Chen Fei cast his gaze on the spatial ring that was placed on his finger.

The ring is quaint and atmospheric, exuding a strange atmosphere.

However, it looks no different from a normal ring on Earth.

Even, he was a little skeptical, is there really a space in such a ring?

Stopping his thoughts, he was lucky enough to get his fingernails, then cut his finger and dripped blood onto the spatial ring.

Then he looked expectantly.

It was really amazing, the space ring actually began to quickly devour the blood dripping up, and after only a few breaths, the blood disappeared.

The ring glowed faintly red.

Then Chen Fei felt that this ring had a magical connection with himself, and it seemed that this ring was a part of his body.

His spiritual power instantly gushed out, enveloping the space ring, and then he sensed that there was indeed a space in this ring, about the size of a room.

His face was shocked and incredulous.

What kind of technology is this exactly, and how is it done?

Then he began to experiment, and with a movement of his mind, a stone entered the spatial ring, and with a movement of his mind, the stone flew out.

"It's amazing, it's incredible."

Chen Fei muttered in his mouth, his face full of doubts.

As far as he understood, although he could use his spiritual power to pick up small things, it was absolutely impossible to enter a sealed space and then pick up and place things from the sealed space.

However, this spatial ring broke his cognition.

"This is supposed to be a container made by another civilization. It may be the Xiuzhen civilization. The voice of the system sounded in Chen Fei's mind, "The Yu Clan used to be a scientific and technological civilization, and the evolution direction of your earth civilization is the same. However, due to the study of the mystery of genes, the qualifications of the clansmen became very good, and the transition to the cultivation civilization began. Gradually, evil gods who are so powerful that they can destroy the world appear. The lifespan has also been increased to an extraordinarily long age. With such a powerful power, it shouldn't be difficult to refine such a ring. ”

"Cultivating true civilization? Powerful enough to destroy the world, can you refine such a space ring? I'm still in disbelief. Chen Fei's brows furrowed and he shook his head slightly.

"It is said that if you cultivate to a certain point, you can break through the limitations of space and shatter the void to the immortal realm. This should be equivalent to mastering the mysteries of space. Therefore, it is also possible to refine the space ring. There are many civilizations that we don't understand. But it is not possible to veto its existence. The system said, "Actually, the former Yu Clan, science and technology have reached the point of super advanced, and they have also developed a magical space expansion container." For example, the spaceship you want to develop in the future will have a special living compartment - the life module, which uses space technology to expand the space by 10,000 times, and then plant some special plants in it to produce oxygen. Let people live in it infinitely. However, it would require too many precious materials, and there would be no way to make a space in such a small ring. Of course, if the Feather Clan is not extinct and science and technology continue to advance, it is natural that such a space ring can also be developed. The Feather Clan is the best intelligent race. ”

"Life pod? Expand the space by 10,000 times? Chen Fei's face showed excitement and excitement, and now he finally understood that breaking through the speed of light is the basis of space travel, but the life capsule is the key to space travel. Otherwise, sailing in the long void, perhaps for tens of thousands of years, will definitely die a clean death.

So he asked in a deep voice: "The Yu Clan was so powerful in the past, so advanced in technology, and had so many galaxies and green planets. Surely you're familiar with astronautics, right? What kind of danger is there in the universe? How powerful is the cosmic beast? How did the Feather Clan deal with the cosmic beasts at that time? ”

Since a hundred years later, the cosmic beast may invade the earth, how can he not understand it clearly?

"The Feather Clan has accumulated a wealth of experience in space navigation, and of course this is based on the lessons of countless blood." The system says, "There are so many dangers in the universe, black holes, cosmic storms, death rays, meteorite regions." The most common is the cosmic beast. I'm going to talk about the cosmic beasts specifically......"

The system paused, and then said, "There are many types of fierce beasts in the universe, all of which have the ability to cross the void, but their wisdom is not very high. They are evil in nature, they like to eat the elixir of heaven and earth that exudes the aura of heaven and earth, and they also like to eat any animal or animal. As soon as they arrive on a green planet, the creatures of that planet will be eaten by them. Turn the planet into a dead silence. After that, they leave. Since there are many green planets in the universe, there is no obstacle for them to dry up and fish like this. So, they keep looking for green planets in the universe. Until they encounter a super powerful intelligent race and are exterminated. ”

Chen Fei was shocked when he heard this, his face turned pale, if he hadn't been reminded by Chu Mengyao, he might have inadvertently let the human race go extinct.

"There is no need to be so nervous, the universe is vast, although there are many cosmic beasts, the probability of coming to the solar system is very small, almost negligible, and even if Chu Mengyao does not remind you, I will remind you that I will not let the heaven and earth elixir that can exude the aura of heaven and earth be promoted. As long as there is no heaven and earth aura in the air, even if there is intelligent life on the earth, the cosmic beasts are not interested. The system said.

"How far do you have to cultivate? Can you kill the cosmic beast? Chen Fei asked sternly.

"Cosmic beasts are also divided into levels, from level one to level nine. A first-level cosmic fierce beast can be killed as long as it cultivates to the level of Martial Ancestor. The system said, "However, it is very difficult to cultivate to the level of Martial Ancestor, because breaking through from the Great Martial Master to the Martial Ancestor is a huge gap, and you must take too many magical heaven and earth elixirs to have the possibility of breaking through." ”

"In those hundred years, it is estimated that it will be difficult for the cultivation genius of the earth to cultivate to the level of Martial Ancestor. Then to deal with the cosmic beasts, you must also use technology? ”

Chen Fei muttered in his mouth.

"Yes, it has to be technology. As long as you create a super powerful technological weapon, you can destroy the cosmic beasts below level 5. As for cosmic beasts above level five, they were very rare. To deal with such a cosmic beast, not only does it need to cultivate to the level of Martial Ancestor or above, but it is also necessary to use mecha and besiege it with multiple people to make it possible. "So, personal force is just as important as technological weapons." ”

"It seems that the planet must be technologically advanced. What's more important is to make those geniuses strong quickly. Chen Fei muttered in his mouth, and a look of surprise suddenly appeared on his face.