The immortals of the two worlds started from farming and refining pills.

Li Qing is now on the verge of forming a pill. He has seen a lot over the years and is no longer as shocked by the Lu family's huge cave of Buddhist scriptures as before.

Seeing that Zhang Chong was not very interested in continuing the visit, he did not stay with him for too long.

"Why don't we return the revised skills?" he suggested.

Zhang Chong nodded slightly: "That's exactly what should be done."

As he spoke, he took out a thread-bound book he had written himself from his sleeve. The cover was "The Daotai Return to the Gods Method", and placed it on an empty space on the bookshelf.

He picked up the original piece of paper again, raised his hand and wiped away the original handwriting, then used his true energy as ink to give a brief introduction to the revised exercises.

Li Qing did not waste any time and also put the revised version of "The Jade Seal of the Blessed Land to Eliminate Disasters and Give Birth to Gods" that he had prepared long ago back to its original place.

This volume of skills integrated his experience in opening up the Kunpeng blessed land and several other earthly immortal realms, and it was a qualitative leap compared to the original ones.

To this end, he also followed Zhang Chong's example and modified the introduction of the new cultivation technique.

In this way, Li Qing and Zhang Chong's trip to Guiyuan Mountain came to a successful conclusion.

"The cause and effect have been resolved, so it is better to go home." Zhang Chong smiled faintly and was the first to leave the Sutra Cave.

Li Qing looked back at the skills he brought with him, and followed him out of the cave.

"Rumble..."

The cave door slowly closed behind him, and the restriction was activated, properly preserving the collection of books.

Lu Cong and several tribesmen were already waiting outside.

Seeing the two people coming out, he strode forward and handed them two wooden boxes respectively: "Two masters, these are gifts from my brother Lu Qiong, please accept them."

The two of them just thought that this was just like borrowing a martial arts technique, a will left by Lu Qiong, given in his name, so they didn't pay much attention to it.

Li Qing didn't have the habit of checking gifts in person. Seeing that there was no danger in them, he took the wooden box and returned to the cave where he was staying.

Asun took the wooden box curiously and opened it with a "click". Li Qing then discovered something was wrong.

There were two gifts in the wooden box, both of which looked familiar to him.

On top of it was a heavy stone slab engraved with densely packed, tadpole-like strange runes, which made people dizzy at first sight and unable to look at it for long.

This is the original version of "The Jade Seal of Blessed Land to Eliminate Disasters and Give Birth to Gods", written in the ancient tadpole heavenly book. The version in the Lu Family Scripture Cave was just compiled by Lu Qiong himself.

Such an original copy of the Tadpole Book of Heaven was incredibly valuable, and it was actually a little hot to Li Qing's hand when he held it.

But what surprised him even more was another gift.

He took out the thread-bound book and knew it was his own handwriting without even looking closely.

Back then, Lu Qiong left behind a rule that if someone wanted to retrieve a martial arts technique from the Sutra Cave, in addition to promising to revise the technique and return it if he achieved something in the future, he also had to leave behind a secret technique of his own.

What Li Qing left behind was a trick of alchemy for the Qi training period, also written in his own handwriting.

How can this be considered Lu Qiong's return gift? !
He had an idea and turned the booklet over.

There were a few comments written on it, which turned out to be a further exploration of the alchemy trick, which could already be used to refine second-grade high-quality elixirs.

His attainments in alchemy had already reached the peak of the second level, and he could almost see the third level. With just one glance, he knew that this comment made sense. This stirred up a huge wave in his heart: "Who made the comment? Lu Cong? No, he is not at this level! Then, could it be..."

He was muttering to himself when Zhang Chong came into his cave with a booklet in his hand: "Daoyou Li, look at this..."

Li Qing looked solemn and exchanged the booklet in his hand with the other party.

Then, as expected, the two of them discovered that the handwriting in the two booklets was from the same person!
What Zhang Chong left behind in exchange was a secret of raising spirit birds. It was also a first-level inheritance, but it was deduced to the second level.

The two looked at each other and said, "Could it be that Brother Lu Qiong..."

Before he could finish his words, the entire Turtle Mountain suddenly shook violently.

After Li Qing and Zhang Chong gave the signal, they took Li Hu and a group of little ones out of the cave, flew up, and overlooked the mountains below.

In the distance, near the Lu Family Scripture Cave, a surge of inspiration rose into the sky, stirring the spiritual energy of heaven and earth, and transformed into nine-colored pillars of light, illuminating almost the entire hundred-mile area of ​​Guiyuan Mountain!

Even though Zhang Chong was a real person who had reached the Jindan stage, and Li Qing was a fifth-level wizard and the master of a blessed land, they could not help but be shocked by this inspiration.

Then the Sutra Cave was seen shaking slightly, and it actually rose up out of thin air, and a huge turtle emerged from underneath!

The giant turtle occupied an area of ​​nearly one acre and was several feet tall. It had an aura that was astonishing and seemed to have the power to overpower a Jindan.

The Sutra Cave seemed to have "grown" on the giant turtle and became one with it.

But that surge of inspiration did not come from the giant turtle, but from the Sutra Cave.

Li Qing and the others clearly saw that a snow-white booklet flew out of the cave. There was not a single word on it, but it seemed as if countless heavenly characters were faintly visible.

Among them, there are tadpole heavenly books, as well as heavenly book characters in different forms such as dragon symbols, phoenix seals, cloud patterns, and bird seals.

They are intertwined with each other, vaguely turning into a timeless scripture, shining brightly on the wordless book, giving people a very contradictory meaning.

As the two men were staring in shock, the enormous spiritual energy had already become as powerful as a bull, and then transformed into a canopy, covering the entire Turtle Mountain.

"How could this happen?!" Lu Cong, who hurried to the Sutra Cave, and the top leaders of the Lu family seemed to have not expected this to happen.

"My brother clearly said that at least three more people are needed to return the books for the mission to be considered a success! How could it be done ahead of schedule?"

Li Qing and Zhang Chong looked at each other, then flew to Lu Cong and asked, "Daoyou Lu, what on earth is going on?!"

"Why is there someone commenting on the skills we gave? Who is the one who made the comment?"

Seeing them coming, Lu Cong smiled bitterly and bowed to them: "I think the two masters understand that everyone in our Lu family is just practicing Qi, so naturally we don't have this ability."

He pointed in the direction of the Sutra Cave and said, "The one who changed your skills was my brother Lu Qiong. He is in there now, and I don't know what's going on with him."

Now that things have come to this, there is no need for him to hide anything any longer: "As you two have seen, my brother has not yet passed away."

"Decades ago, he used this cave to set up a ritual, hoping to establish good karma with you, gain good results, and help you practice!"

"As long as you take a piece of cultivation method from this Sutra Library and break through to the Jindan stage, or the equivalent third stage, my brother will be able to receive a karma reward."

"This feedback also has its own rules. If this person returns the revised technique to the Sutra Cave, then the result will be perfect and of the highest quality! Not only will it not harm either party, but it will also create a good relationship."

"But if this person breaks his promise, then due to the cycle of cause and effect, my brother will be able to gain some good fortune from him. In short, it's not a loss!" (End of this chapter)