The Yin Wind Flower Spirit Grass is not what Yun Yu needs, but the reshaping of the sound transmission Yun Yu in the array bead space.

At this time, the reshaping tried to condense the physical body several times in the array bead space, but to no avail. After talking to Yun Yu in detail, the two finally found an ancient method, and that ancient method, other spirit grasses are not left aside for the time being, but it is the Yin Wind Flower, which actually exists on Thorn Alliance Island.

It's not that the entire huge spirit realm of this spirit grass is only found on Thorn Alliance Island, but in the chaotic sea area, it is only recorded in the classics that Thorn Alliance Island has been found.

Because it is not a cherished Entering Dan Spirit Grass, this thing should not be cherished by other monks, and naturally no one will deliberately collect it after the opening of the Thorn Alliance Island.

And the Thorn Alliance Island is not a place that can be entered at an ordinary time, so in the chaotic sea area, this kind of spirit grass is actually two points more difficult than the divine material that Yun Yu is looking for.

Since Yun Yu landed on this island this time, and there were classics saying that there was such a thing, Yun Yu naturally wanted to go there.

Yin Gorge Stream, not too far from the place to enter, only tens of thousands of miles away. Near the regional division, the Yin Gorge Stream is also the range of the regular activities of the pseudo-spirit realm monks.

It was precisely because of this that Yun Yu had to enter in advance and enter the Yin Gorge stream first.

Tens of thousands of miles away, if you are outside, it will naturally take you not long to arrive, but in this forbidden Thorn Alliance Island, and with the existence of powerful prohibitions, it is only at the speed of a solid spirit realm cultivator to fly, I am afraid it will take a few days.

When Yun Yu really unfolded the Flying Escape Method, he suddenly felt that the power of the forbidden air prohibition rules here was not irresistible.

The squeezing force that manifested from the air, although it also increased slightly under the acceleration of Yun Yu's rapid expansion, but when he reached the rapid retreat of the Solid Spirit Realm cultivator, his body felt that although the imprisoning and blocking force was strong, it was not unbearable.

If it was an ordinary Spirit Realm cultivator, he might not dare to increase his speed, but for some cultivation body refining exercises or demon cultivation techniques, such a squeezing force would not be able to affect them much.

With a slight movement of spiritual power in the body, the speed increased a lot again. With the growth of speed, the force of squeezing in the air is increasing rapidly at geometric speed.

It was when Yun Yu's speed was blessed to the full speed of the pseudo-spirit realm cultivator, and that blocking rule force had reached an extremely terrifying level.

With such a strong strength, Yun Yu could be sure that even a powerful Spirit Realm peak cultivator who specialized in refining body exercises would not be able to last long.

However, this is not the limit of Yun Yu's physical toughness, his speed is still growing rapidly, comparable to the early and middle stages of the Spirit Realm......

When Yun Yu felt that he needed to use his spiritual power with all his strength to consolidate his body and resist the terrifying squeezing force outside his body, his speed had reached the speed of an ordinary spiritual realm peak level cultivator.

The speed of Yun Yu's ordinary spirit realm peak level cultivators is no less than that of ordinary Xuan Ling realm early stage cultivators, tens of thousands of miles away, and it can be reached in several hours.

But at this moment, Yun Yu didn't dare to go so hard to control the light the whole time.

On the Thorn Alliance Island, there are dangerous places all over the place, and the monks of the Xuanling Realm are forbidden to enter, but there are many demon beasts in the Xuanling Realm and the Heavenly Spirit Realm on this island.

Demon beasts above the level of the Xuanling Realm can exist, because these demon beasts were born on the island, and there is a breath of the Thorn Alliance Island in the bloodline.

And there are also those powerful ancient prohibitions that can trap and kill the cultivators of the Xuan Spirit Realm and the Heavenly Spirit Realm, and they don't allow Yun Yu to fly away with all his might.

Yi Yun Yu has always been cautious, and of course he will not fly away with all his might.

Entering the outer layer of the 200,000-li range of Thorn Alliance Island, although it is still within the scope of activities of pseudo-spirit realm cultivators, even if he knows this, Yun Yu will not take any risks.

Time is enough for him, and he can naturally move slowly. The first day of the island opened, although tens of thousands of monks would enter it first, but with the caution of the monks, the possibility of a fight was still very small.

For the cultivators of the Solid Spirit Realm, within a day, even if they flew away with all their might, they would not be stationed too far on the Thorn Alliance Island.

And there are still many dangers on the island of Thorn Alliance, and the first thing that any monk thinks of when he enters this place is to be cautious and cautious to find an opportunity, and as for robbing others, it should be a matter of the future.

A day later, Yun Yu stopped in a dark and misty deep mountain.

Here, the mountain peak is obviously higher than the others, and the Yin attribute aura energy seems to be much thicker. The breath that made his body and mind feel cold also increased slightly.

The soul consciousness sank into the jade slip in his hand, and Yun Yu could be sure that the Yin Gorge stream was located in this mountain.

This way of flying away, did not encounter any danger, even if it encountered two prohibitions that looked extremely ancient, because of the age, the energy fluctuations emitted were felt by the early stage monks of the Solid Spirit Realm, so no one would touch them.

Although there are many demon beasts of various realm categories, they have never encountered one that can pose a threat to Yun Yu.

Looking at the mountains in front of him, Yun Yu couldn't help frowning slightly, he had a map jade Jane, and there were also some signs on it, clearly indicating that the Yin Gorge was in this area.

But the area of mountains in front of him is really not small, with an area of hundreds of thousands of miles, and it is true that his soul sense detection range is powerful, but it is still difficult to find the location of the Yin Gorge in this vast group of mountains and thousands of canyons.

After a little thought, he headed straight for the highest mountain nearby.

With a wave of his hand, dozens of dust-like spirit insects with silver flashes suddenly shot out, flashing in all directions, and the speed was so fast that it seemed that the power of the forbidden air rules here had no effect on it at all.

To drill into the various gorges everywhere to find the Yin Gorge stream, Yun Yu is reluctant to do this, although it will consume a lot of soul power to find the fog shadow blazing insects, but for Yun Yu, it is not a difficult thing.

Today's Fog Shadow Blazing Insects can fight against ordinary Xuanling Realm demon beasts, and naturally there should be no powerful demon beasts here that can threaten all spirit insects.

Using the Mist Shadow Blazing Insect to explore the surrounding gorges is of course an excellent means, but the speed of exploration is still not fast.

This is a place where the aura of Yin attribute energy is permeated, and in any gorge, there is more or less the kind of landform of Yin Gorge.

It is still not easy to find the Yin Gorge stream where the Yin Wind Flower really exists.

Fortunately, Yun Yu has a tough mind, and since he has planned and made a plan, he will not give up easily. Three days later, Yun Yu had already carefully searched almost all of the vast area.

But there was still not a single mist shadow blazing insect that found where it was, which was in line with the place where the Yin Wind Flower Spirit Grass grew.

Faced with such a situation, Yun Yu was also really embarrassed, and looked at the map in his hand again, there was absolutely nothing wrong, the location of the Yin Gorge Stream was this area.

"Looks like we'll have to find another way to find out. The thought was issued, and dozens of spirit insects shot back, and he retracted them into the array bead space one by one.

Suddenly, a trace of surprise appeared on his face, Yun Yu clearly remembered that he had sacrificed a total of thirty-two Mist Shadow Blazing Insects this time, but at this moment, only thirty of them had returned to his side, and he had lost two of them.

If it weren't for Yun Yu's delicate thoughts, he would definitely not have found that there were two spirit worms missing. The thought came out, and he didn't feel the approximate location of the existence of the two spirit worms in the slightest.

To his great surprise, the two spirit worms had not fallen, otherwise his spirit would have sensed it when he died.

I didn't sense the breath of the two spirit worms, and my mind and mind couldn't be connected, and there were many reasons for this.

First of all, the most likely thing is that the two spirit insects are imprisoned by the ancient prohibition here. There is another possibility, that is, the two spirit worms flew out of his perception range.

Of course, there is the last possibility, which is to be captured by a powerful monk, or to be imprisoned by a powerful demon beast.

Whichever possibility arises, Yun Yu also needs to look for it. With his memory, Yun Yu flew directly in the direction of the two spirit insects searching and probing.

Stopping in one place, under the shroud of soul power detection, with his own powerful divine soul, he began to scan the place around him little by little, sensing the faint breath left by the spirit worm.

It was only a moment for a solemn look to appear on Yun Yu's young face.

The breath left by the two wisps of mist shadow blazing insects suddenly disappeared at a mountain wall not far away. But where the stone wall was, he didn't find any forbidden formation aura existing.

The figure moved, and went directly to the stone wall. Under the scanning of the powerful soul sense, there was still no energy fluctuation.

"Isn't it weird in this mountain wall?" Looking at the stone wall in front of him, Yun Yu's face was gloomy, his eyes flashed, and such a question rose in his heart.

A ball of light flashed, and the fingers in his hand popped out, and Yun Yu's figure directly submerged into the stone wall.

The Xuan Turtle Shell Shield guarded his body, and the Red Mang Sword also appeared in front of him, and in one of his hands, he held the arrow sword.

In this stone wall, other means are extremely difficult to use, but whether it is a red mang sword or an arrow sword, it can easily pierce through the hard rock, even if there is something powerful in the rock, with these two sharp blade treasures, he can retreat with his whole body.

"There's such a big cave here, hey, there's a ban there!"

The figure passed through rapidly, and after a dozen breaths, Yun Yu stopped in an extremely large natural cave.

With only a brief glance, the soul sense found a place in the distance, with an extremely faint fluctuation of forbidden aura.

There is no light in this cave, and the surrounding stone walls are obviously naturally formed, and a dark river flows through the center of the cave.

Gravel is everywhere, and there are many small streams of water flowing down the mountain wall from the top of the cave on the surrounding stone walls, as if the whole cave is a water curtain cave.

In the distance of the extremely large cave, where a stone wall is located, there is also a huge cave entrance, outside the cave entrance, a layer of forbidden fluorescence flashes at this moment, and the cave entrance looms in the fluorescent flicker.

This fluorescence is very faint, and the energy aura is even weaker, if it weren't for Yun Yu's soul sense being strong enough, if he was an ordinary monk, it would be difficult to see that there was any prohibition at the entrance of that cave.

Standing carefully in front of the forbidden fluorescence, Yun Yu's eyes flickered blue, staring closely at the flickering fluorescence.

A moment later, Yun Yu's face showed a hint of shock.