made a breakthrough.

The ultra-high-speed flight instrument was finally successfully manufactured in the real room. This means that Xiao Yu has almost become a fourth-level civilization in this universe. And at this time, Xiao Yu's detection instruments scattered around the edge of the galaxy noticed some strangely shaped flying instruments.

"It's ...... Native intelligent beings in this universe? Such a thought popped up in Xiao Yu's mind. (To be continued......)

PS: This is the second update of the day...... Do you still have a ticket in your hand? The sub-zero chrysanthemum above us is close in front of us, and the brothers rush up to explode him!