This kind of unrestrained flying experience, Xiang Yu feels addictive.

The whirring wind was not very strong, and he and Hong chatted without saying a word, paying attention to the road below at the same time.

After flying out for about dozens of kilometers, the road in front was suddenly cut off by a big pit, looking at the appearance of this big pit, it should be a dinosaur fossil pit, but I don't know, how can it be mined in the middle of the road?

These roads were abandoned after the Great Change, and were there still people working on fossil archaeology after that? And on such a large scale?

In fact, the border city of Shuanghe, which has just passed, is famous for its large number of dinosaur fossils during its prosperous period.

Now no one has come to visit, leaving only a few ruins and desolate-looking fossil pits. It's just that this fossil pit is strange, and it happened to be on the road stage.

Xiang Yu lay on Hong's back, and saw that there seemed to be some traces of claws scratching at the bottom of these pits, such marks were obviously not caused by normal excavations, and nine times out of ten they were related to some kind of beast.

Signaling red, Xiang Yu slowly landed with it in the middle of this fossil pit, within a radius of dozens of kilometers, there are many such similar fossil pits.

In some places, there was a pit of earth that used to be half-pulled bones, and in some places, a hole was left directly in the ground, and if you crawled over and looked closely, you could see a small half-cut bone broken inside.

These bones have been calcified for a long time, who will dig them up?

Xiang Yu looked down at a row of footprints on the ground, which were the footprints of a wolf-like animal, which looked much smaller than the red soles.

But Xiang Yu could see that there was an indescribable power in the footprints that he stepped on step by step, and the strength of the guy who left the footprints should be very strong.

Obviously, these fossils don't care about humans, including this fossil pit, they must have been dug up by these fierce beasts, but what is the purpose of them digging up these things?

Xiang Yu looked carefully for a while, and found that the dug up basically had some relatively large and complete bone fossils, as well as some dinosaur egg fossils.

And what is left here now are some relatively fragmentary guys, Xiang Yu carefully observed for a while and found nothing special, and walked around again, but still didn't see any fierce beasts, so where did these footprints come from?

After doing it for a while, he didn't get anything, and he wasn't going to waste time here, looking for Tong Hui Xiurong and continuing to hurry was the most important thing.

When he was about to leave, he had already climbed onto Hong's back, but Xiang Yu found that there seemed to be something wrong with the energy flow in the air here.

It stands to reason that in such a basin-shaped space, the abundance of energy should be slightly higher than that of ordinary plain terrain.

However, he found that the energy here did not follow this law at all, and the energy distribution in the entire pit was complex, high in some places and low in most places.

Xiang Yu directly found a place with slightly low energy, dug down twice, and a dinosaur fossil was dug out by him.

Suddenly, a chill on the back rushed over his head.

When will dinosaur fossils have such abilities? No wonder the energy here is so low, it turns out that they are all absorbed by these bone fossils.

It didn't make sense at all! He quickly remembered the two brachiosaurus-looking creatures he had seen.

Why are they like that? I always thought it was caused by ordinary genetic mutation and atavism, but when you look at the situation here, it doesn't seem to be exactly like that, and things start to get a little complicated.

This made Xiang Yu puzzled, these fossils that can absorb energy don't know what effect they have on the beast itself?Why would these guys come here to dig at any cost, and they are all specially selected large and complete fossils?

Holding the fossil bone in his hand, Xiang Yu was struggling with whether to continue to investigate, but found that he had kicked something, and suddenly felt a burst of pain.

Looking down, this thing under his feet only revealed a piece of white bone stubble, and felt the energy level here, which is not very thin, indicating that the guy below basically does not absorb air energy. But after all, he accidentally kicked it, and Xiang Yu decided to dig this guy out out of consideration for fate.

But in the end, after digging for a long time, I felt that almost half a meter of bones had been dug out, and I still didn't move when I pushed it hard with my hands.

It seems that this is a big guy, spitting, Xiang Yu used up his strength to recover a little, inserted his nightingale into the soil, and then quickly shook the surrounding soil.

Originally, it was not a difficult task, but now his energy was very limited, so it took more than ten minutes to slowly pull out the nightingale.

When I went to dig again, it was much easier, but because of the lack of energy, the effect was not the best, and a lot of effort was wasted.

When Xiang Yu dug this bone to more than a meter, he pushed it with his hand, and finally moved, and there were about twenty or thirty centimeters left underneath.

When the entire bone fossil was excavated by Xiang Yu, he himself was quite surprised, such a large fossil bone, its previous owner didn't know what kind of huge dinosaur it was standing up to the sky.

The massive bone is not complete, so it doesn't seem to be able to absorb much energy from the air around it.

But when Xiang Yu probed his spiritual power into it, he found something strange. The bone that has been turned into a fossil seems to be slowly returning to the texture of ordinary bones!

This made him almost drop the huge bone in his hand in surprise.

How is this possible?

The bones that have been turned into fossils are slowly transforming into normal bones!

Explained in this way, this huge bone should not be unable to absorb energy, but has absorbed enough of it, so it is not absorbing much now, and it is turning to energy transformation.

Some parts of the whole bone have changed from the gray-white of the fossil to the bright white of the surface of the bone, just now he thought that this was the original characteristic of the fossil, but after some exploration of spiritual power, Xiang Yu completely overturned his assertion.

Holding the fossil in his hand, he was in a daze, thinking about the situation of this thing. Why do so many beasts come back to dig up these fossils that have been dead for hundreds of millions of years?

Just as he was thinking about it, there was a red summoning voice in the distance, and it seemed to have found something different.

Xiang Yu put the fossil into the space first, and then ran over.

"What's going on, Red?" asked from afar.

"Come and see. Red's voice trembled a little.

After Xiang Yu arrived at the place, he lowered his head and glanced at the place where he pointed red, and directly recognized the thing on the ground.

This is a rag, it is the rag on Kou Nan's clothes, the tight-fitting combat suit that this guy was wearing when he set off is exactly the same color as this one, and the material is no different, it is definitely that costume.

Xiang Yu couldn't help but beat a little drum in his heart when he saw this, Kou Nan couldn't have encountered something wrong here, right? Worried for a while, he carefully observed around the rag, but except for this rag, there was no other discovery, no traces of fighting, and no traces of blood.

Xiang Yu didn't know why his heart began to feel faintly uneasy, and this feeling became stronger and stronger as the sky darkened, and finally it almost reached the point of a kind of alarm.

He asked Red to spread his wings and jump quickly, and then the giant wolf quickly fluttered his wings and flew up, and the two of them left the place.

(To be continued.) )