"It turns out that there really are angels in the world!" Li Yi sighed softly.

While mythical creatures may indeed have existed in antiquity, actually seeing them is another matter.

Angels are not cultivators, and the basic structure of their bodies is also different from that of humans, and it is beyond Li Yi's expectation that such strange creatures can appear in a place like the earth, where humans are born.

"No, it's not a primitive creature, it's an ionic lifeform!" Li Yi was suddenly stunned!

Intelligent life can evolve from primitive life, to condensed matter, and then to ionic life.

Ionic life is the third level of evolution!

Although ionic life is only the third level in the evolutionary chain, there are very few organisms that can actually evolve into this life form!

Spiritual energy collectors like cultivators do not understand science and culture, so they can only rely on the most primitive spiritual energy to refine their bodies, and they can only strengthen their bodies to the edge of condensed matter until they die.

Being able to evolve to an ionic state of life can only mean one thing, that is, the civilization where the angels are located is at least a third-level technological civilization!

The first-level civilization can master nuclear energy, and can jump and communicate within the plane of its own civilization!

The second-level civilization can master annihilation energy, and can leap and communicate across planes!

The third-level civilization has mastered the laws of the four-dimensional space and is able to construct the four-dimensional space!

A civilization like the earth has not yet fully mastered nuclear energy, let alone plane transition, communication technology, long-distance communication can only rely on electromagnetic waves, long-distance transportation can only rely on rockets, in Li Yi's eyes, it is completely in the primitive stage of "transportation by walking, communication by roaring", not even the first-level civilization, can only be regarded as a primitive civilization.

And the angel that flew in now, with its ionic lifeform characteristics, showed that she was at least from the third-level civilization!

Only a civilization above the third level can make the body evolve to this stage!

"Damn, how can anyone in this civilization be on Earth?"

In Li Yi's opinion. The plane where the earth is located is just a primitive three-dimensional low-level plane. In the eyes of the scientific and technological civilization above the third level, this three-dimensional plane is like the Sahara Desert in the eyes of the earthlings, barren and desolate. Worthless!

Moreover, this plane's psionic energy has been exhausted, and even the most primitive psionic energy collectors will not come if they have nothing to do!

But now, not only cultivators have appeared on Earth, but even ionic life forms have appeared here!

It's like an old farmer in a remote mountainous area after getting up. I found that not only the county magistrate was standing in his yard, but there was also an academician of the Chinese Academy of Sciences next to him, which was incredible!

Li Yi's brows furrowed.

If the county magistrate is only found in the courtyard, ordinary people will only suspect that the county magistrate has a brain pump, and he will come to the remote area to inspect and investigate, and he will just become the masses who are condoled.

But if there is another academician of the Chinese Academy of Sciences, it will not be a simple condolence. Maybe there are gold mines, oil fields, cultural relics, and even alien relics in your yard. Prehistoric relics, so as to alarm the academicians!

In the same way, when he first discovered that the cultivators had left traces on the earth, Li Yi suspected that this place had become the dimensional battlefield chosen by those natives. Those boring guys might have to fight a big battle here, and they've become the fish in the pond that have been hit.

But now that there is another ionic lifeform, the problem is not so simple.

"Is there anything in this low-level plane that deserves the attention of other civilizations?"

Li Yi quickly made a series of assumptions, but eventually shook his head. Higher technological civilizations focus on the low-dimensional plane, and there are various possibilities, without careful investigation. He couldn't judge.

And this plane is too low-level to activate the virtual energy system, and with his backup energy system, it is impossible to carry out a comprehensive investigation.

"Little girl. I hope you can tell me something! Li Yi looked at the angels flying in the sky and thought secretly.

The angel's goal is indeed where Li Yi lives.

After a few breaths, she flew from a kilometer away, hovered in front of the bright floor-to-ceiling window in the living room, and looked at Li Yi's family through the window. Her two beautiful wings flapped slightly, as if she didn't take floating in the air two hundred meters above the ground seriously.

Although the ionic form is only a third-level life form, it is the most suitable form for three-dimensional space. Strictly speaking. This body structure has gone beyond the limit of three dimensions, but not by much, that is, about 3.5 dimensions. So in three-dimensional space, they are a form between the virtual and the real.

When the angel does not want to be seen, she can enter a state of blur without any interference with electromagnetic waves. In this way, Lin Ruyu, Lin Ruxue, Tang Yun and others, who are three-dimensional creatures, will not be able to see this guy with beautiful wings.

Except, of course, Li Yi.

The virtual angel hovered generously outside the window, and when he looked at Li Yi's family in the suite, Li Yi was also looking at her. It's just that in the eyes of the angels, Li Yi is just looking at the scenery outside the window.

Lin Ruyu and Lin Ruxue were standing not far from the window, and Li Yi quietly blocked them behind him. Who knows what this angel is here for, it doesn't look like something good is going on anyway, he can't put his mother and aunt in danger.

"It seems to be a normal family." The pretty angel muttered softly, then flapped her wings and went straight ahead.

The thick glass was like air in front of her, and it didn't stop her, and she went straight to the parlor like a breeze and stood in the middle of the hall.

Lin Ruyu, Lin Ruxue, Tang Yun and others didn't notice this, and continued to talk about their topic.

Li Yi took a closer look at the angel and found that except for a pair of wings, she looked extremely similar to a human female. She has bright blonde hair, golden pupils, and a Western-style appearance that is full of beauty, and it is not too much to describe it as a country and a city.

Her star department is very full and plump, under the thin waist is a round moon, and the two slender rainbows are the golden ratio, one more point to earn fat, and one point less to be too thin.

"One meter seventy-four." Li Yi gently spit out a piece of data, which was the height of this angel. That's a perfect female height by human standards.

"It's too similar." Li Yi muttered in his heart.

Through the appearance of the angel, Li Yi scanned the internal structure of her body again. Although she has evolved into an ionic lifeform, her physical characteristics are strikingly similar to those of humans.

"Why is it so similar?" Li Yi was full of doubts in his heart.

Although the evolutionary trajectory of intelligent life is roughly the same, the morphological differences between different races are very large, because the ecological environment of each planet that can give birth to life is not exactly the same.

The most common point is the difference in size.

The larger the planet's gravity, the less likely it is to evolve large-volume creatures, because the weight alone is enough to crush their bones.

Creatures that come out of large planets are usually smaller. Extraterrestrial intelligent life the size of an ant, or even the size of a microbe, can be seen. Conversely, smaller planets are less massive due to their lighter mass. The gravitational attraction is small, and it is easier to develop large-volume organisms, and even some asteroids have a special way of evolution, and a planet with a diameter of thousands of kilometers is a single life form.

The difference in shape is another unavoidable difference.

Some planets don't have oceans, and some planets are oceans all. Some creatures are bred in lava, while others survive on solidified dry ice. Different ecological environments shape the appearance and organs of different organisms. There are those with two noses, those with eight legs, those with three heads, and those with no heads......

Li Yi was very lucky, the gravity of the RE52 colony star that he crossed over 30 million years ago was just two-thirds the size of the earth, and he was not crushed by his own weight as soon as he crossed over.

However, the thin air on RE52 still made it difficult for Li Yi to breathe. Fortunately, the oxygen content of the star's air is 60%. Otherwise, Li Yi would have died of lack of oxygen before he could recover his senses.

RE52 Colony Star was one of the colony stars of the Changhe Federation at that time. The Federation has many races and is known as the melting pot of cosmic races. As a human being, Li Yi is unique on that planet, but most of the intelligent races are amazed first, and then go their own way. There are countless weirder-looking creatures here, and who cares if you're a primitive carbon-based guy?

The first extraterrestrial intelligent life Li Yi encountered was a Hawk spirit who was only the size of a thumb, and their whole body was covered in green slime. The body is also like a starfish.

Li Yi's first friend was the Red Yaren, a four-hundred-pounded, eight-horned sulfurized creature covered in armor like steel. They don't need oxygen to sustain their lives, and there is no sea of sulfuric acid on Colony 52, so the Red Asians there are all covered with sulfuric acid bottles.

In the 30 million years of struggle in another universe, Li Yi has seen all kinds of strange guys, but he has never seen such a creature that is highly similar to humans!

There are no two leaves that are exactly the same, and there are no two intelligent beings that look exactly the same—unless they have the same roots!

Except for the wings, this angel has almost identical characteristics to humans. made Li Yi have to suspect that they are inextricably linked with human beings.

Of course, to the point where they have evolved to the level of ionic lifeforms, organisms can also make special appearance modifications to make themselves look more like some other race.

However, what is the value of a primitive civilization like the earth to make the creatures of at least the third level civilization abandon their original appearance and make this kind of correction?

Would you not want your current body to turn yourself into a cat?

"Meow!" A certain cat barked sadly in Li Ting's arms.

Li Yi's gaze looked at the angel's head. In addition to a beautiful pair of wings, the angel has a beautiful halo on his head.

On this exquisite aura, the blue strings kept floating.

Blue wave is a special wave that can only propagate in four-dimensional space, but its string movement can be captured in three-dimensional space.

The current mode of communication on Earth is the use of primitive electromagnetic waves, which can only travel at the speed of light. If the two planets are tens of thousands of light-years apart, you receive a signal from that side, which is already tens of thousands of years ago.

At that time, it was no longer a problem of cucumber vegetables being cold, I am afraid that even cucumbers would be extinct.

But the Lan Wei string movement is not so slow, in the three-dimensional plane, this string movement is almost instantaneous, that is, no matter how many tens of thousands of light years apart the two sides, each side can instantly know the situation on the other side.

So, that aura is an instant messenger device!

To put it simply, the halo on the angel's head is a mobile phone that is turned on 24 hours a day, but the communication object is extremely far away.

"What is this guy going to do?" Li Yi frowned even deeper when he saw that communication aura.

This shows that this angel is not alone, and she still has companions, but whether it is nearby or in the depths of the universe tens of thousands of light years apart, it is unknown.

"Today's weather is really good, Xiaoting, come, let my brother hug me!" Li Yi suddenly showed a smile and threw himself at Li Ting.

Li Ting sat on the other side of the living room, and the angel was right between the two. He deliberately passed by where the angel was standing, wanting to get up close and personal with her in order to get more information about the analysis.

"Fuck off, your wives are Shanshan and Lingling, go hug them!" Li Ting saw her brother pounce on her shyly, and immediately turned around to hide.

"Come on, just hug it!" Li Yi sped up the speed on his feet and rushed towards the angel!

It stands to reason that with the angel's current virtual state, even if Li Yi crashes into her, he will staggered with her as if he crashed into the air, so she doesn't need to hide.

But for some reason, when the angel saw Li Yi approaching, he frowned, and then hid to the side.

Li Yi missed the blow and had to go to catch his sister, but the angel glanced at everyone and turned around and walked into the study.

The door of the study was like a fictitious one, and an angel passed through, and then she opened Lin Ruyu's computer, as if she was investigating something.

"Xiao Yi, you two don't make trouble, your Aunt Yun is here, don't make people laugh!" Lin Ruyu said.

"That's it, let's die!" Li Ting pushed Li Yi hard.

Shen Shanshan and Shen Lingling were no longer in the study, they were standing beside Tang Yun, looking at Li Yi's brothers and sisters and smiling together.

Li Yi ignored his sister's struggles, directly hugged her in his arms, and then said in a low voice: "Old sister, my brother has something very important to tell you, come to the study with me!" ”

"Fuck off, I don't have anything to tell you!" Li Ting knocked on Li Yi's star chest.

"Don't be too busy refusing it, come on!" Li Yi dragged his sister to the study.

The angel who was looking through Lin Ruyu's computer in the study glanced at Li Yi and Li Ting in disgust, but ignored it and continued to check the information.

Li Yi's gaze quietly penetrated through the wall, and then penetrated into the circuit board from the back of the computer, analyzing the liquid crystal image on the other side, and found that this angel was reading Lin Ruyu's cancer medicine paper!

"It's strange, the third-level civilization can evolve into ionic life forms, why did she come here to read the cancer medicine paper?" Li Yi was even more puzzled in his heart.

In the eyes of the third-level civilization, cancer medicine is probably as simple as elementary school math problems. An angel deliberately came here to read this paper, just like a university professor went to the home of an elementary school student to read his one-plus-one equation, which is meaningless.

Then, Li Yi found that the angel's brows were furrowed. (To be continued.) )