The spirit beasts in the sixth layer of the Ten Thousand Beasts Tower had about hundreds of Transcendent Sixth-level spirit beasts.

The spirit beasts in the seventh layer of the Ten Thousand Beasts Tower had about hundreds of Void Seventh-level spirit beasts.

What is the concept of the two hundred spirit beasts in the Ten Thousand Beasts Tower? That is to say, once all the two hundred spirit beasts are put into the prison gate, then the overall strength of the prison gate will be greatly improved, Lin Yun even sometimes thinks like this, whether the prison gate is a beast gate or not, because there are simply too many souls in the prison gate, according to this situation, the number of spirit beasts in the prison gate will increase more and more in the future.

But at this time, he didn't think about this, Lin Yun summoned dozens of spirit beasts, all of which were divided into four directions, southeast, northwest, and northwest, constantly looking for the secrets in the cave, I don't know why, his intuition was to tell him that there must be other secrets in the cave.

Against the waterhole.

Lin Yun didn't look for it, but stood in place, staring at the caves around him with his eyes, constantly thinking about the three words Reverse Water Pool, whether the Reverse Water Pool was the name that existed in the ancient battlefield itself, or whether the name Reverse Water Pool was given by the Heavenly Palace or the Demon Sect, after all, the difference between the two would be very big.

Against the waterhole, he kept thinking about the meaning of the three words in his mind, thinking about it, and finally couldn't think of anything wrong, but at this time, Lin Yun heard the sound of dripping water, and his heart moved, the sound of dripping water, and the cold of the water.

Lin Yun looked towards the sound of dripping water, it turned out that in the middle of the cave, there was a boulder, and on the boulder, there was a small deep pit, from the top of the cave to the deep pit on the boulder, water droplets were constantly dripping, drop after drop, and the color of this water drop was also blood red, and each drop of blood was like the size of a dragon's eye.

With a hint of curiosity, Lin Yun came to the boulder, and watched as drops of blood continued to drip from the top of the cave, and unbiased into the pit on the boulder, and the whole pit was not big, according to this situation, the blood droplets kept dripping, it seemed that the pit should have been filled up a long time ago, but what was the result? It seemed that the pit was still empty, and the blood droplets continued to drip into the pit, and it would disappear in an instant.

Looking at the pit on the boulder in front of him, Lin Yun summoned all the spirit beasts around him back into the Ten Thousand Beasts Tower, while his eyes stared at the pit on the boulder, especially the blood droplets that kept dripping into the pit, but disappeared.

In this way, Lin Yun's eyes were staring at him, but no matter how he stared, he never knew why the blood droplets that kept dripping from the top would disappear once they dripped into the boulder pit.

Why is that?

Could it be that it is a drop of blood that has been absorbed by the pit?

It was precisely thinking of this that Lin Yun took three steps back, looked at the boulder in front of him, and suddenly, Lin Yun took out the seal of life and death, and smashed it towards the boulder in front of him, and in the blink of an eye, the mark of life and death, which was magnified dozens of times, had already smashed on the boulder, and with a loud bang, the boulder was unscathed, but the seal of life and death bounced back fiercely.

Retracting the seal of life and death, Lin Yun was shocked in his heart, because of the power of the seal of life and death, he knew very well in his heart that under normal circumstances, how could an ordinary boulder resist the smashing of the seal of life and death, but now?

Not even the seal of life and death could break through the boulder, not even a crack.

It was precisely because of this that Lin Yun looked at the boulder in front of him, and became even more curious, he didn't know what the boulder was made of, and he couldn't even smash the seal of life and death, but he was a little too dead, his eyebrows flashed, and the purple sword suddenly appeared in his right hand, and then, Lin Yun waved the purple sword in his hand, and directly swung more than a dozen attribute sword qi towards the boulder.

Today's attribute sword qi has changed from orange sword qi to yellow sword qi, needless to say, the power is needless to say, one attribute sword qi after another, the Dao attribute sword qi comes out one after another, and the eight attribute sword qi frantically slashes the boulder, and one after another falls with a loud noise, and after the sound, the boulder is still unscathed.

Lin Yun still didn't give up, and directly swung out his right fist, that is, the Dragon Emperor's arm, and smashed it the boulder, and the result was still the same, until this moment, Lin Yun really realized that the boulder was too tough, and he couldn't move the boulder even a single point no matter what method he used.

There was really no way, Lin Yundan's chrysanthemum hurt, and he tried his best, but he couldn't move the boulder for a minute.

Grass.

Scolding fiercely in his heart, Lin Yun did not continue to shoot at the boulder, but came to the pit of the boulder, since he couldn't break the boulder, he also had to try the pit to see if he could shoot from the pit, and he also continuously used the attribute sword qi, the seal of life and death and the arm of the Dragon Emperor, but after the successive attacks, the pit was like a boulder, motionless.

Grass, grass, grass, scolded three times in his heart, Lin Yun couldn't wait to go up directly to shoot the boulder and the pit, he could say that he tried his best, but he still couldn't break through the boulder and the pit.

Until this moment, Lin Yun was basically sure that it was the boulder pit in front of him, which was the secret of the entire cave, no matter what, the entire cave was empty at a glance, and in the entire cave, only this boulder pit was the most mysterious, coupled with what he had done just now, it made him even more surprised and puzzled.

But no matter what, since you have already entered the Reverse Water Pool, you must figure it out before going out, not to mention, the biggest reason for entering the Reverse Water Pool this time is because the Reverse Water Pool is a cultivation holy place on the ancient battlefield, which can improve your strength, but what is the result? It is just that the Ten Thousand Bones Blood Sea Chart has swallowed the blood sea of the entire cave, and his own strength has not improved in the slightest.

Since entering the Ancient Battlefield, a full half a year has passed, and his cultivation can also be said to have made great progress, from the initial Ordinary Martial Venerable to the current Void Martial Ancestor realm, and there is still about half a year before leaving the Ancient Battlefield, if you can continue to raise the realm by one level in this half a year, even if it is just one level, it is worth it.

Void Martial Emperor.

Once in the remaining half a year, the cultivation has successfully advanced from the Void Martial Ancestor realm to the Void Martial Emperor realm, then Lin Yun has full confidence, that is, relying on his own strength, coupled with god-level demon transformation and various powers, even if he encounters a Void Martial Saint powerhouse, he will definitely have the power to fight.

However, it is not an easy thing to improve a level, especially now that his cultivation has broken through the realm of the Void Martial Ancestor, so in this case, he must first deal with the boulder pit in front of him and see what secrets are inside, if it is good for his realm improvement, then it is even better.

Stand in front of the boulder.

Lin Yun's eyes stared at the boulder in front of him, all the methods he could use before had been exhausted, but he still couldn't break through the boulder and the deep pit.

Even the most basic breaking can't be done, let alone finding the secret inside, in the end, there is no way, Lin Yun can only summon the Mink Emperor from the Sword Prison Space, and said straight to the point: "I feel that this boulder is the most suspicious in the entire cave, but I have tried many methods just now, but I can't open the boulder, so you might as well try." ”

Although the realm of the Mink Emperor is only the eighth level of nothingness, no matter what, the strength of the Mink Emperor at the peak of the year is a genuine Flood Wilderness Supreme powerhouse, which can be said to be standing at the peak of strength, not to mention, the Mink Emperor can be said to be well-informed, maybe there is a way to break through the boulders and deep pits.

Emperor Mink nodded, looking at the boulder and the pit in front of him, but quickly shifted his gaze to the top, seeing this situation, Lin Yun's heart moved, but he didn't speak, but looked at the top with his eyes.

The top of the cave is a protrusion, like an awl, the bottom is round, and the top is full of sharp rows, and inside this sharp row there is a blood-red stone, square and square, it looks very dazzling, I didn't look carefully just now, I didn't know that there was such a stone on it, knowing that at this time, Lin Yun also guessed some clues.

After looking at it for a while, Emperor Mink said: "Lin Yun, this cave seems to be a formation, a very powerful formation, and the core of the formation is in the stones above, so no matter what method you use, it is impossible to break the stones." ”

I see.

"Then I'll take a look. ”

Just as Lin Yun was about to go up to see what was going on, he was pulled down by the Mink Emperor, seemingly a little surprised, Lin Yun asked, "What's wrong?"

"Don't touch anything here, I don't know why, I always feel that the aura here is not simple, it seems to be a little stronger than the aura of my peak. ”

But you must know that the strength of the Mink Emperor at his peak was a genuine Flood Desolation Supreme, and the aura emanating from the cave was a few points stronger than the aura of the Mink Emperor at his peak.

"Emperor Mink, do you mean that here, there is the existence of the Great Emperor of the Flood Desolation?"

"It can be said that this Emperor of the Flood Desolation seems to have fallen, as for why the formation is arranged in this cave, this is unknown, so for the sake of insurance, you had better not act rashly, otherwise once you touch the mechanism, then you will really die at that time. ”

Hearing what Emperor Mink said so solemnly, Lin Yun's face suddenly became solemn, no matter what, there is always the aura of the Great Emperor of the Desolation here, which already explains everything, if he acts rashly, as Emperor Mink said, once he touches the mechanism or formation here, then the consequences are unimaginable, the ghost knows how powerful this formation is, this time he entered the reverse water pool, he originally wanted to break through the realm, he didn't want to give his life here.