In an inconspicuous rock wall over there, there was a trace of aura coming out through the stone wall, this aura was very strange, it seemed to be pulsating, all at once.

"It can't be a living creature, right?" Yang Quan was vigilant in his heart, don't think that the chance, what kind of cub is a demon beast, then the fun will be great.

He rested for a while, recovered a little, and then prepared for battle, prepared the magic rune paper, and then sacrificed the blue light sword, and carefully carved it on the rock wall.

He used his flying sword very carefully, although he guessed that it might be a cub of some creature inside, but he didn't want to hurt the things inside, in case it wasn't a monster cub, or even if it was a cub, what if it could be subdued and domesticated?

took out the rock wall and placed it up, close to the stalactite, Yang Quan Qingguang Sword swung over, and the rock fragments fell down little by little, and as soon as the rock wall that was not much thick fell off, the things inside were revealed, which made Yang Quan stunned, and he didn't recognize what it was for the first time...

A fruit-like thing is embedded in the rock wall, showing the same color as a rock, or almost the same as a rock, the only difference is its shape, like a fruit, and exudes a wisp of rich aura, for a while, Yang Quan feels that it is very like a pulse.

Around Shiguo, there are some veins connected to other places, Yang Quan perceives it deeply, it seems to be connected to the entire mountain, whether it is connected to the underground or not, he can't find out.

"What is this? Stone Fruit, Spirit Tree Fossilized into this thing, or is it something born from Stone?" Yang Quan was stunned for several breaths before he stepped forward to check.

He touched the stone fruit with his hand, and found that the aura inside the stone fruit was even stronger, because of the wrapping of the stone skin, the aura it had just emitted was now a few tenths of the clan. It's very strange to the touch, this thing is indeed stony, but it's a little different, a little soft, and it gives people a feeling of flesh.

"It can't really be some kind of fruit and fruit petrification, right? It's all like this, and it can still exude such an aura, so it was at least at the level of heaven and earth treasure before, right?" Yang Quan thought in his heart, but observing the surrounding veins, he had another feeling, that is: this fruit was born in rocks and grew in the earth's veins, because it was so integrated with the surrounding things, as if it was really the heart of the mountain peak and the earth.

"Earth Vein Fruit?" Yang Quan hesitated and guessed, he didn't have a division commander, many things had either not been heard of, or he had only heard of others, he had seen an auction of Earth Vein Fruit at the auction, and the high value was unbelievable, all of them were snatched by a group of very old Yuan Infant Monks, and even a group of people almost turned their faces at the auction, it is said that this thing can increase longevity.

The longevity of the Yuan Infant Monk can reach a terrifying two thousand years old at the longest, basically the longevity of all the Yuan Infant Monks is more than 1,500 years old, which is already equivalent to dozens of mortals, but even if it is so long, it will be used up one day, and the only thing that can increase the longevity of the monk is the top Heavenly Material and Earth Treasure, and the Earth Vein Fruit belongs to the top Heavenly Material and Earth Treasure.

Yang Quan recalled the auction, but unfortunately there were only a few pictures, the auctioneer took out something, it was packed in a brocade box, this brocade box for the Yuan infant monk, the prohibition on it is like nothing, you can see the contents of the subtle, but for Yang Quan's level of monks, the first does not care much, and the second can't see it thoroughly, just to see a rough idea.

But the more he looked at this thing, the more he felt that this was the leyline fruit, and it should be regarded as a mature kind, it was really a thing that was born and grown, higher than the elixir, the elixir is to absorb the aura between heaven and earth, and refine it into the essence in his own body, and this kind of thing that grows naturally can be directly offered to the essence of heaven and earth, the top elixir, which can be comparable to the treasure of heaven and earth.

"I'm here... Is it transferred?" Yang Quan's head was a little dizzy when he thought of this, from his previous life to this life, his luck seemed to have always been very ordinary, but what happened this time? He was able to find such a thing? An unbelievable feeling made him stunned for a while.

He took out a top-of-the-line jade bottle, which he had used to hold the emerald green earth milk, just as he had almost used up this bottle to heal his wounds, and then used it to hold this earth vein fruit.

He carefully dug out some of the veins around him, because he didn't know what to do with this thing, so he simply kept it in the best way, and he destroyed it with a large piece of stone wall, and after a lot of tossing, he finally dug out the vein fruit completely and put it into the big bottle where the earth milk was stored before.

After the leyline fruit was dug out, the pulsating aura disappeared, the stone fruit became more and more restrained, and began to become dim, Yang Quan hurriedly sealed the ban out of thin air to avoid the loss of aura, and after thinking for a while, he opened the ban again, and put some diluted earth milk into it, the leyline fruit was soaked in it, and the stone fruit regained some luster, Yang Quan was relieved to arrange the prohibition and put it away.

It took a little more time to return to the previous cave mansion, Yang Quan Anxin began to recuperate from his injuries, this time the injury was really serious, the injury was to the origin, he planned to stay here for at least a month, during this period, he just made some more preparations, and when the means were used, he hated less, and after the battle with the sixth-level demon **, he deeply felt this.

After drinking a little milk on time, he meditated for a while, then took out many bottles and began to refine the blood inside, some of which were almost exhausted, and almost a blood mark was refined, which required one-fifth of the amount, and this was the third time he had refined.

"It seems that we have to kill a little more fourth- and fifth-level demon beasts, if there are a few more blood marks, and they are all refined by the blood of fourth-level and fifth-level demon beasts, maybe that sixth-level demon beast will die that day..."

Now the bottles and jars he took out, there were only one-third of the fourth-level and fifth-level demon beasts in them, and most of the others were third-level demon beasts, which he originally prepared for the next layer of cultivating the Immortal Blood Demon Skill, but now he found that he was running out of them.

When there were dozens of blood marks of different depths on his right wrist again, Yang Quan's heart was a little more steady, and then he suddenly wanted to try to refine his left hand, but unfortunately the refining was successful, but he couldn't seal it on his left hand, because the breath was repeated with his right hand, so he had no choice but to give up.

"It seems that this thing wants to be used twice, it's unlikely, you can only use it once in a battle, and you have to replenish it immediately afterwards, but it's also a little better than the armor-piercing cone and the black whisker wood thorn, those two are used up, and there is no way to replenish it in this place..."

The time of cultivation in the cave is very boring, Yang Quan can only continue to study the secret techniques he has learned, to see if he can find some other means, this blood sting trick is still quite practical, it can be regarded as his quasi-killer weapon, his attack methods are much richer than before.

"Think about it, the Demon Demon Refining Technique, it seems that there is an attack secret technique, but my cultivation is too shallow now, and I don't think I need it..."