Chu Xiong and Youda didn't know that Zhu Yan was in front, and Zhu Yan didn't know that the two were behind them. The time of arrival is only a few minutes apart.

It was an extremely deep cave, with an entrance only one and a half feet in diameter, high above the mountain wall, hundreds of meters above the ground. If you don't look closely, you won't see it at all. Even if ordinary people see it, they won't pay much attention to it.

However, Chu Xiong and Youda felt that their demon soul was shaking more and more. Especially the demon da, the nine-tailed heavenly fox demon soul seemed to have been timid, which in turn affected her mind. "Xiong, do you really want to go in?"

The Heavenly Demon Soul has always been strong, so Chu Xiong seemed to be calmer than the Demon Da, and said with a smile: "Since you are here, why don't you take a look? You just wait at the entrance of the cave, I'll go in and take a look and leave." ”

"Where you go, I will go. Enchanting that these words seemed like a lover's vow, she couldn't help but laugh to herself. So, she picked up Chu Xiong and flew to the entrance of the cave. One and a half feet in diameter, barely allowing people to pass. But this is only a façade, because after the hole is one meter inward, it suddenly opens up. It was still dark, but the two were able to stand upright. Even though they held hands, their arms still couldn't touch the edge of the passage.

Continue inward, and after about a few hundred meters, some faint cyan light gradually appears. And the further you go in, the brighter the light becomes. It wasn't until I walked nearly five hundred meters that I finally saw a huge spacious area. It is like an underground karst cave, about 30 meters high and hundreds of meters in diameter. And in the center of that big hole is a lake with a diameter of 100 meters.

The lake seems to be very grotesque, not only bubbling with a large number of bubbles, as if boiling, but also revealing strange colors from time to time. And the light just now is due to these colors. In addition, the aura that made Chu Xiong and Youda feel palpitations and nervousness also originated from this small lake.

However, these were not what Chu Xiong and Youda were most surprised by. What shocked them the most was that there was a slender figure standing quietly next to the lake—Zhu Yan!

What is he doing here?Or is it all his careful arrangement?Chu Xiong and Youda both put on a silent pose, quietly clinging to the stone wall of the mountain road, secretly watching.

In fact, Zhu Yan, like them, was completely attracted by the strange feeling. He stood by the lake, trying to discover something. In the months since he occupied the Demon Tribulation Pass, every day he would feel uneasy. This uneasiness comes from his own demon spirit, which is very irritable. So this time, he finally gritted his teeth and followed the path of this uneasy breath to find the root cause.

"Strange thing, is it at the bottom of the lake?" Zhu Yan muttered to himself, staring at the lake tightly. However, he did not dare to go down rashly. Because he could feel that there seemed to be an extremely powerful aura at the bottom of the lake.

At this moment, suddenly there were layers of ripples on the surface of the water, and they swung outward in circles. Suddenly, a phantom broke through the water and flew towards Zhu Yan by the lake. As soon as this phantom came out, Zhu Yan was immediately shocked. Because he felt that the strength of this phantom alone was no less than that of the superior seven-ring demon. And it's clear that this monster isn't the only one at the bottom of the lake. Because more phantoms seem to wander again, and the most terrifying aura at the bottom of the lake has not yet been activated. If that thing explodes again, it will inevitably cause an earth-shattering movement!

That phantom is not Zhu Yan's opponent, but at least it can entangle Zhu Yan for a while. When the time comes, Zhu Yan's trouble will be big!

In fact, Chu Xiong and Youda, who were dozens of meters away, had already felt the energy of the phantom, which was very strong! Moreover, there seemed to be many similar energies in the lake! Once entangled, it was bound to be difficult to get out.

"What to do?" asked the enchantment quietly.

Chu Xiong whispered: "Go back first!"

So, the two got up quietly and were about to go back, but a big change happened.

I saw Zhu Yan shouting "not good", and immediately flew back. However, when he flew to the entrance of the passage, he was shocked to find Chu Xiong and Youda standing there. "Could it be that these two people deliberately lured themselves over?" And the more he thought about it, the more cautious he became.

So he used all his demonic power and delivered a heavy blow - straight to the demon.

Until he was sure of Chu Xiong's true strength, he didn't dare to rashly attack Chu Xiong. In case Chu Xiong was really the strength of the Nine-Ring Heavenly Demon, then it would be a problem for him to even escape. So, he fixed the point of attack on the bewitcher.

Youda was in a hurry and couldn't parry, and with a muffled roar, she received a strong blow from Zhu Yan, and a mouthful of blood almost gushed out of her heart. And Zhu Yan saw that there was an opportunity, and he came to the front of Youda and Chu Xiong in a flash. In order to prevent Chu Xiong from pursuing, he didn't stop doing anything, and punched Youda in the back.

Youda felt the wind of her fist and immediately ran two steps in the direction of the lake. Although he unloaded most of his fist strength, he was still inevitably knocked away, and his body shells rushed to the surface of the water!

"Looking for death!" In a hurry, Chu Xiong still thought of pretending to be forced. If you are soft at this time and Zhu Yan finds out the clues, then if you are not killed by the monsters in the lake, you will also be killed by Zhu Yange. And his angry sentence of "looking for death" showed a condescending momentum, which made Zhu Yan shout and rejoice!

With a whoosh, Zhu Yan escaped from the passage, and laughed at the same time: "I actually want to trap and kill this king, dream, hahaha!"

Zhu Yan quickly left the cave, and his heart palpitated. He didn't even dare to look back at the hole in the stone wall with a diameter of more than a foot, so he flew straight to the Demon Tribulation Pass. Grandma Di, a possible nine-ring demon, an eight-ring demon, is still booby-trapping herself so dangerously. Fortunately, he reacted quickly and his life was hard enough, so he escaped! Zhu Yan was already very happy to be able to get out!

Inside the cave, however, Youda faces great danger. Because she was knocked away, she didn't have time to adjust her body before she was already above the lake. Suddenly, several more phantoms broke through the water and set off a wild wolf. These phantoms all rushed to Youda. It's like a pack of ferocious hungry wolves that have discovered delicious meat!

"Not good!" Chu Xiong was startled, and at the same time cast the Tiyun Vertical Technique, and suddenly rushed towards Youda. When he grabbed Yoda's arm, a phantom figure was already wrapped around Yoda's ankle. Falling suddenly, Youda and Chu Xiong were pulled into the lake.

In fact, all the processes are between lightning and fire, and the brain is not allowed to react.

gurgling, Chu Xiong and Youda choked a few mouthfuls of water, and then calmed down a little. At this time, they found that their feet had been entangled and could not break free. When I looked down, there were four phantoms, each of which grabbed an ankle and pulled the two of them down desperately. So, the bodies of the two of them quickly plunged to the bottom of the water.

Let it go! Youda wanted to shout, but she couldn't in the water. She kicked desperately, but found that the power of those phantoms was extremely strong.

In fact, these four phantoms are also the ability of the four-ring demon. However, the water seems to be the environment they are most familiar with. It's like a person who is more than 100 catties, far more powerful than a 20-pound fish. But in the water, this big fish can bruise a person's body with a single tail, and it is impossible for a person to subdue it.

Of course, if even Youda can't break free, Chu Xiong has no hope.

The speed of the fall was very fast, and Chu Xiong seemed to have probed down more than a hundred meters. What kind of strange lake is this, so deep that there is no bottom!

Bang! The body suddenly relaxed, but immediately there was a sharp pain. At this time, Chu Xiong and Youda's ankles had been loosened, but they fell the stone.

The two of them turned over and stood up alertly, looking at everything in front of them in surprise-

It was a spacious cave, more than three times larger than the one where the lake had just been. It is as bright as day, and the surrounding stone walls are inlaid with beads, and the fire is full of fire. On the ground, there is only a mess of rubble. But under the surrounding stone walls, there are huge stone platforms. Each stone platform has its back against the stone wall, and there are more than 40 of them. And next to each stone platform, there are some strange grasses.

Overhead, there is a rippling lake. In other words, this huge space is actually under the lake. It must be some kind of magical power that keeps the lake from falling, but instead becomes the ceiling of this stone cave.

But the most striking thing is the thing on the stone platform - a huge skeleton!

It can be seen that these bones are all from the big demon. And judging from the huge size, all of them have extremely high cultivation.

Some of these skeletons are thirty or forty meters high, and some are more than 20 meters high, and they are extremely gloomy. They are bound by huge chains and are firmly locked to the stone wall behind them. The stone walls were nailed with thick iron rings to hold the chains in place.

And those chains seem to have a strange light from time to time. These rays of light were fleeting, as if they had never appeared.

Look at those skeletons again, all of them grinning and extremely hideous. Or perhaps, he suffered a great deal of pain in his life. Some of the skeletons leaned forward as a whole, as if trying to break through the chains. The chain was straightened, even into the bones, but it still firmly locked the bones of the great demon.

"Who has such great magical powers to bind these powerful demons here?!" Youda turned pale and looked at Chu Xiong. Because Youda can feel that even if she herself is already an eight-ring demon, among these demons, she is definitely the weakest existence.

Chu Xiong's heart also set off a monstrous wave. He was not only shocked by these big demons, but also shocked by a strange feeling. At this time, he actually had a familiar feeling. The last time that feeling appeared, it was at the beginning of the reincarnation of the previous life, in the underground cave with the nine-headed demon. Although the appearance is different, how similar is the nature?! The same body of the great demon, nothing more than one preserved the flesh and bones, while the other only left the bones.

As a result, Chu Xiong suddenly felt that there seemed to be a lot of connection between the soul martial world and the world of his previous life. And as I see more and more, this kind of clue is exposed more and more!

And just when Chu Xiong and Youda were terrified, a solemn and deep voice appeared, echoing in the big cave. As if from the ethereal sky, from ancient times-

"Dedicate your demon souls, but you can't die!"

Suddenly, several big demon bones began to shake, and the huge iron chains on their bodies were struggling with a bang. Gradually, the sound of the impact of iron chains filled the entire cave, deafening and chaotic!

Not dead? How can a demon body with only bones left not die?!