Thinking of this, Han Xiaoqi couldn't help but worry, why did that mysterious demon beast protect Lin Xu?

Is it because of Lin Xu's mysterious cultivation, or is it because Lin Xu has valuable treasures?

In any case, when she leaves, she must investigate these things clearly, otherwise, she will not rest assured, this young man has not yet grown into a strong man who is truly proud of the Northern Underworld Empire, and his road is still very long, although Han Xiaoqi can't help her reach Nirvana all at once, but it can make this young man's future brighter.

After nearly a month of continuous fighting, Lin Xu finally came to the cave referred to on the map!

In the past nearly a month, he has killed three fifth-order demon beasts and more than a dozen fourth-order demon beasts, but there has never been a single sixth-order demon beast along the way, and Lin Xu is also extremely dumbfounded about this, could it be that his luck is too good?

Now, after swallowing the dozen or so fourth-order demon beast demon crystals and two fifth-order demon beast demon crystals, the Yang Yuan Dan in Lin Xu's body has changed significantly, which is definitely something that makes Lin Xu happy.

The feeling of breakthrough was touched by him, but Lin Xu understood that Rao was like this, and it still required the accumulation of a large amount of yuan power. At this time, Lin Xu also had a fifth-order demon beast demon crystal and a sixth-order demon beast demon crystal, if he was lucky, he might be able to break through to the Yin and Yang realm.

This place is extremely hidden! If there is no map to point to it, Lin Xu and Han Xiaoqi will definitely not be able to find this place, and all the dense trees around it are covered, so it is difficult for people to find it.

The cave is magnificent, revealing an old atmosphere, like a cemetery.

Finally came to this kind of place, Han Xiaoqi's eyes were a little more surprised, this place does contain extremely rich Yuan power, but I didn't feel it before, the Yuan Power here has not leaked, if it weren't for this, there would have been a strong person who discovered this area.

"It's kind of weird. Han Xiaoqi said with a frown.

"Let's go, enter the cave!" Lin Xu said.

Han Xiaoqi also nodded, although there are people from the Ten Thousand Beast Demon Palace and the Demon Soul Spirit Hall here, but the strength of those people is obviously not strong, and they can't do any harm to Lin Xu, but I don't know if there is anything in this weird cave?

It's been two months, and I don't know what the people from the Ten Thousand Beast Demon Palace and the Demon Soul Spirit Hall have done in the past two months?

And have these people already left?

Entering the cave, Lin Xu found that the cave was huge, and between the stone walls of this cave, there was a moonstone, emitting a faint starlight.

The cave reveals an atmosphere of vicissitudes, which makes people feel the age......

There seemed to be some kind of mysterious and powerful power in the huge cave, and Lin Xu also felt that he was getting closer and closer to the place where the powerful power emanated, so his face became more and more solemn.

"Follow me. At this time, Lin Xu took Han Xiaoqi's jade hand and said.

In this kind of mysterious place, if there is a slight mistake, it is in danger of life, so Lin Xu is also walking in front of Han Xiaoqi, if there is danger, he can protect this girl.

I don't know how many years this cave has experienced, and the deeper you go, the more it fills with a breath of vicissitudes.

"Hiss......" At this time, Lin Xu saw a huge mysterious light cluster.

At the same time, in front of this light group, there were actually several corpses and some weapons. And the corpse was completely turned into a dry corpse, but the corpse still had flesh attached to it, and these people obviously didn't die for long.

In the past few months, this person has actually broken into here?

Han Xiaoqi's eyes were full of solemnity, these people should be people from the Ten Thousand Beasts Demon Palace and the Demon Soul Spirit Palace, but the strength of these people is really a little weak, and if there are really treasures here, then why don't they send the strong ones here?

The mysterious light group still exudes a soft light, and there are faint blood stains in the group, it seems that the blood on these people has been absorbed by this mysterious light group?!

What exactly is this?

Lin Xu and Han Xiaoqi didn't dare to get close, after all, the few dried corpses here made the two of them understand that this mysterious Guan Tuan was afraid that there was some kind of powerful power.

Lin Xu frowned slightly, and then took out the body of a fourth-order demon beast, which was extremely well preserved in the fourth-order storage bag, and then Lin Xu used this yuan force to throw the body of this fourth-order demon beast out.

The mysterious light suddenly lit up, and the body of the fourth-order demon beast suddenly stopped in mid-air, as if there was a force tearing at it, and then blood flowed out from the body of the demon beast, and slowly entered this mysterious group.

Bang! The body of the fourth-order demon beast turned into a dried corpse and fell to the ground, while the mysterious light cluster continued to emit a soft light.

Seeing this situation, Lin Xu's face changed suddenly, full of solemnity.

It seems that the blood of these people is also absorbed by the mysterious light.

The soft light of the mysterious light group made Lin Xu feel familiar and intimate, and there seemed to be some kind of power in the entire cave, which made people full of surprise.

"Roar!" At this time, a low roar sounded outside the cave, and a demon beast broke in.

"Hide first!" Lin Xu and Han Xiaoqi suddenly rose into the air, suppressing their aura to the lowest.

A moment later, a demon beast entered, looked at the mysterious light in its eyes, and then walked over.

The mysterious light group did not react at all, the strange phenomenon did not appear again, the fourth-order demon beast actually came to the front of the mysterious light group, but it was still alive, and the blood on its body was not absorbed.

Lin Xu's eyes were full of surprise, could it be that the demon beast was not afraid of this mysterious light cluster, but the blood in the body of the fourth-order demon beast just now was absorbed into this mysterious light group.

Looking at the dried corpses on the ground suspiciously, Lin Xu seemed to understand a little, the weapons in the hands of these corpses were actually inserted into the bodies of their companions, were they killing each other?

Could it be that these people killed each other to death, not by the mysterious light group?

This light cluster is only for the dead, not for the living?

The fourth-order demon beast seemed to be very curious about this mysterious light cluster, and his palm lightly touched the light cluster, and the light cluster suddenly shone and emitted a bright light, generating an extremely powerful force that bounced the demon beast away. The eyes of the fourth-order demon beast were full of fear, and then they didn't stay here for long, wanting to leave.

At this time, Lin Xu looked at this scene, and a killing intent was suddenly released in his eyes, and the Divine Mind Phantom Knife suddenly formed, and then slashed towards the fourth-order demon beast fiercely.

"Snort!" The body of the fourth-order demon beast suddenly turned in half, and its aura also disappeared, and at this moment, the blood of the fourth-order demon beast suddenly flowed, and even the demon crystal with it was absorbed by this mysterious light cluster.