Earth's human beings are great and at the same time small.

The greatness of human beings lies in the fact that it took them only tens of thousands of years to create the most splendid civilization in the history of the earth, or the known history of the earth.

To be more precise, it only took them more than 10,000 years to push this civilization to the level of the universe, although it was a little close, but it was enough to describe it as fast.

It is said that the earth is small because the universe is too big, let alone the earth, just say the solar system, which is several light years in diameter, which is unimaginably huge.

But the Sun is 26,000 light-years away from the center of the Milky Way, and the entire Milky Way is 100,000 light-years in diameter. The Milky Way is huge, containing hundreds of billions of suns, but it is only one component of the local group of galaxies.

The Milky Way, the Andromeda Galaxy, the Magellanic Nebula, and other 50 galaxies form a smaller group called the Local Group of Galaxies. All galaxies in this group of galaxies cover an area about 10 million light-years in diameter.

But is the local group of galaxies large?

The answer is that this group of galaxies belongs to the much larger Virgo supercluster.

The Virgo Supercluster is only a small part of Earth's observable universe, and it only belongs to the Laniakea Supercluster, which is a Pisces-Cetus supercluster complex spanning up to 1 billion light-years.

In this way, the Milky Way is just a small dot on a leaf on the big tree of the universe. The Earth, on the other hand, is just an atom in a tiny dot.

What is the identity of human beings on Earth? They're just parasites on this atom, and it's so small that they are attached to it.

Zhang Zhi understood this information at once, and he suddenly felt that any greatness was insignificant in the universe.

Any singularity, in such a large universe, can exist, the truth may be, only the unimaginable, there is nothing that does not exist.

"It turns out that the Hantai Galaxy is just a star galaxy in the Milky Way. I don't know if it was the Hantai people who made the earth change like this, but if I want to know more, I have to collect the corpses on the scrapped spaceship. ”

"I've gotten all the memory fragments and information I've gotten, and I've reached the limit."

"A spaceship of this size, it stands to reason that there shouldn't be only three corpses, there should be other Hantai corpses, I have to find them to get more information."

"It seems that Cao Yanan must be found again, she should know more."

"But don't be too anxious, it's the king to improve your strength first."

For three days in a row, he didn't leave the base, and the others didn't know what happened to Zhang Zhi, not to mention that his appetite had tripled, and he locked himself in his room almost every day for the past three days.

"The nature of an otaku is still an otaku, and it's only been three months since the end of the world, and when I have some capital, I start to live the life of an otaku again, and I'm not motivated at all."

Luo Zhiwu muttered every time he passed by Zhang Zhi's residence.

"Sister Xiaowu, what's wrong with Brother Zhi?"

Yu Yan hasn't seen Zhang Zhi much in the past few days, and sometimes he doesn't open the door when he knocks on the door, only saying that there is something wrong, and they have to solve everything by themselves.

"How do I know, you see, since the appearance of genetic serum, many people's data have come up, like Lao Liang has reached a hundred physical fitness, and the genetic serum has lost its effect. Now your brother Zhi is improving by injecting a few tubes of genetic serum every day, and it won't be long before he will be surpassed by others, and he will become an ordinary person. ”

Luo Zhi's dance words revealed the meaning of hating iron and not becoming steel, and Yu Yan was also very puzzled.

"Yes, but I believe that Brother Zhi has his arrangement, and he may be able to relax and relax in the past few days, after all, he was too busy for a while ago."

The two walked downstairs under Zhang Zhi muttering, and Luo Zhiwu deliberately spoke so loudly, just to let him hear it.

Of course, Zhang Zhi upstairs heard it, but he didn't open his eyes and continued to run his small universe.

The mental power stats didn't increase, but he now ran a week, it only took a minute, and he felt a lot of difference.

His spirit can actually see.

In addition to being able to see your own meridians running, you can also see other objects in the house with your eyes closed, and you can even pass through the walls and see the green trees and the sun shining outside the window.

Just now, he actually saw his own spirit itself.

He saw his extended spiritual hand, which was connected to his body, almost pure and transparent, but with a faint cyan color.

After continuing to run the small universe for dozens of weeks, he finally got up again.

As soon as his mind moved, his big spiritual hand stretched out, grabbed a piece of meat, and began to eat it quickly.

"Hmmm! Like an arm! ”

In the past, he manipulated the ivory nails, and although it felt like a part of his body was actually holding the ivory nails, it was definitely not as intuitive as it is now.

In the past, the spirit was an invisible hand, not only could not be seen by others, but also by himself, but now it is different, he can see that he has an extra arm.

No, it was two arms, the other spiritual hand, and he brought himself a glass of water and drank it all.

He can now conclude that spirit is actually a kind of dark matter, but dark matter cannot be observed by the human eye, and his eyes cannot see. But his current spirit already has the ability to observe dark matter with at least one of these properties.

"Taoists call it the original god, and ordinary people call it the soul, but I didn't expect it to be really secret. What is this not a soul? ”

"The soul can pass through walls, that is, ordinary matter, and it can't hurt it."

He raised his sword and slashed at his soul hand, but the heavy sword slashed, as if it had cut through a vacuum, and there was no big damage, but he felt that his brain was pricked by a needle, and the pain was very small.

"It's still hurting, it seems to be stimulating. It should be that the unadapted matter suddenly passed through, and the data connection to my body was briefly disconnected. ”

"I can see my soul intuitively, try to see what helps!"

He finally walked out of the room and came to the bamboo forest.

The current bamboo forest can only be described as majestic, the bamboo is too tall, the bamboo that is tens of meters high is lush, and the bamboo pole that is bigger than the mouth of the bowl is as hard as steel.

"Toot toot!"

Four ivory nails shuttled through the bamboo forest without the slightest obstacle, but Zhang Zhi was not satisfied, and four more appeared above his head, this time it was eight.

The two soul hands each held four ivory nails, and the eight ivory nails were divided into two batches, interspersed back and forth.

Suddenly, he seemed to sense something, and quickly opened the system interface to take a look, and it was so good that the acquired skill secret weapon had been upgraded to the second level.

"Level 2 Hidden Weapon (you have a small range of weapons that can be manipulated at will), Note: Acquired skills can be upgraded through practice."

"I didn't expect there to be such a harvest, and it hasn't been in vain these days."

Zhang Zhi was overjoyed in his heart, within thirty meters, that is, within the range of his spiritual activities, was the realm of his absolute control.

After playing with the ivory nails for a while, and feeling that there was no longer any rustiness, he put away the ivory nails and controlled the heavy sword.

In the eyes of outsiders, at this time, a big sword floated above Zhang Zhi's head in a circle, a bit like a legendary immortal running a flying sword.

"It's already possible to run freely, but unfortunately the strength is still not enough, there is no problem in killing ordinary people, but people now are not ordinary people, at this speed, you can't cut people, unless you take it by surprise."

"The sword is still too heavy, and I need more mental power. I don't know if I can really step on it like a sword fairy and fly with a flying sword. ”

He had an idea and jumped on the heavy sword.

"Poof!"

Dust rose on the ground, and he fell directly to the ground with his sword.

I tried several times in a row, and the result was still the same.

"It's that I'm thinking too much, Xianxia is all nonsense, it's like a person who wants to grab his hair and lift himself, and it will never be. My spirit is a part of my body, like holding a sword in my arm, and I should never try to lift myself up, unless the force that overcomes the gravity of the earth does not come from me, but how is that possible. ”

"Having said that, I don't know if my current strength can be swept away, no matter what, the next thing is to solve the Yamashima Group, it just so happens that I haven't been to the Wa Kingdom."