In the following decades, due to Yun Fan's retreat and cultivation of the Eighth Dao Nine Heavens Xuan Body, the waves set off by Yun Fan in the Eighth Universe gradually calmed down.

The address of the Eighth Universe Spirit Cloud Sect has been chosen, it is in the Eighth Universe, the most mysterious UF Star, this planet is very small, smaller than the earth, but this planet is the eighth universe, one of the most mysterious planets, much more weird and mysterious than the Falling Demon Mist Ghost Forest.

After Yun Fan entered this planet, he found that this planet turned out to be an ancient space battleship, it had existed for more than 100 million years, it didn't know where it came from, but now, because there was no power support, it had become a satellite of a huge planet, revolving around this huge planet over and over again, because of the long time, this battleship has long lost its original appearance, stained with the dust of the universe, and now it has become a round planet.

However, its essence is still different from ordinary planets, and the reason why this planet is full of dangers and weird is because there are countless formations surrounding this planet, and these formations are a bit tricky for Yun Fan, let alone for people in the eighth universe.

Yun Fan stayed in the UFO Star for a long time, there were a few years of time, a few years of work, Yun Fan carefully studied the UF Star to ensure that after understanding the UF Star, Yun Fan decided to choose the address of the Eighth Universe Spirit Cloud Sect on the UFO Star.

In the past few years on the UFO, Yun Fan has discovered many secrets on the UFO, including the depths of the UFO, the origin and function of this ancient and huge warship, to be honest, with Yun Fan's knowledge, he can't help but be shocked.

However, Yun Fan did not intend to make these secrets public, and even asked Si Yun not to tell anyone in the Lingyun Sect in the future.

The treasures and mysteries on the UFO Star will be left to the disciples of the Lingyun Sect who will live on the UFO Star in the future to discover.

Yun Fan has already told Si Yun that when the disciple of the Lingyun Sect discovers the origin of the ancient cosmic battleship in the depths of the UFO Star in the future, Yun Fan will personally reward this disciple, and it is not only necessary to have strong strength to discover this secret, but more importantly, courage, and a smart brain, of course, luck is also indispensable.

This can be regarded as an easter egg left by Yun Fan for the Eighth Universe Spirit Cloud Sect, as for when he can find out, Yun Fan is not in a hurry, Yun Fan has time.

After thoroughly understanding the UF Star, the next thing will be handed over to Si Yun to deal with, on the UF Star, it is like a primitive planet, except for some ancient ruins, there is no building, and to establish the Spirit Cloud Sect here, you need to start from scratch.

However, these things are not a matter at all for Si Yun.

"Yunjun, where are you going?" On the UFO Star, Yun Fan and Si Yun separated, and Si Yun couldn't help asking.

"Source of light, horn of darkness. Yun Fan said with a smile.

When Si Yun heard this, she seemed to understand a little, but Si Yun didn't ask much, Yun Fan's matter, she naturally didn't need to worry, Yun Fan had been in the ninth universe for thousands of years, and there was nothing to do, let alone in the eighth universe.

"Then Yunjun, how long will your retreat take this time? Si Yun asked.

"In a hundred years. Yun Fan hesitated for a moment, then smiled slightly.

Si Yun nodded, a hundred years of retreat is nothing to a cultivator, and the white horse is like a gap.

"Yun Jun rest assured, when you come out of this retreat, the Spirit Cloud Sect of the Eighth Universe, I think, is already on the right track. Si Yun said with a smile.

"Then during this time, you will work a little harder, and you have remembered some of the things I told you, right?" Yun Fan said.

"Remember, I'll keep in touch with the Spirit Cloud Sect of the Seventh Universe. Si Yun said.

"Then let's go our separate ways. Yun Fan said.

After Yun Fan and Si Yun separated, they wandered in the eighth universe, according to the records in the Nine Heavens Xuan Sutra, in the center of the eighth universe, there was a hidden source of light, the horn of darkness, and Yun Fan's cultivation of the eighth path and nine heavens Xuan Body needed these two things.

With Yun Fan's cultivation of the Nine Heavens Xuan Sutra, Yun Fan felt more and more that the person who created the Nine Heavens Xuan Sutra was so powerful that he knew the Nine Heavens Universe very well, and this understanding was not an ordinary understanding, but the kind of understanding that saw through the essence.

Yun Fan has a number of psychology, about the origin of the Nine Heavens Xuan Sutra, in the Nine Universe, I am afraid it is difficult to find the answer, so the world above the Nine Universe, Yun Fan in this life, must go.

According to the guidance of the Nine Heavens Xuan Sutra, Yun Fan wandered in the eighth universe, spanning one star field after another, a year passed, two years passed, and ten years passed.

Finally, one day ten years later, Yun Fan came to the center of a star field, and with Yun Fan's current cultivation, there was no problem at all in space.

"This is the source of light?" Yun Fan stood in the vast and bright space, looking at the gloomy light in front of him, and said suspiciously.

To be honest, Rao is Yun Fan is knowledgeable, but he has never seen the real source of light, the Horn of Darkness, according to the literal understanding, this source of light is the source of light, and the Horn of Darkness is the corner of darkness.

It's just that the light and darkness in the universe are not produced in one place, most of the light is produced by the stars burning themselves, and darkness is just the opposite of light, which is more abstract.

Of course, there are some things that can't be measured by common sense at all, less than a level, I don't know that there are people outside the world, there is a sky outside the sky, just like the people of the earth, they can't imagine that there are nine universes in the universe, and they are only in the lowest level of the first universe, and they can't imagine that Yun Fan can now walk around the universe at will, across galaxies, and it's just a day and night.

Don't look at Yun Fan's insight, in the Ninefold Universe, it can be said that it is second to none, and no one can reach it, but the world above the Ninefold Universe is probably not Yun Fan's current knowledge, and he can speculate at will.

Speaking of which, it is nothing more than a matter of realm, and when the realm is united, the barrier is broken, and the mind is improved.

Yun Fan stood in the ethereal space in a daze, surrounded by vast galaxies, brilliant and gorgeous, and from time to time there were meteorites, which quickly crossed around Yun Fan, this cosmic space, except for this ghostly light, is not much different from other places.

However, Yun Fan repeatedly confirmed that this place was indeed the location of the source of light recorded in the Nine Heavens Xuan Sutra.

(End of chapter)