Under the inspection of the divine sense, the wind and waves were calm within a radius of hundreds of miles, not to mention the human figure, not even a single seabird could be seen.

Ye Lingtian secretly felt puzzled in his heart, although this Tianyuan Zhu didn't know what kind of treasure it was, but since he was refined by him in his previous life, he had been honestly staying in the Mud Pill Palace, but just now, he felt that Tianyuan Zhu seemed to have an autonomous consciousness, and it actually rotated slowly restlessly, as if he had sensed something.

What's going on?

Ye Lingtian stopped flying, there was nothing in the sky, could it be the bottom of the sea?

After pondering for a moment, Ye Lingtian still decided to go down and take a look, this Tianyuan Zhu had an inexplicable abnormality, there must be a reason for it, no matter what was on the bottom of the sea, he had to find out.

Riding the flying sword to the sea, Ye Lingtian first released his divine sense to investigate, and after confirming that there was no danger, he took out the water beads and dived into the seawater.

The reason why he didn't directly use the water escape technique was because Ye Ling Tianfang had already used his divine sense to investigate the depth of this sea area had reached tens of thousands of meters, with his cultivation in the later stage of Jindan, even if he used the water escape technique, he could only dive to a depth of more than four thousand meters, and if he dived further, the strong pressure of the sea water would crush him to pieces.

Sure enough, as Ye Lingtian continued to dive deeper into the depths of the seabed, the rotation speed of the Tianyuan Bead gradually accelerated, as if he sensed something. Seeing the changes in the Tianyuan Bead, Ye Lingtian was even more determined in his thoughts, there must be a secret at the bottom of the sea, and immediately expanded his divine sense to the maximum range, speeding up and diving down.

After diving to more than 8,000 meters, Ye Lingtian stood on a very tall and magnificent submarine mountain range, and he couldn't help but feel worried in his heart, not knowing which side of the trench to choose.

Just when Ye Lingtian was hesitating, the Tianyuan Bead in his body suddenly increased its rotation speed, and it kept moving in one direction.

Ye Lingtian was stunned suddenly, then reacted and observed the direction of the Tianyuan Bead's movement, could it be the trench on the right?

No longer hesitating, he manipulated the water beads and dived to the trench on the right side of the mountain range. The trench was about two thousand meters deep, and Ye Lingtian soon reached the bottom of the trench, and immediately felt a faint light faintly emitting not far ahead.

Curious, Ye Lingtian swam over quickly, and when he arrived at the front, he found that the faint light came from the entrance of a cave, and after looking at it carefully, Ye Lingtian was stunned, this hole entrance was actually arranged with a waterproof formation.

Seeing this formation, Ye Lingtian couldn't help but hesitate, reclusive cultivators hate being disturbed the most, cultivators who can come and go freely at this 10,000-meter-deep seabed without relying on magic weapons must at least reach the distraction stage of cultivation in order to resist this huge water pressure.

In other words, if there are people in this cave, then the minimum cultivation level is above the distraction period. With Ye Lingtian's current ability, it is not a problem to deal with a Yuan Infant Stage, but if you want to pay for the Trick Period, you can only run away to save your life, not to mention the Distraction Period.

Ye Lingtian hesitated here, but Tian Yuanzhu's abnormal movements became more and more intense, as if he wanted to get rid of his control and fly away from his body, in shock, he couldn't care so much anymore, and his figure flashed, and he passed through this waterproof formation.

The cave is not big, but it is very long, and there is no end in sight to the winding road. Feeling that his divine sense was about to lose control of the Tianyuan Pearl, Ye Lingtian didn't have time to investigate the surrounding environment, so he raised his feet and rushed towards the depths of the cave.

In the blink of an eye, Ye Lingtian came to the depths of the cave and found that this was a very large space, with a radius of several hundred meters, and a bead the size of a pigeon's egg was embedded in the stone wall at the top, which was emitting a strong milky white light, illuminating the entire cave as if it were day.

Ye Lingtian just stared at the small bead and didn't dare to look at it again, if it weren't for his profound skills, I'm afraid he would have already burned his eyes by this strong light.

Just as Ye Lingtian looked away, the small bead suddenly fell off the stone wall and flew towards him at an extremely fast speed, and before he could react, it entered his brain, combined with the Tianyuan Bead in the Mud Pill Palace, followed by a loud sound of "Boom!", two huge ancient texts "Hongmeng" and a large amount of information appeared in the sea of knowledge, and then a sharp pain that penetrated deep into the Yuan Shen came, Ye Lingtian snorted and fainted weakly. ,

I don't know how long it took, Ye Lingtian woke up slowly, only to feel that his head was still groggy, and the cave had become pitch black due to the absence of the small bead that emitted bright light.

Rubbing his forehead, Ye Lingtian remembered the scene before fainting, and hurriedly probed his divine sense into the Mud Pill Palace, and was immediately stunned, only to see that the original gray-black and inconspicuous Tianyuan Bead had turned into a purple bead at this moment, quietly hanging above the Jin Dan.

After coming back to his senses, Ye Lingtian couldn't wait to enter his divine sense into the Tianyuan Bead that had turned purple, and he was immediately shocked again, the originally gray space had become very bright, except that there was no sun, moon and stars, there was almost no difference from the sky outside.

Not only that, the sky in the space was filled with light purple unknown gas like aura, but it was dozens or hundreds of times richer than the aura, and even the earth vein essence flowing from the eyes of Hantan Spring, and below the sky, there was an endless earth, and the immortal stone spirit stones and various heavenly and earth treasures that he had stored in it before had not disappeared because of the changes in the space.

Watching the earth-shaking changes in the Tianyuan Bead in a daze, the information that had poured in before fainting suddenly appeared in the sea of consciousness, and after a rough arrangement, Ye Ling suddenly understood.

It turned out that when the universe of heaven and earth was first formed, the Hongmeng realm was first formed, and then after countless years of evolution and differentiation, there were the current god realm, fairy realm, demon realm, ghost realm and mortal realm.

The space in Ye Lingtian Mud Pill Palace is called Hongmeng Pearl, which was originally a fragment of the Hongmeng Realm when it was first formed, and the light purple gas in it is the purest innate Hongmeng purple qi. This fragment was later refined into a Hongmeng Hallows-level magic weapon by a master in the Hongmeng Realm, which was later known as the Hongmeng Bead.

What surprised Ye Lingtian was that Hongmengzhu could not only take in living creatures, but the owner of the space could also go in and out at will, and could also change the size at will, for example, after the owner entered, in order not to be discovered by others, it could be reduced to a speck of dust that was imperceptible to the naked eye.

Not only that, Hongmengzhu also has one of the most powerful functions, that is, the proportion of time in the space can be adjusted according to the level of the master's cultivation!

I don't know how many 10,000 years ago, when a god emperor who had this Hongmeng Pearl was besieged by several enemies whose strength was not inferior to him, and at the last moment he wanted to hide in the Hongmeng Pearl, but he was unexpectedly imprisoned in space by those enemies, and finally fell, and at the same time, this Hongmeng Pearl was also split into two by powerful mana, and the Tianyuan Pearl was left in the God Realm, and the Earth Yuan Pearl did not know why it fell to the earth.

The Hongmeng Pearl, which was divided into two, also lost its original function, and the Tianyuan Bead became a simple storage space, and the Diyuan Bead could not be refined, so it was regarded as a night pearl and embedded on the top of this cave for lighting.