Since they waited for the two peak cultivators to arrive at the Hundred Refining Gate for a long time to arrive here, it can be seen that the place where the rest of the soil was found was not far from this Hundred Refining Gate, with Dao Hai to the east, and Venerable Domain or Western Domain to the west.

If you go to the Western Regions, you don't know how many tens of millions of miles away from here, Mu Bai just doesn't sleep, and it will take several years to rush with all his might.

For the thirst for the rest of the soil, the two of them were also extremely urgent, and they did not wait for a few days of rest to embark on the road of treasure hunting.

What Mu Bai didn't expect was that the resting land was less than a thousand miles away from the Hundred Refining Gate, and a mountain peak was soaring straight to the sky.

Seeing that Mu Bai had doubts in his heart, Bai Lianzi said, "This peak is called Zhubei Peak, which is the place of my hundred refining gates, and the old man accidentally found that this mountain peak will be a few meters higher every year, and he had doubts, after several years of excavation, and through divine exploration, he found a wonderful world underground." ”

Mu Bai also had the experience of exploring the underground with his divine sense, and he also saw the stone vein river, which was like another world. Although Mu Bai's current divine sense is not weak, it is far from Bai Lianzi. Therefore, the underground scene explored by Bai Lianzi must be even more different, especially this place is special, and there is actually a soil to breed.

As for why Bai Lianzi invited Hancang Xiuzun and Changfeng Xiuzun to come from home to take treasures, it was naturally because it was difficult to support it alone, otherwise he would not have invited Mu Bai to come.

"If you want to enter the space where the rest of the soil is, you must open up this bottom layer, and estimate that it must be more than a hundred miles deep!"

Entering the ground for hundreds of miles, the crustal stone veins are blocked, and there are many difficulties. As the depth increases, the temperature of the hot and dry rock formations and the consequent pressure and in-situ stresses also increase dramatically, bringing great resistance to the monks.

On the surface, Bailianmen has been operating for many years and has dug a vertical tunnel more than 50 miles deep. At this point, it was difficult for ordinary fourth-level cultivators to adapt, let alone continue to dig.

Subsequently, Bai Lianzi had no choice but to invite friends from many years to dig and explore together on the premise of receiving certain benefits.

In the process of excavation, Hancang Xiuzun relied on the body of Xiuzun at the peak of his cultivation and the unique treasures of the Ice Spirit Hall to withstand high pressure and high temperature, constantly chiseling hard stone vein rock formations and expanding the depth of the tunnel. Changfeng Cultivator sacrificed a powerful soul power shield to resist the erosion of underground turbidity and the attacks of fierce beasts in the ground. Bai Lianzi is the divine sense locks the soil to ensure that the tunnel is not biased, and it is necessary to explore the dangers that can come at any time in the process of going deeper.

With this cooperation, the tunnel has now been excavated for 100 miles. However, if they continued to go down, the three peak cultivators could no longer withstand the high temperature and high pressure underground, so they had no choice but to give up and find another way.

Mu Bai's Wuding was used to withstand the high pressure for everyone in the last ten miles.

Mu Bai knew that Wuding was originally a top-level soul treasure, although the soul body was injured, but the strength of the material was enough to resist the high pressure underground. As for the high temperature, it was left to Hancang Xiuzun to solve.

The discussion was decided, and the four of them slowly sank into the tunnel. Although it is slow, it is also a moment.

When he reached the depth of seventy or eighty miles, Mu Bai felt difficult

Bear it, Changfeng Cultivator sacrificed a soul power light curtain to cover everyone, helping Mu Bai resist the pressure and temperature underground.

"Thank you, Changfeng senior!"

Mu Bai hugged his fists and thanked him.

"The little brother and I are here, so we should naturally take care of it. ”

The two foreign cultivators knew that Mu Bai's cultivation was still weak, but they had to use his soul treasure, so they were also polite.

In the face of peak cultivation, Mu Bai felt a huge pressure, and naturally he would not be arrogant, but did his duty to play the role of a junior.

Therefore, the two great cultivators of Hancang and Changfeng also like this modest and sensible young man.

As it continued to sink, the turbidity in the ground became thicker and thicker, transforming into the shape of a demon, gnawing at the soul power light curtain of Changfeng Cultivator.

If this kind of turbidity is immersed in the Divine Mansion, ordinary fourth-level divine cultivators will be sluggish and corroded and rotten.

This kind of turbidity gas also has a characteristic, following everyone into the tunnel, and when it encounters high temperatures, it turns into a raging fire, enveloping and scorching the soul power light curtain.

Fortunately, Changfeng's soul power is deep, and even if the turbidity eats and burns, it can't shake the power of the light curtain.

Seeing these scenes, Mu Bai had a more real understanding of this underground world, which was ten million times more shocking than the scene that he had detected by his divine sense for dozens of miles before.

"Be careful, there's a magic nematode attacking in the gap of the stone veins ahead!"

In the depths of such a deep leyline, only a hundred refining sons can sacrifice their divine sense to explore the unknown. Even if Mu Bai's spiritual power is not weak, if he reveals his divine sense here, he will definitely not be able to withstand the high-pressure squeeze and high-temperature burning.

Dense magic worms swarmed in, slender as needles, and the soul power light curtain creaked. Changfeng didn't dare to be careless, and increased the output of soul power. At the same time, Bai Lianzi also sacrificed a spiritual light curtain, and joined forces with Changfeng's soul power light curtain to resist the magic worm.

Along the way, Changfeng and Bai Lianzi only defended, and did not dare to take a counterattack easily, for fear of causing too much unnecessary trouble.

Rao is only defensive power, but it also opened Mu Bai's eyes and understood the gap between this time and the peak of cultivation.

Ten times between ten thousand and ten thousand, and ten times between ten million and million. However, with the improvement of the cultivation level, the difference in strength between each level is not only ten times, but the absolute value of the difference is getting bigger and bigger, and it is extremely difficult to cross this gap with external forces.

Therefore, the higher the level of cultivation, the lower the possibility of overstepping the level of combat.

And once you enter the realm of Dao Venerable, the combat power you exert is qualitatively different, you can move mountains and seas, you can move thousands of miles in an instant, and it is a power that cannot be imagined by peak cultivators.

With such caution, the four of them finally sank to the bottom of the tunnel, and under their feet were the traces of Han Cang's previous excavation.

"Brother Mu, it's up to you!"

Bai Lianzi shouted loudly, whether he can succeed or not depends on Mu Bai's Wuding power.

Mu Bai responded to the sacrifice of the Wu Ding, and under the control of the Instrument Spirit Ancestor, the Wu Ding instantly became larger, covering the cold Cang. Haicang did not hesitate and launched his transformation, and the golden rays on his body flashed

, like a substantial golden armor, out of the protective light curtain.

Rao is so golden, and under the Wuding shield, Han Cang took out another Ming jewel, exuding a cold blue glow, which is the treasure of the Ice Spirit Palace, and the cold pearl can dispel the extreme heat and high temperature.

Since then, Han Cang Xiuzun has only sacrificed a top-level soul spear, which spun extremely quickly and drilled into the ground, shattering layers of hard stone veins and rock layers.

Mu Bai looked at it, extremely shocked, and then looked closely at the thing that shattered the rock, there was a crystal light flickering. However, the divine consciousness here is limited by high temperature and high pressure, and Mu Bai does not dare to sacrifice his divine consciousness easily.

"Can you please show me the gravel?"

Mu Bai had no choice but to ask Bai Lianzi for help. Although Bai Lianzi has doubts, it is also a matter of effort.

"Brother Mu, do you think this shining stone is a treasure?"

Seeing Mu Bai playing with the gravel in his hand, Bai Lianzi couldn't bear to ask, and Changfeng was also quite concerned. You must know that in the depths of the earth's crust, despite the harsh conditions and many dangers, there are also many rare treasures. In particular, the gold and stone used in the casting.

Seeing the two of them asking, Mu Bai categorically would not say the identity of this gravel as a fire attribute spastar, let alone introduce the use of this spar to him, but just said that he liked its brightness and specially checked it.

After playing with it, Mu Bai stretched out his hand and threw the spar out of the light curtain, as if throwing a mortal stone, but he was overjoyed in his heart, planning to find another time to absorb the essence of this fire attribute spar. As long as he absorbed enough fire attribute essence, Mu Bai was confident that he could form an inner pill and enter the refining period.

The material of Wuding is really extraordinary, under such high pressure, it is not damaged at all, it is still as simple as ever, and it exudes a faint majesty.

"Brother Mu, your Wuding is really a treasure, it really makes the old man's heart move. ”

Changfeng was extremely appreciative, thinking that he was an upright person, and he actually had the idea of taking possession of Wuding.

However, both of them knew that the soul treasure had a soul spirit with the person who used it, and it was useless to take it by force.

"The younger generation got it by chance, but unexpectedly bumped into great luck. ”

Both of them know that this Wuding has an extraordinary origin, how can they be picked up by strolling on the street. However, who can not have their own secrets, and it is inconvenient for the two to continue to inquire.

Look at the Hancang Xiuzun again, with the support of two treasures, the tunnel was opened and closed, and after a few days, the tunnel was dug deeper for more than ten miles.

Coming here, the high temperature and high pressure are more and more terrifying. Rao is Wuding was still unmoved, but the cold bead was cold, Han Cang gritted his teeth, and sacrificed one suspended on the side.

For more than ten days, only to hear a boom, Han Cang finally chiseled through the stone vein rock layer, and a brown light shot in front of everyone's eyes, and the surrounding high pressure was also greatly reduced.

The four of them hesitated slightly, but it took so much effort just to enter this realm, and since they had been chiseled, there was naturally no reason to go back.

Han Cang stepped forward, jumped into the Xiyang barrier, and then Mu Bai and the three of them also rushed in.

The barrier wasn't huge, but it was a mass of brown suspended in the air, and life was surging within it. Mu Bai recognized it, it was Xiyang

Finish.

The three of Bai Lianzi looked at it, and they were all overjoyed, this is the soil that has been planned for many years and found after hardships, and it is a treasure that most Dao Zuns covet.

Once you have this thing, as long as you step into the realm of Dao Venerable, you will not be an ordinary Dao Venerable, and killing an ordinary Dao Venerable is like slaughtering a pig and a dog!

Before everyone could take the breath, they heard a deafening dragon roar resounding through the enchantment, and a thousand-foot bone dragon circled over.

Without hesitation, Han Cang took the lead in facing the bone dragon with one shot, and Changfeng and Bai Lianzi also smashed the bone dragon with their own means. The bone dragon has a huge body, but it swims sensitively, sending out powerful combat power, and it is fighting with the three peak cultivators.

This bone dragon is exactly what the Metaverse Divine Beast Yuanlong left behind, and it must have died in the Immortal Yuan World Destruction War more than 20,000 years ago. An adult Yuan Dragon, which can be infinitely close to the power of the Great Perfection Realm of the Terran Monks, now leaves a wisp of remnant soul, and restores the dragon body skeleton with the help of the rest of the soil, after 20,000 years, it also has a good power, so that the three peak cultivators dare not underestimate it.

(End of chapter)