"I don't know when I'll be able to completely refine this Heart of the World. Xia Mupan sat in the cave and breathed, absorbing the power of the laws that were free between heaven and earth, and there were colorful gods between his mouth and nose, surrounding his body, just like the cultivation of ancient immortals.

After a while, he stood up, most of the law wounds in his body had healed, and all that was left was the recuperation of the water mill, and it was only a matter of time before he was completely healed.

He left the cave and flew out of the crack in the abyss, into a dense mountain forest.

It can be seen that there are countless ruins on the ground, and countless dry bones are scattered among them, most of which have been damaged by the weather, and some have even turned into bone meal. It is not difficult to imagine that in ancient times, or even earlier, this must have been a powerful mountain gate, but no matter how powerful things were, they could not escape the fate of destruction after all, and everything disappeared, leaving only the ruins and countless dry bones in a place.

Xia Mu turned into a wisp of light smoke, the speed was too fast, even if it had been deliberately controlled, it was far from being comparable to the ordinary Great Emperor, and he traveled thousands of miles in an instant.

After he left the mountain forest, he entered a dry land, a charred land, as if silently telling future generations about the tragic battles that had taken place here, but there were no bones left on the ground.

Of course, it is also very likely that the age is too old, and the skeleton has long been weathered and dispersed with the wind.

The Lost Lands.

This is the name of this dry land by the Zhan Tian Alliance, because someone has excavated something strange here, and found the words "Lost Land" written in immortal ancient script on one of the broken stone tablets, which seems to commemorate some kind of civilization that has long since disappeared.

However, these have nothing to do with Xia Mu, he chose to enter the Lost Land, just to rush to the Baiduan Mountain Range by the way.

Because of various accidents that happened before, he stepped into some unknown areas of the Hundred Broken Continent, but fortunately, he accidentally collided through the spatial rift and teleported to the vicinity of the Lost Land.

If he remembered correctly, he would pass through the Lost Lands and then pass through the Meteorite Lake, and he would be able to reach the Hundred Broken Mountain Range.

Although it is rumored that this road is not easy to walk, in Xia Mu's opinion, since someone has walked it, it means that this road is still relatively safe, at least it is more secure than him wandering around.

After all, if he encountered a terrifying existence like the Golden Dragon Soul like before, he didn't dare to guarantee that he would survive.

Because, if the existence of that level has the heart to make a move, I am afraid that Xia Mu will already die before he reacts, even if he has the two treasures of Mountains and Rivers and Xia Dong Water Inkstone, it is useless.

Of course, because of the relationship between the Ten Thousand Realms Tower and the Divine Soul, Xia Mu's body was destroyed at most.

But the consequences of that are also terrible, although he is now the master of the Tower of Ten Thousand Realms, but because of his lack of cultivation, he can't urge this quasi-supreme artifact, so he can only defend passively, even if the enemy can't help the Tower of Ten Thousand Realms, but his soul is also unable to leave the Tower of Ten Thousand Realms, and it is likely that he will be trapped to the limit.

However, if he can cultivate with the body of a divine soul to the point where he can completely control the Tower of Ten Thousand Realms, he may still have a glimmer of life.

It's just that the difficulty of this will make people shudder when they think about it.

The Lost Land, it was quiet here, but even if he didn't sense any dangerous aura, Xia Mu didn't dare to take it lightly.

Because they are all rumored, this area is extremely unknown, and a lost civilization is buried.

Xia Mu borrowed this place, naturally he was also a little interested in this rumor, and he learned from the cultivation methods of other civilizations to touch the bypass, which might be of great help to his cultivation.

At the same time, he also wants to find out what the so-called ominous is, so that if he encounters it a day later, he can deal with it in time.

It's just that it's quiet, whether it's the lost civilization or the so-called ominous, there is no trace, and there is no shadow.

Xia Mu frowned, he had tried it, dived underground, and wanted to see if he could dig up artifacts related to that civilization, but there was a mysterious field shrouded underground, forcibly passing through, like a deep quagmire, restricted everywhere, and the pressure would increase with the passage of time he stayed underground, and finally it would be difficult to move an inch.

After that, he retreated from the ground, and instead of rambling in, he began to search for the chasm in the abyss, believing that he could find something interesting in it.

Soon, he found an abyssal crack, but the shape of this crack was a little strange, and the edges were too smooth and smooth, as if someone had slashed it directly with a knife or sword.

"This is ......" When Xia Mu went down, he was taken aback, there was a hole in the crack, all the way down, after entering the depths of the formation, there were stone caves on both sides, and there were still a lot of dry bones standing in some stone caves, all of them looked up at the sky, and many of them raised their hands, suspected of blocking something.

But obviously, the result is obvious, they did not succeed, they all died.

Xia Mu felt a shock in his heart, this era of lost civilization must be traced back to at least before the Immortal Gu, think about it carefully, those who can keep their bones intact from that time to the present are afraid that they have at least reached the Eternal Saint realm in their lifetime.

Only things with eternal power can withstand the wind and frost of time without being damaged or damaged, otherwise they are not worthy of the word eternity.

Looking at the scene in front of him, Xia Mu's heart was pounding violently, his breathing was slightly rough, the bones of so many Eternal Realm saints were too rare, this number was much more than the bones of the fierce beasts he had seen in the abyss before.

Could it be that the Eternal Realm saints in this underground cave are all from that lost civilization?

Thinking of this, Xia Mu let go of his mind and carefully explored the surrounding stone caves, but found nothing, and did not find any artifacts.

"Yes, I don't think I'm the first to discover this place, someone has already taken all the artifacts first. Xia Mu muttered to himself, shook his head and sighed.

Here, there may be unimaginable great creations, but since people have already come, the so-called creations may have already been taken away.

Maybe even got a few artifacts from that lost civilization.

Soon, Xia Mu let go of the regret in his heart and continued to search for the depths of the crack, and finally, he found a very magnificent and atmospheric cave.

As soon as he stepped into the cave, he was stunned, and then shocked.

Is there such a thing?

Not far from the entrance of the cave, against the wall, a middle-aged man sat cross-legged, as if alive, lifelike, but without the breath of life.

The flesh is not bad, it lasts forever!

Xia Mu rushed to the front for the first time, carefully identified it, and finally confirmed that this was a living being, not a puppet or something.