After another half an hour, a second pile of mysterious ores appeared beside Lu Kun, and his mana recovered to 40%.

At this moment, he closed his eyes, holding a few pieces of broken ore in his hand, rubbing it back and forth between his fingertips, and occasionally a little debris was scattered.

Soon, Lu Kun opened his eyes, and he said with surprise: "This mysterious ore should be some kind of metal ore. Although it is very light in weight, it has extremely high defense power and also has the effect of isolating consciousness."

"It's totally an excellent material for top-notch inner armor."

Lu Kun immediately recognized its greatest effect through the strength feedback in his hand. With a wave of his hand, two purple auras flashed, and he put away the two piles of mysterious ores.

Then he looked at the surrounding walls, frowned and said:

"It took me two hours for the two piles. If I want to dig out all the unknown ores here, it will take at least several months, and the risk is too great."

He touched the purple giant sword behind him.

"The three who died this time were the cultivators of the Jiuyoumen stage. Their status in the gate is only that of the Nascent Soul stage old monster, so there must be soul cards left in the gate. Found."

Lu Kun looked at the surrounding walls and the unknown insect stumps all over the ground with a look of struggle on his face. He gritted his teeth and said:

"Not only the ore here, but other things are also of great use to my body refining pavilion, and it is worth taking a little risk."

"Besides, the ancient prohibition here can isolate the breath. Even a monk of the Nascent Soul Stage of Jiuyoumen would not be able to find this place within a day. That is to say, I have at least one day left."

After he finished speaking, Lu Kun's feet were like electricity, his eyes were full of golden light, and he tried his best to stimulate Jinmu's supernatural powers, and quickly ran in circles in this cave. As he ran, the number of scattered insect limbs on the ground gradually decreased.

Those with sturdy materials and extremely high refining value were put into the storage bag by Lu Kun. After the first lap, dozens of stumps were missing on the ground. After that, Lu Kun continued to run the circle for the second round of sweeping. .

This time, not only the slightly worse worm limbs, but even some broken cultivator's magic weapon fragments were also put away by him one by one. After returning to Yaoling Island, he will study with Qin Yushu one by one to see if they can be refined. Get some materials.

When Lu Kun swept to the third lap, most of the insect limbs and scattered materials on the ground had been reduced, revealing the gray soil below.

"Hey, what is this?"

Suddenly, Lu Kun stopped, his golden eyes seemed to see something, only to see him stretch out his hand, and a square object flew out from a pile of insect shells and landed on his hand.

Lu Kun took a breath and wiped it with his hands to remove the gray dust on it, revealing an extremely simple milky white jade pendant.

I don't know if it was an illusion, but Lu Kun felt a very vicissitudes of life on it.

On both sides of this palm-sized jade pendant, a lifelike cyan long dragon is carved, with its rugged long horns, slender beards, and even the scales on its body.

Between the two blue dragons, two simple strokes of characters were carved. Lu Kun's pupils shrank, and he murmured, "It's actually ancient characters?"

This ancient script was written in the ancient times of the Xiu Xian world, and now some mysterious magic formulas and exercises are still recorded in this script, such as the ancient foundation building and the ancient method of forming pills obtained by Lu Kun.

The former is from Yueyang Sect, and the latter is obtained from Xiao Hongfei. These two secret techniques record the methods of ancient monks breaking through the great realm, and a small part of the text is ancient.

So Lu Kun still knows some simple ancient characters.

And the two words on this jade pendant, translated into the current words, are "one" and "yuan".

The reason why he was able to discover this jade pendant was because under the investigation of its golden eyes, he found that this jade pendant had many complex runes, as if it was a powerful magic weapon.

"What does the word 'one yuan' mean? Could it be the name of the instrument?"

While speaking, Lu Kun's hand flickered with aura, pouring mana into it.

"what?"

Lu Kun had a look of surprise on his face. As soon as he used his mana, there was a suction in the milky white jade pendant, and he frantically asked for the mana in Lu Kun's body.

As if a hungry young woman met a strong young man and asked for it wildly.

It was like a black hole, the speed of absorbing it made Lu Kun feel shocked, and it absorbed 10% of his mana in the blink of an eye.

You must know that he is a cultivator at the stage of forming an elixir, and 10% of the mana is not a magic weapon, even a magic weapon can be fully activated.

But the jade pendant did not respond, as if the magical powers had not been activated.

Lu Kun frowned, and quickly cut off the supply of mana. His mana had just recovered to 40%, and in a blink of an eye, he was given 30% by this jade pendant. In this place, Lu Kun dared not run out of mana.

"Go back and study again."

So he threw this strange jade pendant into the storage bag, and swept the cave again, and found that the remaining things had no value, so he jumped up from the passage he had penetrated before.

Then he did the same, and put all the valuable worm limbs in the upper cave into the storage bag, and the corpses of the ghost flying ants were not spared.

It was also thanks to Lu Kun that he won several storage bags, otherwise so many things might not be able to fit.

Looking at the many empty caves, Lu Kun pondered, patted his waist, a yellow light flashed, and Xiao Jin's figure appeared in front of him.

"Xiaojin, when you first entered here, you didn't notice the ghostly flying ants. Now that they have just been dispatched, they should not be in a dormant state. Listen and see if they are in the cave."

The little monkey patted his chest confidently~lightnovelpub.net~ squeaked strangely, as if he was saying something trivial.

Lu Kun coughed lightly and said, "There were three forks when we came. If you feel there again, you may not be sure that the depth of a certain passage is the nest of the ghostly flying ants."

Afterwards, the man and the monkey quickly ran outside, and while Lu Kun ran, he pocketed valuable insect limbs on the road.

After a while, they came to the entrance of the cave. Xiao Jin knew that Lu Kun was running out of time, and the golden light was always on his ears, obviously pushing the spiritual power to the extreme.

They have already explored the channel in the middle, so Xiaojin can judge whether it is left or right based on the position of the sound in the distance.

After a while, the little monkey squeaked, and quickly shot towards the channel on the right.

"Little guy, slow down." Lu Kun rushed in after him, and soon, the figures of the two disappeared in the passage.

After about an incense stick, there was a lot of buzzing in the dark right channel, mixed with the irritable and helpless insects and the excited roar of the little monkey.

Another half an hour later, Lu Kun and the messy haired yellow monkeys in broken clothes rushed out, followed by a large group of ghostly flying ants behind them.

These ghostly flying ants kept making angry calls, madly attacking the body of one person and one monkey, even if the jaw teeth were broken, they would not retreat.

At this time, Xiao Jin's body has grown bigger, and his physical body is one step stronger. The Netherworld Flying Ant can't help it. The monkey's face is full of excitement, and there is a provocative cry in his mouth.

On the side, Lu Kun ignored the flying ants, and while running, he occasionally looked at a spirit beast bag on his waist, his eyes flashing with surprise.

Then, in the sound of Xiaojin's call, the two looked excited, and with a large group of ghostly flying ants, ran towards the last unexplored passage.