"Whew!" the frost dragon's painful wail resounded between heaven and earth, and the terrifying and powerful roar continued to vibrate, it was simply terrifying.

The hysterical roar shattered everything around it. This terrible hissing sound was truly terrifying. All the surrounding icy mountain walls actually shattered directly at the same time!

Terrible forces destroy everything!

The Frost Dragon still flies in the sky, one wing still intact, but the other has been destroyed outright. Vast expanses of blood were falling from his wings.

As the most powerful life in the world, even in such a cold world, his blood is still as hot as magma.

Little by little, the terrifying and terrifying force descended and fell on top of the ice field. The blood did not congeale because of the cold, but melted the snow around it!

What a terrifying power this is, Su Yan's heart trembled when he saw such a scene, and he was deeply in awe of this terrifying power!

If you stand in the ice and snow, as long as the aura stops working, then your body will gradually freeze, and the blood in your veins will slowly dry up, but the power of this frost dragon is so powerful.

The Frost Dragon's gaze was so eerie and cold.

It was much colder than the ice of 10,000 years, but he still didn't make a move after all, because he knew very well that the existence in this Netherworld Cave was too powerful, and he ushered in a big defeat in just one confrontation.

Although this has something to do with his own carelessness, it can still show the power of this mysterious existence.

His only thought now was to turn around and leave.

His body slowly rose into the sky, and while he was far away from this area, he looked at the Netherworld Cave Mansion solemnly, fearing that the mysterious existence would strike again.

"Damn, the great Frost Dragon will definitely come back for revenge!" Finally, when he was sure that the mysterious being of the Netherworld Cave Mansion was no longer interfering, he turned and left.

This time it was a great shame for him.

Not only did he lose the Ice Darkiron that he had been waiting for for countless years, but he was also hit so hard. The price of half a wing was too heavy, and it was impossible for him to recover quickly!

It wasn't until the Frost Dragon finally moved away that Su Yan fell from the sky to the ground.

The Frost Dragon was badly wounded, and so was he!

If it weren't for the mysterious existence that suddenly made a move, I was afraid that Su Yan would have been directly torn apart by the Frost Dragon at this time and completely killed. The Frost Dragon's strength was beyond his imagination!

Su Yan struggled to get up from the ground.

Although the Frost Dragon was gone, he didn't feel any security at all. Because the mysterious existence of the Netherworld Cave is more powerful than the Frost Dragon!

He was powerless to resist in front of the Frost Dragon, and even more so in front of this mysterious being.

I'm afraid it's not much better than a mud doll.

Su Yan didn't dare to make any moves, he was waiting, waiting for the sentence of the mysterious powerhouse. After a while, the voice of the mysterious being finally came: "Come in." ”

These three bland words finally eased Su Yan's nerves a little. At least the other party didn't kill himself right away.

He deeply understood that if this person really wanted to kill him, then he would not have any power to resist at all, and he would kill him at will. Since he let himself in, there was not much threat to his life in the short term.

The soles of Su Yan's feet stepped across the ice. There was a clattering sound on the ice.

Finally, a cave appeared in front of Su Yan.

This cave is under a majestic mountain. Su Yan raised his head, but he couldn't see the top of this mountain peak at all, perhaps, as far as he could see, even halfway up the mountain.

In Su Yan's map, this mountain is named Tianzhu Mountain.

Probably because the mountain is so tall that it is simply a Optimus Prime that gives it its name. When Su Yan was chased by the Frost Dragon, he came directly in the direction of this mountain peak.

He only paused for a moment, and then walked into the cave. As for the idea of escaping, Su Yan didn't even think about it.

The other party is powerful, he can already see it clearly, but he is afraid that as soon as his thoughts move, he will be directly pinched to death. For a powerhouse of this level, Su Yan still didn't dare to disobey his will.

Maybe it was because of the injury, or maybe it was because he was too nervous, Su Yan's whole body was trembling lightly at this time. He walked into the cave, and then said respectfully: "Senior, junior Su Yan is nagging. ”

"Hmm. ”

A faint nasal voice came from the cave, which was a response to him.

The moment he stepped into the cave, Su Yan only felt that he had arrived in another world!

Because this place is so vast! Su Yan looked far away, but he couldn't see the edge on the other side, and when he raised his head, he only felt that he couldn't see anything above his head except for the full darkness, not even the mountain wall.

The cave is not cold, on the contrary, it is warm. Inside and outside the cave, there are two completely different worlds. It's just that in this huge space, there is a very uncomfortable atmosphere. As soon as he stepped here, Su Yan felt that his palms that were not wrapped in clothes seemed to be a little wet.

Su Yan glanced at his palm lightly, but found that among the water droplets condensed on the palm, there was actually a faint bright red.

I don't think it's the color of blood!

It is said that this Netherworld Cave Mansion is the most weird and evil place in the Five Counties Continent, and now it seems that it is indeed the case! The air here is filled with such a strong smell of blood, you can imagine how many lives have fallen here!

Su Yan frowned, and then stepped into it step by step.

As he moved forward, he was also looking around. There are all kinds of bones around this place, which is very frightening. Of course, if it was just some bones, Su Yan wouldn't be so afraid.

After all, it's not like he's never seen such a picture. Whether it was under the abyss of the Yunqian Sect's Divine Dragon, or in the ruins of the Sifang Yin Temple, he had seen similar pictures.

However, there is one thing that Su Yan is very sure of, that is, whether it is in the temple or in the abyss of the Divine Dragon, there is no comparison between this place!

The bones here, whether in human form or beast form, are all surrounded by spiritual power.

Some of the corpses, not even the flesh of the flesh were completely corroded, and there was a force entwining around them. The most terrifying thing is that Su Yan also saw a similar wayward monster.

His body is still well preserved, and it seems that he has not been harmed by the years at all, and there is even an extremely powerful spiritual power flowing on the surface of his entire body.

Su Yan was sure that if this person was alive, he would definitely be a strong man above the Venerable! Because even the spiritual power on his body at this moment was still above the Dragon Transformation Realm.

Even such characters have fallen here!

The frost dragon was indeed powerful, but compared to these dead creatures here, it was not much more powerful, and there were even many beings who surpassed him.

The more Su Yan walked, the more frightened he became.

It is said that the Five Counties Continent is not as good as the Kyushu Continent, and there has never been a top powerhouse. But from this point of view, this is clearly not the case.

The Five Counties Continent does have its own decision-making powerhouses, but these powerhouses are already dead!

What a terrible thing to do.

The Netherworld Cave is really worthy of being the most dangerous place in the Five Counties Continent.

Going a little deeper, Su Yan already felt that his skin and flesh were starting to hurt. On the one hand, it was because the wounds they had received had finally begun to erupt at this time, and on the other hand, there seemed to be an undetectable aura of power wafting through the air here.

This breath is like a knife blade, and it only takes a light touch to directly cut off the flesh and skin of a person, which is really terrifying. However, Su Yan operated the undefeated golden body at this time, which dissolved most of his strength.

After walking for a long time, Su Yan finally stopped.

Because he finally saw the one who spoke!

In front of Su Yan, a huge stone pillar appeared, the diameter of this stone pillar is probably ten meters, and as for his height, needless to say, he can't see the top of his head at all.

And this man is on this pillar! To be precise, he is tied to this huge pillar. One by one, python-like chains trapped his hands and feet, and he was hung on them!

This is a human, not a monster. It's just that there is a thick terrifying aura covering his whole body, so that Su Yan can't see his appearance clearly at all.

However, he was very sure that the one who had defeated the Frost Dragon in a single move before was the powerful being in front of him! With a slight flick of this man's arm, the heavy chains made a clanging sound.

Above the iron chain, it is full of cold light, this cold light is an extremely extreme power, not to mention Su Yan himself, I am afraid that even if the frost dragon is contaminated by such an extreme power, it will not end well, but this person is bound by this terrible power!

Until half a minute later, Su Yan still didn't believe his eyes, how could anyone be able to withstand such a terrifying power. It's just that he forcibly suppressed the horror in his heart, and then said, "Su Yan, thank you for saving your seniors!"

Su Yan stiffened his head and tried to calm himself down.

At this moment, the old man spoke: "Junior, what are you afraid of? If the old man wants to kill you, do you think you can still live?"

Su Yan said: "It's not fear, but awe, the strength of the seniors is profound, so that the younger generations admire." ”