Luo Kai floated in the sky. It seemed slow, but in fact, his speed was close to the speed of sound, and he was still accelerating.
He drove away the air created by his body, making it seem as if he was in a vacuum bubble. There was no air resistance, and there was no ear-piercing sound and huge momentum caused by the friction with the air when flying at high speed. He was like a fish swimming in the sea.
Endless starlight followed him closely, and the particle-like brain appeared in his lower abdomen after being charged, forming a link with his consciousness.
The brain was almost useless to him, and he had almost forgotten that there was such a thing in his body, until he met Liu Hou, his former teacher.
The technology of extraterrestrial life had reached the point where it touched the origin of matter, and it could simulate any matter. It was extremely simple for it to turn into a human.
However, the macroscopic world was complex and changeable, while the microscopic world was constant. If it was in the past, Luo Kai would have found it difficult to distinguish.
Now, he could feel the soul of every creature, from humans to weeds. Every life had a soul, but Liu Hou did not have one, which meant that he was a machine controlled by an intelligent program.
He muttered to himself and asked the brain, "Why did the Star Elves send machines to hide in this world?"
"In order to collect species information and evolution information, please give me more energy."
The brain seemed to have undergone an unknown change, and its voice was no longer cold and mechanical, becoming much more human.
Luo Kai was a little surprised, but there was no need to ask. When this question flashed through his mind, the brain caught it and directly replied, "The third generation combat brain will evolve with the host's evolution. It can provide the host with the best evolution options through genetic classification and sequencing."
Luo Kai did not believe this thing and said, "Then what do you think my next step should be?"
"Data missing, unable to provide index."
The answer he got was as expected. Luo Kai ignored it and sped up.
Gradually, the world below became smaller and smaller, and the binding of the earth's gravity became weaker and weaker. He arrived at the low-Earth orbit outside the atmosphere. This place was hundreds of thousands of meters above the ground, and there was no air, only violent cosmic radiation.
Ordinary people might not be able to live for more than a few minutes, but he could continuously convert cosmic radiation into elemental energy. Not only was it harmless, but it also provided inexhaustible power.
With this ability, the sea of stars was no longer a dream.
However, he still had a lot of things to do. Everything had its cause and effect. Since the cause had been created, he needed to settle some of the consequences.
For a Saint who could see through people's minds, there were not many secrets in the world. The two nuclear weapons attacks were most likely the work of the Three-Eyed Race. Other than the mysterious extraterrestrial creatures, they were the only ones who had some advanced technology.
Last time when he saved Tuoba Yong, he had already vaguely guessed it and did not pursue the matter. However, the result did not change for the better. Instead, it became worse.
He looked at the majestic azure planet beneath him. The huge crater at the southern end of the continent caused his gaze to gradually turn cold. Some people's fates would not change, but he did not expect it to change so quickly.
…
The base camp of the Three-Eyed Race was a satellite city in the Earth's near-Earth orbit.
It was extremely difficult to find such a city in the infinitely wide near-Earth orbit, even though Luo Kai could already fly.
After more than ten days, he did not find anything. He only saw a lot of strange remains that were attracted by the Earth's gravity. There were machines and oddly shaped corpses. These corpses were all very large, as if they were carved out of gold and stone. They were still vivid and alive even after countless years.
Of course, there were also countless meteorites and satellite remains.
He sighed slightly and began to descend. It was difficult to find the Sky City of the Three-Eyed Race by flying blindly. He needed to find another way.
The gravity of the Earth took him back again. He descended faster and slower. When he reached the ground, he gradually slowed down and landed in a city that was already in ruins.
This was no longer the Eastern Continent where Higashimogami Province was located. It was the other side of the Earth.
The city was completely occupied by green plants. The cement ground and concrete buildings were covered with green moss. It would not take long for them to be corroded into mud.
He carefully sensed the aura of living creatures. When he was in the sky, he saw some figures shuttling back and forth in the city. Now, the traces and aura of these figures had disappeared.
In the darkness, some green poisonous snakes as thick as a little finger began to gather towards him. Luo Kai moved his mind. All kinds of poisonous insects within a few hundred meters seemed to be inexplicably frightened and fled in panic.
Half an hour later, he followed the aura of living creatures in the air and arrived at a relatively open area. It seemed to be a living area. However, all the buildings were covered by various kinds of vines and could no longer be seen.
He slowly moved towards a tall building. His throat vibrated slightly. A sound wave that could not be heard by humans covered the surroundings. At the same time, his ears were constantly vibrating to receive the feedback from the sound wave. His brain began to analyze and process.
He was like a human-shaped radar. Everything within a hundred miles, including the deep underground, could not escape his search. This method of exploration did not consume spiritual power. Moreover, the exploration range was very wide. It was very useful.
The building was full of cracks and there were a few large oval-shaped holes. It seemed that it had been bombarded by artillery. If it were not for the dense vines supporting it, it would have collapsed. It seemed that there was no one inside. However, there was a huge underground space a few meters below the ground. There were many people living in it.
Luo Kai walked in and groped around to find the entrance to the underground space. There were several underground rooms under the building, but they were all empty. He looked around and walked towards a tall tree that was four or five meters thick. He reached out and knocked on the tree trunk. The sound was very hollow. He pulled apart the vines at the root of the tree. A small dark hole that could fit a person was revealed. The people below were very smart. They had actually dug the entrance to the underground room in this big tree!
Moreover, this big tree had evolved a special ability to hide its aura. It was very strange.
The space under the tree hole widened. After walking through dozens of long and narrow steps, a big iron door appeared in front of him.
Just as he was about to knock on the door, a hoarse voice suddenly asked, "Who are you? How did you find this place?"
There was a fist-sized ventilation hole on the top of the iron door. The voice came from inside.
Luo Kai was very curious about the living conditions of the people on the other continents. He asked, "What is the name of this place?
Is there a human country here? "
"No name. Hurry up and leave!" the hoarse voice said impatiently.
The darkness quickly reported the situation inside the iron door. Luo Kai frowned and said, "Have you left this place before?"
"Are you done? Hurry up and scram!" the hoarse voice said angrily.
Luo Kai did not leave. Instead, he said in a deep voice, "Open the door!"
"Stinking brat, you want to die?"
A row of holes suddenly appeared on the iron door. Then, a few muffled gunshots rang out. Bullets shot out from the holes.
The air in front of Luo Kai rippled. The bullets fell to the ground before they could reach him.
"If you don't open the door, I'll do it myself!"
He waved his hand and stabbed it into the iron door. A series of metal scraping sounds rang out as he tore off a large piece of iron.
"Wait, what are you doing?
Don't, I'll open the door right away! "the hoarse voice said anxiously.
A moment later, the door slowly opened. A foul smell rushed out. Dozens of men and women gathered in the underground space and looked at him with numb eyes. Among them, a man with disheveled hair looked at the big hole in the iron door and said angrily, "What are you doing?"
Luo Kai ignored him and looked around. The underground space was very large, but there was no light. However, the people who lived here for a long time had evolved. In addition to their night vision, they could see that their eyes were emitting a green light. At first glance, it was a bit creepy.
There were hundreds of people living here. When they heard the noise at the door, they all gathered. There were men and women. Most of them were not wearing clothes. The women seemed to have no sense of shame. The key was that most of them had no human emotions in their eyes. They were like puppets.
It was easy to imagine that they had been living in this underground space and were completely disconnected from the outside world. Although they could survive, they had lost what they should have as humans.
Luo Kai said in a deep voice, "You can't hide here all the time. Otherwise, you will become monsters that are neither human nor ghost!"
Only the man with the disheveled hair had evolved to a higher degree. He still had human thinking and rationality. He looked at the big hole in the metal door. This was an alloy door that could withstand nuclear explosions, but in the hands of the other party, it was like a rotten tree. It was peeled open just like that.
A trace of fear flashed in his eyes. He snorted coldly and said, "Humph, if we don't hide here, are we going to be eaten by Direbeasts when we go out?"