Because of his strong spiritual power, even a group of god-transforming old monsters and Linfan Stars could hardly match, and with the assistance of the Mountain Soul Technique, Xia Yin took the lead in discovering the Mountain Soul and the place suspected to be the spirit stone vein.

You must know that even if it is the divine consciousness of the old monster, after being separated from the body for dozens of miles, the penetration power will be greatly reduced, and it is almost impossible to investigate the underground situation, and as for thousands of miles away, it can only investigate the surface condition.

And Xia Yin's own spiritual power can penetrate five hundred miles underground, but when he investigates the ground conditions, he can detect a terrifying distance of seven or eight thousand miles.

Even so, if it weren't for the Detention Mountain Soul Technique, coupled with his own guessing and judgment, it would be difficult to discover the hidden spirit stone veins.

Xia Yin said to a group of old monsters quietly: "Seniors, the disciple wants to go around to see if there are any shape-shifting spirits!"

Meng Ruhai knew that Xia Yin had enough power to protect himself, so he naturally wouldn't stop it, and nodded slightly.

And the other old monsters had no reason to stop them, and nodded one after another.

Xia Yin took Youyou, Zhang Rouran and Li Yi and galloped away in the direction of the mountain range.

Plague and the others originally wanted to follow, but Xia Yin used his spiritual power to transmit the voice, tell them about the matter, and said that in order to make others suspicious, let everyone not follow for the time being......

If there is really a spirit stone vein, first try to get the best spirit stone born in it, and the rest will not matter if it is discovered by others, after all, with personal strength, it is impossible to develop a spirit vein ore.

And Xia Yin's purpose with Zhang Rouran is to prepare for the girl to exert the magic of the void spirit body, and first sweep away the best spirit stones.

Now although Xia Yin has Hongmeng Beads, he can give birth to a spirit crystal that is more advanced than the best spirit stone, but after that thing is crystallized, it will soon turn into heaven and earth aura and dissipate, and it cannot be stored with this book, and there is only one water attribute, and its usefulness is greatly limited, so the best spirit stone is still a must-have!

"Brother, have you really discovered the spirit stone vein?" asked Youyou curiously with his spiritual power.

Xia Yin nodded, and used his spiritual power to sound in the sea of the three women's soul stones: "Although I am not completely sure, there is a high possibility that a spirit stone vein will be born in that place, and I will know it after the meeting, if there is really a spirit stone vein, Rou Ran, you immediately use the Void Spirit Body to escape into the vein, and sweep all the best spirit stones clean, hehe, when others know, there are only some defective products left that can be developed!"

Li still and Youyou didn't know much about the anti-heaven effect of the Void Spirit Body, and couldn't help but look at Xia Yin and Zhang Rouran suspiciously.

"Senior Sister Rouran, how did you escape into the depths of the mine?" Li still asked suspiciously.

Before Zhang Rouran could answer, Xia Yin smiled and said carefully how Zhang Rouran escaped into the core and devoured all the boundary-breaking stone milk when he discovered the boundary-breaking stone vein, as well as the process of assisting him to drive the metallic flying sword to kill the enemy across the level, which made Youyouli still stunned!

It's no wonder that the Void Spirit Body makes those high-level old monsters so coveted, and it has such an anti-heaven effect.

This made Li still feel even more lost.

Although she and Zhang Rouran have a very good personal relationship, there is still a competitive relationship, Zhang Rouran has always been very low-key, and has not revealed the slightest secret of the void spirit......

Li still used to think that his cultivation was higher than that of the other party, and he had an absolute advantage!

I never thought that the Void Spirit Body would be so rebellious!

"It's here!"

Xia Yin suddenly shouted excitedly, looking at a tall mountain range in front of him that stretched for dozens of miles: "Sure enough, there is a spirit stone vein, haha, my spiritual power has discovered that in the depths of the ore vein, there is a section of the ore vein that contains the best spirit stone, we can make a fortune now!"

The three of them flew to the middle of the spiritual vein.

Although Zhang Rouran did not have Xia Yin's anti-heaven spiritual power, the void spirit body also sensed the existence of the spiritual vein, and before Xia Yin could speak, a chaotic light suddenly bloomed on the girl's body, and she disappeared with a bang!

"Hey, what about Sister Rouran?" Although Youyou has cultivated to the late stage of the Yuan Infant, he has been in retreat for a long time and still has very little knowledge, so he looked at Xia Yin in surprise.

"She has escaped into the depths of the spirit stone vein!"

Xia Yin looked at Li Yi and Youyou excitedly: "You may not believe it, the earth-attribute top-grade spirit stones in this spiritual vein are at least equivalent to the number of fifty thousand pieces!"

Li is still stunned with Youyou!

"Oh my God, so many!"

Xia Yin also nodded fiercely with some shock: "Yes, and in addition to these top-grade spirit stones, the number of other top-grade and middle-grade spirit stones is even more amazing, and the lower-grade spirit stones are even more exaggerated, it is impossible to estimate with numbers, I guess that if all of them are mined, it will be enough for the entire Chaos Star Domain to consume ten years, or even longer!"

The two girls were completely shocked by Xia Yin's statement!

In the entire Chaotic Star Domain, such a huge number of spirit stone veins have never been discovered!

This star field is indeed a treasure everywhere, and the value of this spiritual vein alone is incalculable.

"Brother, how did you find such a distant vein?"

Xia Yin carefully talked about the effect of his spiritual power and the detention of mountain souls, as well as the process of his own guessing and judgment, and then said to Li Yi and Youyou: "I came here, mainly to detain the eight mountain souls, you wait for Rouran here, I will come when I go!"

Youyou pouted, his face full of reluctance, and only after Xia Yin's face sank, did he let out a sigh.

Xia Yin looked at Li Yi.

The girl's heart naturally can't escape Xia Yin's eyes: "Still, Youyou will be taken care of by you!"

The girl nodded slightly, her smile a little reluctant.

Xia Yin turned around and flew in the direction of the first mountain soul......

And in the sea of soul consciousness of Li Zhen, he remembered a serious voice: "Don't think nonsense, you and I will not be disappointed in this life!"

This faint promise made Li still stunned for an instant.

A line of tears of joy slipped quietly......

The girl knows that people like Xia Yin will not easily make any promises, but once they say it, they will do what they say.

When he explored the ruins, it was because he casually promised Zao Wou-Ki a promise that he desperately saved himself, completely ignoring the threats and indifference he had made to her......

"Sister Still, why are you crying?" asked Yoyo as he walked over with concern.

The girl hurriedly wiped away the tears on her face, and a sweet smile instantly bloomed on her face.

"It's nothing, my sister is so happy, we will have countless top-grade spirit stones soon!"

"Oh, I feel like my sister is lying to me!"

Despite saying this, Yoyo nodded slightly.

At this time, Xia Yin had already flown to the first peak containing the soul of the mountain.

The peak somewhat resembles a huge tomb in the shape of a semicircle.

The method of holding the mountain soul clearly sensed the tense fluctuations of the mountain soul in the mountain peak.

The quality of this mountain soul is obviously much higher than the first one taken by Xia Yin, and the volume is also much larger, with a small area of the mountain peak.

Xia Yin was a little excited, but also a little apprehensive.

The higher the quality of the mountain soul, the more fierce the resistance when it was detained, and I don't know if I can successfully detain this mountain soul.

However, there are advantages.

After experiencing flying over the crack, the spiritual power has skyrocketed fivefold, and with the tempering of the mountain soul last time, the mountain soul technique has become even stronger......

But everything has to be tried before it can be seen.

Xia Yin did not hesitate to operate the Detention Mountain Soul Technique, and a mysterious aura quietly merged into the inside of the mountain......

Sensing the coming crisis, the mountain soul began to emit violent fluctuations.

The birds and beasts on the mountain peaks also flew away in shock, and they hissed, and even the grass and trees on the mountain swayed violently, making a sound of brushing.

Xia Yin turned a blind eye to all this, and devoted himself to running the mountain soul technique, driving that mysterious aura, enveloping the mountain soul, his hands were flat on his chest and palms facing each other, and he slowly lifted it upward......

"Give it to me...... Up!"

With a roar, a mountain peak phantom slowly rose.

The whole mountain rumbled and trembled like an earthquake.

This mountain soul is obviously much more mature than the first one, and has already preliminarily fused with the mountain.

Xia Yin obviously felt that this time the detention was much more difficult, whether it was the consumption of mana and spiritual power, it was twice as much as the last time!

Fortunately, his mental strength has improved by leaps and bounds, but he seems to be at ease.

However, mana has become Xia Yin's weakest link.

When the mountain soul had just surfaced half of the mountain's body, the mana in the body had already been exhausted!

For this situation, Xia Yin naturally has a countermeasure.

"Fortunately, the fastest consumption is mana, not spiritual power, otherwise there is really no way to detain this mountain soul!"

While Xia Yin was rejoicing in his heart, a small jade bottle had already appeared in his hand, and a few drops of Mulian jade liquid were dropped in his mouth......

The next moment, a majestic mana instantly spread out in the body, replenishing the depleted mana.

"Come out for me!"

Taking advantage of the opportunity when the mana returned to its peak state and there was still more than half of the spiritual power, Xia Yin ran the Detention Mountain Soul Technique wildly, and his hands were raised above his head.

Hula!

A huge mountain soul phantom appeared in the air.

With a bang, the magic weapon of the Five Elements Peak in the storage ring automatically flew out, rapidly growing larger, appearing in the sky above the mountain soul, and then falling down violently!

This mountain soul did not automatically merge into the Five Elements Peak like the first one, but resisted violently.

However, a huge suction force came out from the Five Elements Peak, swallowing the mountain soul into the body of the mountain peak......

Xia Yin instantly felt relieved, and the feeling of being crushed by the mountains disappeared abruptly!

Every mountain soul has one-tenth of the weight of the mountain body.

Even if it is only one percent of the weight, it is not a terrifying giant force that ordinary monks can move! Even if Xia Yin's physical body is strong and his mana is strong, he can only bear it when the mountain soul technique dissolves the weight of seven or eight percent of the mountain soul!

If all the weight of the mountain soul fell on his body, Xia Yin would have already been crushed into slag!

However, when the mountain soul merged into the Five Elements Peak, that terrifying power suddenly disappeared.

It's not that the weight of the mountain soul doesn't exist, but that the magic weapon of the Five Elements Peak has already been refined by Xia Yin, and after the mountain soul is devoured and fused, the Five Elements Peak and the mountain soul are integrated into one, becoming the magic weapon that connects Xia Yin's mind and spirit, and naturally he can't feel the slightest weight.

In fact, in the current Five Elements Peak, the huge crack penetrated by the Giant Que Sword has recovered a small half, and it should be restored by fusing two or three more mountain souls, and even if no power is used, just releasing the true weight of the two mountain souls is enough to crush any Yuanying Cultivator, and even the old monster of the Transformation God does not dare to easily hard connect!

This made Xia Yin's mentality start to get excited......

The act of detaining the mountain soul is far from over, when the Five Elements Peak merges into the ten mountain souls, what a terrifying weight it will reach!

At that time, I'm afraid that the old monster will also be directly crushed by the mountain!

What if you merge into the soul of Baidao Mountain and go to the Five Elements Peak?

What kind of anti-heaven scene was that......

Xia Yin couldn't imagine it!

Could it be that he unintentionally found a way against the sky?

Xia Yin felt his breathing become heavier, and then flew up and shot into the distance......

In a few moments, another mountain peak containing the soul of the mountain was in the sky, and then he sat down cross-legged and began to recover his spiritual strength.

Mana can be recovered with Mulian jade liquid, but spiritual power must be recovered by relying on the cultivation of the mountain soul and various spiritual secret techniques, and it will take time.

But there's no need to worry, the mountain soul is not a demon beast after all, and it can't escape.

At the same time, he used the Spiritual Secret Technique and the Soul Technique of the Detention Mountain, and began to restore his spiritual power......

After an hour, Xia Yin jumped up, and his mana and spiritual power had returned to their peak state, while the Detention Mountain Soul Technique had been in operation.

After detaining a mountain soul again, the mountain soul exercise has made significant progress.

And the mountain soul below is slightly weaker than the first mountain soul, and with Xia Yin's current strength, there is no pressure to hold it up......

In a few moments, the mountain soul successfully merged into the Five Elements Peak, and even the mana was not exhausted!

Xia Yin sat cross-legged again and recovered, and continued to fly towards the next peak......

For most of the day, the mountain souls contained in the six peaks were all integrated into the Five Elements Peak.

This magic weapon is not only fully recovered, but also faintly shows signs of advancing to a medium-grade magic weapon, only the last trace is missing!

What made Xia Yin ecstatic the most was that even through the storage ring, he could sense the terrifying weight contained in the Five Elements Peak, which was equivalent to a small mountain range!

The greatest power of the Five Elements Peak is no longer the magic weapon of the promotion of the middle grade, but his terrifying weight, which is enough to crush the old monsters in the early and middle stages of the transformation of the gods, and even the old monsters in the late stage of the transformation of the gods are very difficult to resist!

And with the integration of the mountain soul, this Five Elements Peak became more and more agile, and the connection between the mind and the spirit became clearer.

The terrifying weight, coupled with the agility of the command, this has simply become the biggest killer weapon in Xia Yin's hands!

The original Black Dragon Seal was somewhat similar to the Five Elements Peak, except that the Black Dragon Seal was powerful in addition to its power, but it did not have a trace of agility, and could only destroy enemies or formations that could not be dodged, but when used properly at certain moments, it could also exert unimaginable power, and now the Five Elements Peak, the strength alone exceeds the Black Dragon Seal by 10 million times, coupled with the incomparably agile command Ruyi, it has almost become a killer against the sky without any shortcomings!

Xia Yin looked at the five-inch mini mountain peak in his hand, and his heart was indescribably excited......

The only regret is that Xia Yin also clearly sensed that the Five Elements Peak had almost reached the extreme, and at most he could only fuse one mountain soul, and he could not continue to fuse, unless this magic weapon was promoted to a middle grade, or even a top grade, he could integrate into more mountain souls.

But that's enough!

Xia Yin is not the kind of person who is insatiable.

In fusing a mountain soul, the Five Elements Peak is enough to crush the old monster in the late stage of the Transformation Spirit, which is enough for a rookie monk who can't even break through the Yuan Infant!

All this, thanks to a coincidence, not only did he practice the Detention Mountain Soul Exercise, but also obtained this magic weapon that had all the attributes of the five elements and belonged to the chicken ribs in the hands of others, and he also came to this mysterious star field and found many mountain souls......

It can be said that this magic weapon can have the current power against the sky, and it is almost impossible to transform.

In the dark, there seems to be a mysterious force, and then it keeps pushing itself forward, all the way against the sky......