"I have a big sausage."

Next, Chu Nan made a recovery sausage and ate it.

After a while, a few large sausages were put into his stomach, and Chu Nan recovered.

"I want to explore."

Chu Nan looked at everyone and said with a serious face.

"Nope"

This time he was met with a backlash, and no one wanted him to risk it again because it would be too dangerous.

But in the end, they still couldn't stop Chu Nan, because what he decided was that the eight mules couldn't pull it.

"Boom."

In the end, Chu Nan was miserable and was blasted out again, spurting blood from his mouth.

But fortunately, he has the existence of recovering the big sausage, and after a while, he is alive again.

Next, Chu Nan didn't say anything, but just rushed forward again.

I don't know how long it took to go back and forth, and the next moment, everything finally changed, because Chu Nan actually disappeared, as if he had crossed over, and broke in directly.

"Chu Nan."

Several people were shocked at this moment, and at the same time shocked, how could this good person suddenly disappear.

"What should I do?"

Aya asked in shock, but she didn't lose her mind.

"Now we don't have Chu Nan here, we can't recover as quickly as he does, I suggest waiting here, and when it opens here, we will be the first to enter it."

The little black dog said at this time, although he was a little uncarb, but at this critical moment, he still prayed to hate it.

......

Chu Nan was also shocked at this time, just now, he was suddenly sucked in by the sharpness coming from the stone tablet.

When he reflected on it, he found that he had come to a strange place.

This place looks very weird, the sky is a little gloomy, there is no sun, there is no moon, and what shines is actually a kind of flying thing, which makes Chu Nan very shocked, this is a place where you have come to a society.

Looking at this place, Chu Nan felt the aura of desolation here, and at the same time, what he felt was also a cold aura.

The abyss, known as a purgatory-like existence, is said to be a product left over from prehistoric civilization, and Chu Nan can be said to be the first person to appear here, and he was still shocked when he felt such a situation at this time.

Next, without saying anything more, he explored here.

This place is a little strange, he didn't feel the kind of aura that the outside world has, but he actually felt a strange energy here, like the legendary demonic energy, but it was like a kind of desolate aura, very weird.

At this time, he saw many wrecks left over from prehistoric civilizations here, and those wrecks did not look like the creatures of their world at all, they were huge, and the bones were huge and very hard, and they could still feel his hardness after so many years.

Chu Nan came to a skeleton and tapped it a few times, making a dangling sound.

The next moment, he did see the strand that suddenly turned to powder.

Seeing this situation, Chu Nan was really shocked, how could the bones that were still extremely hard just now have such a situation after he touched it, this really shouldn't be, is it because he is too handsome.

But the next moment he was stooling, because he saw a gray-brown energy suddenly fly out of the original bone, and the next one directly entered his body.

Chu Nan's pupils shrank suddenly, wanting to block it, but he found that he couldn't do it at all.

Then he felt that there was something more in his body, and at the same time, he also felt that his strength was actually a little stronger, but other than that, he didn't feel any other difference.

He was really shocked. What is that, why it doesn't enter your body, whether it is good or bad for you, whether it is harmful or good for you.

For a while, Chu Nan really didn't know what to say, this thing was really weird.

Next, in order to experiment with this thing, he found a piece of Bai Sensen's bone again, and then touched it, just like the scene just now, the same black-brown energy entered his body, except for the energy in his body changed, and his strength increased, there was no other change.

"System, what's that?"

Chu Nan went back and forth many times, but he didn't know what it was, so he had no choice but to ask the system.

"100,000,000,000 gold coins

The system's answer was very indifferent.

“#￥#%#%#%。”

Chu Nan scolded =, but in order to figure out what went into his body was good and bad, he had to give up the money.

"This is the energy used by another civilization to cultivate, this kind of energy is called the abyss qi, and it is that kind of energy that entered your body just now."

The sound of the system sounded.

"Another civilization?"

Chu Nan was puzzled, it was true that it was a civilization, but listening to the meaning of the system, it seemed that this was not a prehistoric civilization.

"Yes, this civilization lives in the underground world, that is, the underground of Valoran, and they are also very powerful, they tried to invade Valoran many years ago, but they were finally defeated by the people of the entire continent."

The sound of the system sounded.

"Can you tell me exactly?"

Chu Nan asked the system, after all, this may be related to a lot of insider information.

"This civilization is called the Abyss Civilization, they brought a great disaster to Valoran at the beginning, but in the end they were still beaten back, in order to prevent another invasion, they directly killed into the Abyss, drove the Abyss Civilization to the deeper underground world, and finally set up a powerful seal in that area, it is precisely because of this that for so many years, the Abyss Civilization has never appeared again."

The voice of the system came, allowing Chu Nan to truly understand this place, it turned out that it was not a prehistoric civilization as rumored in the outside world, but an existence called the Abyss Civilization.

"Then why does the abyss open so often after it is closed?"

This is something he wonders, because it is really difficult to explain.

"The breath here is different from the outside, and it is precisely for this reason that after a long time, the prohibition that was originally set up here will be assimilated by that energy, so in order to prevent assimilation, the outer layer of the seal was set up with many restrictions, and every once in a while, it will be opened, so that the aura from the outside world can be injected into this abyss, so as to maintain the prohibition, and also to check whether the abyss civilization has appeared."

The system explained to Chu Nan again, so far, he really understands the cause and effect, it turns out that there is such an inside story in this, if it weren't for what the system said, he would really have been buried in the dark.