The Tower of Babel doesn't know how many years it has existed, new spaces are constantly forming in it, and there are also spaces that are constantly shattering, except for the guardian Elder Mo, it is estimated that no one knows how many layers there are. Pen Fun Pavilion wWw. ｂiquge。 info Li Yu stretched out his hand to touch the long band of light, a purple light flashed, and Li Yu's figure disappeared, only the thick cyan stone gate of the source of the Heavenly Dao stood there, and the entire space seemed to be closed, and there was no trace of wind. The third senior brother opened his eyes and looked at the quaint gate, and then fell silent into cultivation.

Inside the source of the Heavenly Dao, it looks like a world in a fairy tale, and it looks like an endless underwater depth, a crystal clear blue, bubbling up the ground, it looks very clean, and on the high and low mountains, there are countless colorful light clusters, filled with the taste of intoxicating dreams.

"Is this the source of the Heavenly Dao?!!!" Li Yu couldn't help but sigh as he looked at this crystal-like world.

......

The Nine Heavens of Supremacy, from a distant place, looks like a rotating sunflower flower, constantly changing directions, and there is a thick layer of misty light on the periphery, like a huge machine, constantly swallowing the endless energy of the void, no one can predict, what will happen at what time and where.

Suddenly, a trace of black appeared in the middle of the sunflower flower, and it quickly spread out in all directions, and soon became a large mass. Looking at it from a close distance, the black mass was clearly next to Luo Tianqing's Polar Domain.

Inside the black group, the sky and the earth are cracked, the chasm is everywhere, the endless rivers are broken, everything is chaotic, and countless fragments and dust fill all the places that can be seen in the field of vision. The billowing black gas was like thick ink sinking into the clear water, quickly rendering the whole world, and countless unknown plants that were bubbling black gas grew wildly, encroaching on the entire area, entwining wherever they could, turning the whole world into a dark Shura Underworld. In the depths of the eroded world, a large number of creatures with a black aura continue to appear, perhaps because they are contaminated with black aura, all of them look very hideous.

The endless black gas continued to thicken, gradually forming a black mist. In the center of the infested dark world, the black mist was so thick that it condensed into water, and a small lake formed by the black water appeared, and the black water continued to increase, and the lake continued to grow larger. Suddenly, a piercing scream came from the black lake, and all the creatures around the lake lay on the ground in horror, and the weak ones were directly rolled into black powder and disappeared into the black mist.

The screams in the black lake became louder and louder, gradually revealing a huge pitch-black tentacle, which was covered with circles of brown lines, mysterious and breathtaking. Suddenly, a black shadow rushed out of the lake, wrapped in a thick black fog and swept into the distance, leaving only the black water that had been brought up and continued to fall back into the lake.

In the lake where the black water was condensed, there were constantly terrifying screams, and the surface of the water seemed to be boiling, and countless black creatures crawled out of the water.

On the top of the endless mountains of Lingbo City in the Blue Polar Domain, in that richly decorated palace, there was a handsome young man who was still studying an ancient scroll. Suddenly, two golden rays of light shot out of his eyes, and they fell on the scroll, only to see that the scroll's appearance remained unchanged, but the inside was indeed endlessly changed, and a complex pattern appeared on the scroll. "I see," the handsome young man muttered. "Lan Ji Lu Fei, quickly go and deliver the message, the Blue Polar Domain has entered a state of readiness, and in three days, assemble for battle. Suddenly, a light flashed in the young man's eyes, and he said to the Endless Hall. I saw a crimson figure disappear in a blink of an eye, turning into a streamer and heading straight down the mountain.

In the source of the Heavenly Dao, Li Yu tried to take a step forward, but felt that he didn't use much strength, raised his foot upward, and found that he could actually walk in the air. After testing up and down, left and right, Li Yu came to a conclusion, "Within the source of the Heavenly Dao, it is not affected by any force, as long as you want, you can go anywhere on foot." This made Li Yu sigh again.

Looking at the endless ocean-like blue waves, there are countless light clusters swimming around like fish, this should be the Heavenly Dao Yanyan Sutra that the third senior brother said, Li Yu thought to himself. Listening to the senior brother, these light clusters can only generate a few every thousand years, and they can only simply transform their colors once every 10,000 years, and the color change time of red, orange, yellow, green, and blue gradually increases dramatically. The light group that everyone sees when they come in is also different, and the more people who have the affinity of the Heavenly Dao, the more they see.

Li Yu looked at these countless light clusters and felt very happy, but he didn't know which one to choose, so he went up to chase a red light cluster, and finally grabbed it with great difficulty, but found that the ability provided by this red light group was too weak, and it was not the kind he wanted at all. So I regretted giving up, and turned around to chase another yellow ball of light. However, this yellow light cluster seems to be very advanced, as if it has its own perception, and flexibly evades his capture. But Li Yu didn't give up, and recognized the yellow light cluster all the way forward, and he didn't know how far he had gone.

Outside the Blue Wave City of the Blue Polar Domain, a black mist wrapped in a pitch-black body flew like a phantom, breaking through the defense of the Blue Wave City in an instant, scattering into countless small black groups, flying to all corners of the Blue Wave City, the largest of which went straight to the Heavenly Dao Academy. Taking advantage of the chaotic moment in Bibo City, he broke through to the inside of the academy and flew directly to the secret space where Li Yu was located, the source of the Heavenly Dao.

Bibo City fell into chaos because of the invasion of countless black light clusters, the light clusters seemed to have the ability to infect, a powerful earth immortal was accidentally invaded by the light clusters, and the whole person turned black, gradually exuding a black evil aura all over his body, waving his hand to slaughter the others around him. This kind of thing happens a lot in Bibo City, so people don't know what it is, but they can sensitively smell that something big is going to happen.

After all, Bibo City is the city of immortals, and it is also the core of the Blue Polar Domain, and countless immortals have tried their best to attack those infected immortals and give them a new name, Fallen Immortals.

In the source of the Heavenly Dao, Li Yu was still catching those light clusters, but this time it was not for him to catch them, he found that as long as he thought about these light clusters in his heart, those light clusters would automatically float over, like a child playing around his mother.

"What are you doing?" a crisp voice came, the voice was very gentle, presumably a lovely girl.

"It's you!!" Li Yu turned around and found that this very beautiful girl turned out to be the woman in the Dao hall, except for the purple and gold accessories on her body, everything else was exactly the same.

"Do you know me? you tell me, how can you have the heart of Heavenly Dao on your body, who are you?" The girl looked at Li Yu vigilantly, and a long sword had already appeared in her hand.