Immortality, starting from the heaven and earth.

"Boom!"

Amidst the deafening roar, thousands upon thousands of bolts of lightning descended from the sky like a silver waterfall.

Standing atop the precipitous Thunder Cliff, Lin Yi looked out and saw countless flashes of lightning constantly crackling across the surging sea.

The entire sea was filled with extreme danger, but Thunder Cliff beneath their feet seemed much calmer.

"This place is quite peculiar!"

Feeling the tranquility on Thunder Cliff, Lin Yi couldn't help but sigh.

Who would have thought that in the inner ring of the Thunder Source Purple Sea, there would be such a peculiar and rich innate spiritual energy of the thunder attribute, and the ever-surging power of the laws?

For cultivators who practice the laws of thunder, this place is practically a sacred ground.

"There are no traces left by those people here, but it cannot be ruled out that someone has been here before."

A moment later, accompanied by streaks of light rushing in from afar, Immortal Lord Ziyuan slowly opened his eyes and spoke.

The absence of traces she mentioned simply meant that there were no formations or restrictions left by outsiders on the island, so there was no need to worry about encountering ambushes or traps while searching for resources.

"In that case, let's each take our own actions and see if a suitable opportunity arises?"

After thinking for a moment, Thunder Immortal Lord spoke upon hearing this.

"The timeframe is tentatively set for one month. We will meet at the top of the cliff after one month. If there are any changes along the way, please send a message immediately."

"can."

Immortal Lord Ziyuan nodded.

"I have no problem with that either. Let's see if there are any rare medicinal herbs or spiritual seeds that don't exist in the outside world here."

Upon hearing this, Lin Yi agreed with the decision.

"Since the three of you have made your decisions, I, Gao, will take my leave now."

Seeing the three people looking at him, Immortal Lord Gao Bo smiled freely and immediately transformed into a beam of immortal light in Lin Yi's eyes, heading straight for the sea ahead.

"Boom!"

Following its flight path, Lin Yi saw that it was heading straight for a thunderous waterfall that seemed to be falling from the sky.

In no time at all, he directly withstood the thunderous power of the lightning waterfall with his own body.

"Fellow Daoist Gao is a rare body-refining cultivator among the Golden Immortals. He tempers his physical body in this way whenever he goes to a dangerous place."

However, he had been to Thunder Bluff many times before. The thunderous waterfall there, though seemingly dangerous, was nothing to him.

Looking at the thunderous waterfall descending from the sky, Thunder Immortal Lord explained to Lin Yi before rushing off towards the south side of Thunder Cliff.

"A body cultivator among the Golden Immortals who tempers their body with the power of thunder?"

Looking in the direction where Thunder Immortal Lord disappeared, Lin Yi glanced at Gao Bo Immortal Lord, who was already bathed in rolling thunder, and couldn't help but become interested.

In the past, he also practiced both physical and spiritual cultivation.

Whether in the lower realm or the upper realm.

However, since entering the Xuanxian realm, Lin Yi no longer tempers his physique as he used to.

His physical cultivation level is still at the Celestial Immortal stage.

"The Thunder Waterfall here is not much weaker than the Ten Thousand Thunder Barrier. This Immortal Lord Gao Bo actually uses it to temper his body, which shows how powerful his body cultivation technique is."

After this exploration is completed, we can then have a discussion with them.

Thinking of this, Lin Yi glanced once more at the direction where Gao Boxianjun was tempering his body, then transformed into a beam of immortal light and hurtled off toward the north of the thunder.

As for Immortal Lord Ziyuan, he had already flown eastward when Immortal Lord Leiting left.

As soon as Lin Yi left the direction of Thunder Cliff, a powerful divine sense swept out in all directions with his thought.

Although the island in front of him severely restricted his divine sense due to its unique environment, it was not entirely unusable.

"Ok?"

A moment later, Lin Yi's heart stirred, and in a flash, he arrived directly in a valley.

In a corner of the valley, on a rocky outcrop, grew a small tree over three feet long, and at the top of the tree was a strange flower with three petals.

From a distance, streaks of light, like electric currents, flickered on the flowers, bursting forth with a peculiar vitality.

"With such immense vitality and thunderous aura, this rare flower is highly effective whether used for alchemy or body tempering."

Looking at the strange flower before him, Lin Yi only needed to sense it slightly before he came to an answer based on his past experiences.

After carefully examining the strange flower, Lin Yi quickly cast a series of spells, bringing the entire plant into his blessed land.

At the same time, several Devouring Spirit Insects, following Lin Yi's thought, immediately took root on the rocks near the exotic flower.

Compared to other places in the Thunder Source Purple Sea, Thunder Cliff is currently a safe area, making it a place to leave room for contingencies.

Lin Yi didn't expect these Devouring Spirit Insects, which were only at the True Immortal level, to develop to any further level or undergo any new transformations.

He only hoped that, at a crucial moment, he could use these spirit insects as a medium to directly teleport here, taking advantage of the wondrous properties of this blessed land.

Lin Yi had already left behind many such methods on his way to the Purple Thunder Immortal Realm.

This is why he was able to return to the Purple Thunder Immortal Realm so quickly from the Northern Lan Immortal Realm.

If it weren't for the fact that the spatial barrier of the upper realm was too strong, and that even with the help of a blessed land, he would lose his sense of the Devouring Spirit Insect after being a certain distance away, Lin Yi could have returned to the Taiyi Immortal Sect in the Northern Lan Immortal Domain in an instant.

As for the problem of the spirit insect's cultivation level being too low and thus being discovered, Lin Yi was not worried at all.

These spirit insects, which serve as his spatial coordinates, have been placed under Golden Immortal-level restrictions. Unless a Golden Immortal-level cultivator carefully searches the area where the spirit insects are located, it will be impossible to detect them.

"Since Thunder Cliff has been able to exist in the inner ring of Thunder Source Purple Sea, the island must be full of rare flowers and magical treasures."

After watching the Devouring Spirit Worms either burrow into the soil or hide among the rocks, Lin Yi's body flashed with immortal light and he immediately disappeared from the valley.

As time went by, Lin Yi was able to discover a peculiar fairy flower, spirit fruit, or spirit plant almost every few days.

Although it mostly works on cultivators at the Celestial Immortal level, Lin Yi didn't let it go because of its various effects.

The existence of such blessed lands means that if they are nurtured for thousands or even tens of thousands of years, they will eventually undergo a transformation.

In the blink of an eye, more than half a month has passed.

"Boom!"

On this day, Lin Yi had just finished picking a fairy fruit when a sudden, violent thunderclap came from afar.

"Hmm, something happened?"

Almost the instant this thought crossed his mind, Lin Yi's figure vanished from his spot. When he reappeared, he was already hundreds of feet above the ground.

"This direction is the direction Fellow Daoist Ziyuan is heading!"

Gazing at the rumbling thunder in the distant sky, Lin Yi pondered for a moment before realizing that he had unknowingly moved towards the northeast in his quest to collect spiritual herbs.

"Go and see!"

After a moment's thought, Lin Yi immediately flew towards the direction from which the roaring sound came.

In just a few breaths, a sea surface covered with lightning appeared in his sight.

On one of the scattered islands that exist on top of the huge island where Thunder Cliff is located, the graceful Purple Source Immortal Lord stood.

Around him, streams of restrictive light converged to form a massive array.

At this moment, within that formation, a ferocious lightning serpent, tens of feet long, was constantly roaring.

Amidst this roar, rolling thunder was drawn from the sky and crashed towards the location of Immortal Lord Ziyuan.

However, these incredibly terrifying lightning forces, which even condensed into countless serpentine shapes in mid-air, were completely blocked as soon as they approached the array set up by Immortal Lord Ziyuan.

No matter how much the ferocious lightning serpent trapped in the formation struggled, it could not budge an inch.

At this moment, Lin Yi's gaze shifted, and he saw that Ziyuan Immortal Lord, who was in the formation, seemed to have noticed his gaze and looked over from afar.

"Fellow Daoist Ziyuan, do you need any help?"

Seeing this, Lin Yi did not choose to approach, but instead spoke loudly from a distance.

"No need."

Even though the two were quite far apart, Lin Yi could still hear the other person's cold voice.

Lin Yi decided to watch from the sidelines.

In a short while, as the power of thunder pouring down from the sky dissipated, Lin Yi saw the ferocious thunder snake that had been trapped in the formation transform into a bolt of lightning with a mournful cry, and was then collected into a snow-white scroll by the Purple Source Immortal Lord.

"How did you come to this place, fellow Daoist?"

A moment later, with a flash of celestial light, Lin Yi saw the Purple Source Immortal Lord, who had been standing on the island, appear before him and ask a question.

"I was collecting medicinal herbs nearby when I suddenly heard a terrifying thunderous sound. I thought something had happened, so I came to check it out."

"I never imagined that you, Fellow Daoist, would subdue the Thunder Spirit here. I'm afraid I've made you laugh."

Lin Yi pointed in the direction he had come from and said with a hint of apology.

After all, according to the previous plan, the four of them were supposed to be from different places.

Although there was no strict division of areas among the four, he still mistakenly saw the other party subduing the Thunder Spirit.

To avoid any misunderstandings that could lead to unforeseen changes in the subsequent actions, Lin Yi naturally had to provide an explanation.

"I see. The fact that you've attracted this fellow Daoist to collect immortal herbs here suggests that those herbs must be quite unique."

Upon hearing this, Immortal Lord Ziyuan spoke up.

"It's not some precious elixir; it's just that before I reached the Golden Immortal realm, I was skilled in alchemy and cultivating immortal plants."

The medicinal herbs here possess unique properties, often imbued with the power of thunder, making them quite different from those in the Northern Lan Immortal Realm. That's why I collected them.

Upon hearing Immortal Lord Ziyuan's words, Lin Yi waved his hand and took out some of the immortal herbs he had collected earlier, then asked.

"I wonder if Fellow Daoist Ziyuan is familiar with these immortal herbs, and if you know their origins?"

"This jade slip contains records of some immortal herbs and spiritual plants from the Purple Thunder Immortal Realm. Fellow Daoist, you may wish to compare them."

Looking at the immortal herbs Lin Yi took out, and noticing that some of them even had their roots and stems sealed in soil, Zi Yuan Immortal Lord's expression turned strange. He immediately took out a snow-white jade slip and tossed it to Lin Yi.

"I have already explored the eastern region. If you are interested, you may wish to take a look. Perhaps you will find some elixirs that you like."

"Thank you, Fellow Daoist Ziyuan. In that case, I will not disturb you any longer."

Having said that, Lin Yi cupped his hands in a respectful gesture and turned to leave.

However, before he could take any action, he suddenly heard the voice of Immortal Lord Ziyuan coming from behind him again.

"Fellow Daoist Lin just mentioned that you are an alchemist. I wonder what grade of pills you could refine before you reached the Golden Immortal realm?"

"Before reaching the Golden Immortal realm, I was already able to refine elixirs of around the sixth grade."

Upon hearing this, Lin Yi pondered for a moment before replying.

"After reaching the Golden Immortal realm, I also refined pills of around the seventh grade."

A sixth-grade immortal pill corresponds to an immortal pill master at the Celestial Immortal realm.

As for elixirs of grades seven to nine, they correspond to third-tier elixirs of the Xuanxian realm.

"I do have a pill formula here. If you're not in a hurry, perhaps you could take a look and see if you can refine it?"

Upon hearing that Lin Yi had already mastered sixth-grade pills before even reaching the Golden Immortal realm, Immortal Lord Ziyuan pondered for a moment before tossing over another snow-white jade slip.

Previously, seeing that Lin Yi was skilled in swordsmanship, she thought he was just a pure sword cultivator, so apart from the Great Luo Sword Technique that Thunder Immortal Lord had mentioned, she had no other interests.

After all, in the image of Immortal Lord Ziyuan, all cultivators who have stepped into the Golden Immortal realm specialize in a certain path.

As for the others, they will only gradually improve after a long period of time since one has reached the Golden Immortal realm.

However, according to Lin Yi's account, the other party seemed to be a professional alchemist before reaching the Golden Immortal realm.

Although the highest-ranking immortal pills the other party could refine after entering the Golden Immortal realm were only seventh-grade immortal pills, they still did not forget to collect immortal herbs and plants after arriving at Thunder Cliff.

Its true power as an elixir is probably far more complex than what is currently being described.

"This pill is called the Divine Dream Pill. It is a pill that I found in an ancient ruin many years ago."

According to the description on the prescription, taking this pill seems to be of considerable help to cultivators at the Golden Immortal realm in condensing their primordial spirit.

However, since I obtained this elixir formula, I am still missing two essential medicinal ingredients.

As he spoke, Immortal Lord Ziyuan saw Lin Yi take the jade slip and begin to examine it.

"Divine Dream Pill?"

As Lin Yi listened to the description of the Purple Source Immortal Lord, he examined the various immortal herbs on the pill formula and began to deduce the specific effects of the pill in his mind based on the habits and effects of these herbs.

"This pill formula seems to have been modified. Could it be that you originally obtained an incomplete version?"

After a moment, Lin Yi carefully considered the matter and, with a hint of probing, looked at the Purple Origin Immortal Lord before him and spoke.

(End of this chapter)