Although Ye Xiu didn't pay attention to Nangong's challenge, his Star Soul Sea Dou just caught up with Ye Xiu's time when he was about to cross the catastrophe.

Star Soul Sea Fight, in Star Soul, five or five battles, if you win one side, you will be promoted to one star, and if you lose one side, you will lose one star. To put it simply, it's a lot like qualifying. But the situation inside is a little different.

In short, if Ye Xiu won this Star Soul Sea Fight, then he would be directly promoted from the Bronze One Star to the Silver Trinity Star. This also means that Ye Xiu needs to survive the Heavenly Tribulation!

Bronze to silver, you need to survive the bronze tribulation, and only if the tribulation is successful can you be truly promoted to silver. If you fail, not only will you not be promoted, but you will lose one star, which will damage your strength.

Therefore, whenever the cultivation level is promoted, everyone will be extremely cautious and need to prepare for a long time to ensure the success rate of the tribulation.

And if Ye Xiu wants to be promoted to the Tribulation, it will be even more difficult than others!

It's at least ten times harder!

"It seems that the treasures on the back mountain need to be taken out, otherwise, I am afraid that this little bronze tribulation will not be able to survive." Ye Xiu looked out the window and muttered, the Heavenly Tribulation is nothing to Ye Xiu, not to mention that it is several times more difficult than others, even if it is dozens or hundreds of times more difficult, as long as it is a Heavenly Tribulation, Ye Xiu is not afraid. However, I am afraid that when I cross the catastrophe, there will be other accidents.

Moreover, Ye Xiu was almost certain that when he crossed the tribulation, some other situations would definitely happen.

So, he needs to prepare.

Ye Xiu, who has experienced countless storms and waves, understands the importance of prudence better than others, how many invincible powers have been in the eons and have not fallen in front of peerless enemies, but have fallen on inconspicuous little things. Ye Xiu has seen a lot of such things.

Therefore, he would never allow such a thing to happen to him.

It seems that the Bronze Tribulation is insignificant to Ye Xiu, but maybe such a trivial matter may have buried everything Ye Xiu has now.

The catastrophe and the catastrophe are related to "heaven" after all, and they must not be careless.

"I'll go out for a while." Ye Xiu said a word to Ao Xue, and then walked towards the back mountain alone, he didn't take Ao Xue with him, this time he didn't go to see the situation, but to take out the things, it was a little inconvenient to take Ao Xue. There are some things that can't be known by other people, even Aoxue.

The back mountain, that is, Yuyang Mountain, passed through that barrier, and soon Ye Xiu reached the cold spring in the forest on the top of the mountain.

Yuyang Mountain has a clear record in the "Classic of Mountains - The Classic of Eastern Mountains".

"There are mountains, famous fish and sheep, the head of Western Shu, the West Shu, the west of the East Wilderness. There are many pines on it, there are beasts, its shape is like a sheep and the bird sings, the name is called the cold sheep, its fat is cold and fragrant, it can be eaten. There is a cold spring on the top, the cold water comes out, the water has a fish, it does not see a shadow, the name is called the moon white, and its meat is cold and fresh. Sheep raw fish storage, cold spring cold water, its spring to cold, its water is slightly inferior, into the spring all things condensed, such as water and all things ice. It is the head of Xishu, and the fish and sheep mountain is also. ”

This passage is the original words in the "Mountain Classic-Dongshan Classic", and the Xishu mentioned in it is also mentioned in the "Wilderness Classic-Eastern Wilderness Classic", which is the current location of the Heavenly Dao Sect. And this back mountain is also the legendary Yuyang Mountain. It's just that no one knows about the current sect disciples.

Back then, Ye Xiu asked the Heaven-Stepping Immortal Emperor to build the Heaven-Stepping Dao Sect in this land of Xishu, which naturally had his reasons. After the Immortal Emperor achieved the position of Immortal Emperor, he has been running around for Ye Xiu, looking for those anti-heaven treasures that will help Ye Xiu.

In an old soil, the Heavenly Immortal Emperor found an amazing seed, that seed, the body was shining with nine-colored light, and the body seemed to contain infinite power. In the face of such a seed, even a peerless figure like the Heavenly Stepping Immortal Emperor couldn't see its origin.

Therefore, the Heavenly Stepping Immortal Emperor brought this seed back to the Divine Mountain for Ye Xiu to identify in person.

That seed, Ye Xiu did know.

It does not belong to this heaven and earth, it is a legacy of a long, long time ago, and it can be said that it is extremely rare for the Heavenly Immortal Emperor to get such a seed in the old soil.

However, Ye Xiu didn't let the Heaven-Stepping Immortal Emperor leave this seed on the Divine Mountain, such a thing was too rebellious to the sky, and it could be said that it had reached the point where the sky couldn't bear it. If it is sensed by the heavens, it will definitely not let this seed remain in the world. The sacred mountain is full of Cangtian consciousness, even if it is protected by Ye Xiu, Cangtian will destroy this seed desperately.

Therefore, Ye Xiu asked the Heaven Stepping Immortal Emperor to bring out this seed.

Naturally, you can't just find a place to store such things.

After thinking about it for a long time, Ye Xiu finally decided to let the Stepping Heaven Immortal Emperor hide this seed in the cold spring of Yuyang Mountain. Ye Xiu knew that this seed was already dying, and it was shocking enough that it could survive from that long era. By the time the Heaven-Stepping Immortal Emperor discovered it, it was already dying.

It was a seed, but it was also alive, and by that time, it was dying. In the face of such a thing, Ye Xiu naturally couldn't watch it die, in that long era, every thing that survived was a peerless treasure that was difficult to find through the ages. Even if it's just a speck of dust, it's a great thing.

The cold spring on Yuyang Mountain is full of condensation, and putting this seed in it will not make it recover much, but at least it will not make it disappear.

It may be said that the disciples in the Heaven Stepping Dao Sect will not believe it, but the location of their sect is actually because of a seed.

And the heavy treasures left by the Heavenly Immortal Emperor in these three mountains are also for the service of this seed.

For example, the Burial Saint Ding in the Xishan Treasure House was specially found by Ye Xiu and the Immortal Emperor who stepped on the sky.

Planting trees, Ye Xiu is not just talking.

This seed is a tree seed. If such a seed is planted, this heaven and earth will not agree, and such a seed, no matter where it is planted, cannot survive. Besides, it is in a bad condition and needs to be warmed.

Ye Xiu stared at the cold spring in front of him, his eyes were deep and far, only to see Ye Xiu's right hand glowing with a layer of golden light, and the emperor shadow left by the Heavenly Immortal Emperor in the soul sea suddenly burst out with supreme momentum, his figure that was no longer condensed was still tall and majestic at this time. The endless imperial power swept the entire soul sea space wantonly, the stars above the stars swirled, the ocean within the soul sea churned, and the momentum of the immortal emperor was fully revealed at this time.

A strong wind suddenly blew on the top of the mountain, and the surrounding cold sheep seemed to be frightened, scurrying around, and the sound of birds chirping one after another. The golden-patterned purple robe on Ye Xiu's body was hunting, and the layer of golden light on his right hand skyrocketed by three points, turning into a pillar of light, shooting straight into the cold spring in front of Ye Xiu's body.

The originally calm and waveless water surface suddenly stirred up layers of water waves, and the splashed water droplets fell to the ground, turning a piece of land into ice in an instant. At this time, on the edge of the cold spring, except for the three-foot place where Ye Xiu was standing, the rest of the place was completely covered by cold ice.

Time passed slowly, and the golden pillars of light gradually dimmed until they dissipated.

When the wind stopped and everything was quiet, Ye Xiu already had a quaint box in his hand. The box is small, aqua blue throughout, exuding a faint chill, and there are several layers of unknown patterns carved on the outside, which looks gorgeous and extraordinary.

"Hehe, how's it going? The things that have been coveted for a long time are now in my hands, do you feel uncomfortable? Ye Xiu flipped his hand and put the box away, and said to the cold spring in front of him with a smile.