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The Songlin River, located in the northeast of the Imperial Spirit Sect, stretches for thousands of miles, and then returns to a large river, and finally returns to the endless sea.

Further northeast, the Barren Plains.

It is also because this place is not far from the barren plain, because there are often some canyons here where the wind is agitated and the whistling sound is harsh, and in these canyons, there is a valley of more than ten miles in size, and the strange rocks in the deep valley are craggy, except for these strange stones, it can be said that there is no grass.

But in this valley, the wind is raging all year round, as long as ordinary people enter this canyon, they will be torn apart by the wind, even if it is a cultivator, as long as there is no foundation, it is more than auspicious to enter this canyon.

At this moment, two rays of light galloped from a distance, and then landed on the treetop of a large tree at the mouth of the valley, and the light dissipated, revealing the two monks.

It was Han Changlin and Xiang Changsen.

"Senior brother, according to the jade slip given by the master, the place where the white jade grass is located is in this valley."

Glancing at the valley filled with yellow sand, Han Changlin frowned slightly and said softly.

"Well, looking at the scenery around here, it should be here."

Hearing this, he nodded to Nagamori.

Then the two of them did not stay in place, and after falling into shape, they walked inside.

The environment in the valley was extremely harsh, and as soon as the two of them entered the valley, Han Changlin felt a fierce wind coming towards him.

His eyebrows were slightly furrowed, Han Changlin pinched the magic trick, and a protective path formed by mana immediately blocked his body, blocking the strong wind, and then Han Changlin looked at Xiang Changsen, and saw that he was the same as himself, so he didn't say much, and walked towards it with him.

The speed of the two of them was extremely fast, and as soon as they entered the valley, a few dodges had already come to a dozen zhang away.

After observing a boulder for a while, and seeing that there was nothing unusual, the two of them immediately flew towards the valley.

......

Three hours later.

The two slowed down slowly, and finally stopped at the entrance to a cave.

"Senior brother, we have walked all the way, except for some demon beasts that stood in the way, we have not seen the shadow of Bai Yucao, and now we are the only ones left in this cave that we have not entered."

Han Changlin glanced at the cave and said lightly.

"In the master's jade slip, the specific location of the jade grass is not understood, since there is only this cave left that we have not explored, then now we can only go in and have a look."

Hearing this, Xiang Changsen pondered for a moment, and finally decided to speak.

And when Han Changlin saw this, he didn't say much, since Xiang Changsen decided to go in and take a look, he couldn't shirk it.

Then the two looked at each other, and then walked slowly towards the cave.

Xiang Changsen is in front, and Han Changlin is behind.

And just as Han Changlin was about to enter the cave, Han Changlin stretched out his hand and waved, and a golden insect cloud immediately appeared out of thin air.

"Senior brother, this is?"

Seeing this, Xiang Changsen asked with some doubts.

"Senior Brother Xiang, we also know how many exits there are in this cave, if there is a situation, with my connection with these spirit insects, the two of us can also prepare early."

Hearing this, Han Changlin said truthfully.

"That's true, I didn't expect my junior brother to be so thoughtful, but I didn't expect that my junior brother is not only an alchemist, but also an insect master."

Xiang Changsen nodded, and then looked Han Changlin up and down, his eyes were also full of inexplicable looks.

Seeing this, Han Changlin only explained that he had also obtained this spirit worm by accident, but he had never revealed that it was a spirit devouring worm.

......

The cave was dimly lit and even a little damp.

Inside it is big and small, and there are twists and turns along the way, and I don't know how many turns.

In this way, the two of them walked one after the other, and after walking for almost half an hour, they finally saw a light not far away.

"Senior Brother Han, it should be just ahead."

Xiang Changsen's eyes were sharp, and when he saw the light first, he said with a happy face.

Then his pace also sped up a few points, heading forward, and Han Changlin naturally followed.

The two of them walked like this for about a hundred feet, and suddenly their eyes suddenly brightened.

But it was an underground scene that unfolded in front of Han Changlin and the others.

In front of the two of them, there was a large dense stalactite forest, white as jade, and from the angle where the two of them were, they could also see a river running through the middle of this jungle.

What's more, farther away, there was a mountain tens of feet high, just above the dome of the gray rock.

Han Changlin took a closer look, and only then did he realize that this mountain was formed by the gathering of countless stalactites.

I saw that the mountain formed by countless stalactites was exuding white brilliance at the moment.

It is precisely because of this that the entire underground space is as bright as the outside world.

"Go Han Changlin and go there to have a look."

Xiang Changsen stood not far away and looked in a certain direction, and then suddenly commanded the flying sword and fled into the distance.

Seeing this, Han Changlin also immediately released the Xuanyan Sword, jumped up, and followed closely.

This underground space is huge, and the two of them have flown for dozens of miles.

Eventually, Xiang Nagamori, who was at the forefront, slowly stopped and landed on a boulder.

"Senior Brother Han, where do you look?"

As soon as Han Changlin stood still, he saw Xiang Changsen pointing ahead.

In the distance, not far from the great river, there was a meadow.

And in the meadow, there was a blue light shining at this moment.

However, what caught Han Changlin's attention even more was that the blue-blue brilliance was emanating from the body of an unknown elixir that was a few feet long.

I saw that these elixirs were all single-stemmed, and they all had seven or eight slender leaves, and the blue-blue brilliance emanated from these slender leaves.

At this moment, it flashed and flashed, and from the perspective of Han Changlin and the others, it was extremely conspicuous.

However, it was something else that made the two of them stand still.

I saw that next to the unknown elixir, there was a behemoth lying on its stomach at this moment.

This thing is seven or eight feet long, and it is one and a half feet high when lying down.

The image of this object is extremely exaggerated, and its body is covered with silver-white scales, and it looks like a four-legged lizard.

It's just that he has a pair of long sharp horns, and at this moment his head is curled up and buried in his chest, and for a while, the two of them don't know what kind of demon beast this is.

However, what made Han Changlin even more sideways was his stout long tail, which was more than two zhang long, and was also covered with silver-white scales, and at the tip of its tail, there was also a sphere full of spikes.

"This seems to be a wind lizard, but it doesn't look like it in terms of size, or its silver-white scale armor, could it be because of the environment here?"

After all, Xiang Changsen was a veteran foundation building monk, and after observing him for a while, he called out the scientific name of this demon beast.

As for the Wind Lizard, Han Changlin also knew that according to the book, after the Wind Lizard became an adult, it would have the strength of the second-order intermediate.

Besides, the one in front of me is a long-grown wind lizard.

And compared with the wind lizard in front of him from the outside world, Han Changlin boldly guessed that it was estimated to be a mutated demon beast.

Thinking of this, Han Changlin just wanted to speak.

That Xiang Changsen was the first to say:

"Senior Brother Han, as an alchemist, have you ever heard of the Zhuyan Dan?"

"Zhu Yan Dan? Could it be that it has been handed down from ancient times, and as long as you take six pills, you can keep the monk's face in the appearance of a young man for life? ”

Hearing this, Han Changlin immediately said.

He naturally knew about this pill, after all, this pill was a relatively famous pill.

It's a pity that by now, its Danfang has long been lost, and only its name remains.

"Naturally, and you look at the elixir around the wind lizard, that is the most critical Qinghui grass among the elixirs needed by the Zhuyan Dan, and I have already collected the pill and elixir of the Zhuyan Dan, and now only this Qinghui grass has not been collected, and now that we have encountered it, we naturally can't miss it."

Hearing this, Han Changlin frowned slightly.

In fact, Han Changlin had already observed it just now, and he found that it was impossible to pick this Qinghui grass in his hands and not to alarm this wind lizard.

But then again, the Zhuyan Dan, which can maintain its appearance, is also quite attractive.

After thinking about it, Han Changlin asked out loud:

"What do you mean by Senior Brother Xiang?"

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