"Eighty-five spirit stones!" Yang Yu glanced at the spirit stone in his hand and put it in the storage bag casually.

This is two days, Yang Yu's harvest.

Although it seems to be a lot, Yang Yu has no surprises.

This is obviously different from the rumors in the previous life, it is said that thousands of spirit stones appeared here at the same time, and they were of excellent quality.

Yang Yu recalled it carefully.

When I came here in the previous life, this place was already a huge deep pit, and if there weren't enough spirit stones, it wouldn't have been mined like this at all.

Thinking of this, Yang Yu no longer hesitated.

After all, the number of forty spirit stones per day is not a lot.

"Ding"

"Eighty-six!" "Water Spirit Stone"

About a quarter of an hour later.

Another ding.

"The eighty-seventh piece, it's still a water spirit stone!"

Then the speed of excavating spirit stones became more and more frequent, and in just one hour, Yang Yu actually excavated twenty spirit stones, but the harvest of the previous half a day.

There was a hint of joy on Yang Yu's face, it seemed that this place was really like the rumors in the previous life, containing a wealth of spirit stones.

In the following time, the spirit stones were almost endless, and every time a rock was dug down, a spirit stone would inevitably be brought out, which was almost a pile of spirit stones.

And Yang Yu could also feel a majestic aura of spiritual power.

Yang Yu became more and more excited, and his hand kept waving.

"Ding!" was another crunch.

What appeared in front of Yang Yu was a fist-sized piece of white fluorescence.

A piece of spirit bi appeared in front of Yang Yu, this was not just a water system spirit stone, but a water system spirit stone.

The number cannot be estimated.

"This is the spirit stone wall that was circulated back then?" Yang Yu's face was full of joy.

Suddenly, a yin wind blew, and a black light flew behind Yang Yu.

"Poof!"

Yang Yu's face sank, and he immediately turned around.

A foot behind Yang Yu, there was a small beast the size of a domestic cat, whose whole body was gray, and it was very inconspicuous in this gloomy environment.

"Spirit Raccoon!" Yang Yu immediately recognized the beast.

Although this beast is not large, it is extremely ferocious, and if a monk in the foundation building period is attacked by it, it is very likely to suffer heavy damage.

Fortunately, Yang Yu had developed a habit in his previous life, that is, no matter what he was doing, he had to arrange a small formation.

If it weren't for this formation, I'm afraid Yang Yu would have been bitten by his neck.

Yang Yu stared at this beast cautiously, and the blood dragon sword in his hand was raised slightly.

The civet was also very cautious, and it was obviously a little unwilling to sneak attack just now.

According to the temperament of this beast, it will never be in love with war, but the spiritual power behind Yang Yu is too abundant, so it is reluctant to give up.

"Wow!" the civet flew up again, like a light bird, and after jumping three feet, it twisted its body, changed direction, and flew towards Yang Yu's throat.

Yang Yu's eyes flashed, and the Blood Dragon Sword swung away.

Just as the sword body was about to touch the civet dog, it suddenly twisted its body again and swooped straight towards Yang Yu's left leg.

This civet was obviously very cunning, and it feinted to attack Yang Yu's fatal throat, so that Yang Yu had to take action to protect it.

When Yang Yu's sword body was together, it turned to attack Yang Yu's left leg.

I'm afraid that only a desolate beast like a civet can change its body shape several times in a short period of time, and it can also ensure extremely fast speed.

Yang Yu's eyes flashed with coldness, his wrist shook slightly, and a blood mark crossed the place where the blood dragon sword slashed.

"Poof!" a splash of blood.

The head of the civet cattle is in a different place, and it is broken into two.

Yang Yu breathed a sigh of relief, the actions of this spirit civet were too weird, and he couldn't guard against it. Fortunately, this blood dragon sword was silent, and it came in an instant, which killed the spirit civet.

Otherwise, Yang Yu's left leg would have been fatally injured at this moment.

To deal with such an agile beast, experience alone is absolutely not enough.

This time, he was able to save the day, mainly relying on the power of the Blood Dragon Sword.

Rao is like this, Yang Yu is also scared into a cold sweat.

Yang Yu took out the Inner Pill of the Spirit Raccoon Dog, and cut off the Spirit Fox Sachet under his abdomen, which was a precious material for refining the pill.

After doing this, Yang Yu leaned on the spirit stone wall and sat down slowly.

Days of sleepless rest also made Yang Yu very tired.

Yang Yu's eyes closed slightly, and he rested for a while.

He took out the spirit fruit again and looked at it carefully.

It was still dark all over, and it seemed to be much smaller.

This made Yang Yu feel a little regretful.

At this moment, a strange scene emerged.

In the spirit stone wall, a faint blue light suddenly emitted, which was slowly injected into the spirit fruit, and it was endless.

Yang Yu's face changed slightly, and a few days ago, he also took out a spirit stone, wanting to increase spiritual power to the spirit fruit. But it's a pity that there is no connection between the spirit fruit and the spirit stone at all.

"Could it be the reason why the spiritual power here is unusually strong?" Yang Yu guessed: "Or is it because these spirit stones are water system spirit stones?"

After thinking of this, Yang Yu took out a water spirit stone from the storage bag. A faint gossamer spiritual power instantly poured into the spirit fruit.

But it's just such a thin wisp that if you blink your eyes, you won't see it anymore.

Yang Yu waited for a quarter of an hour, and there was still no change in this spirit stone.

After groaning slightly, Yang Yu took out another water spirit stone, but this spirit stone did not change at all.

The third, fourth, and fifth spirit stones still haven't changed.

This made Yang Yu more and more strange.

It wasn't until the tenth spirit stone that a trace of spiritual power entered the spirit fruit again, and it was lost immediately.

"Could it be that only a specific spirit stone can have a trace of spiritual power absorbed by the spirit fruit?" Yang Yu began to deduce based on what he had seen.

According to Yang Yu's guess, these spirit stones that can be used are all extremely rich in spiritual power and have never been consumed. As for other water-based spirit stones, there may be some reasons that cause a lot of spiritual power to be lost.

However, let Yang Yu distinguish it, he really can't tell that the spiritual power is abundant, and that spiritual power has been consumed, in Yang Yu's opinion, the spiritual power of these spirit stones is almost identical, there is no big difference.

The spirit stones on the spirit stone wall have not yet been mined, and there will never be the slightest spiritual power leakage, so there will be signs of this endless spiritual power pouring into the spirit fruit.

And through the surge of these spiritual powers, Yang Yu could also judge that the number of spirit stones contained in the spirit stone wall was at least tens of thousands.

The spiritual power that appeared in the spirit stone wall was very slender and slow.

It took half a day before it finally stopped.

At this moment, the entire spirit fruit is no longer black, it is white, and there is a faint trace of light blue in it, which is very similar to the color of the water system spirit stone.

Yang Yu immediately immersed his divine sense.

In the entire spiritual fruit, it is like a huge lake, surrounded by water spiritual power, and the divine consciousness is extremely relaxed in this spiritual fruit, and the fatigue of several days is actually swept away.

The eyes are translucent, and it is still boundless.

It was completely different from the black spirit fruit before.

Yang Yu took out a large number of fire-based, earth-based, wood-based, and gold-based spirit stones, which amounted to thousands of pieces, even including many spirit stones that had just been excavated.

But none of the spirit stones could produce that trace of strange spiritual power.

However, there are more than 100 water spirit stones from which spiritual power is extracted.

It can be seen that only the water system spirit stones are useful for this spirit fruit, and the rest of the spirit stones should be of little use.

Although he didn't know the true purpose of this spirit fruit, discovering that the spirit fruit could absorb the most bizarre trace of spiritual power on the water spirit stone still made Yang Yu a little excited.

This spirit fruit is by no means an ordinary treasure, and even if it is a true person in Qingyun, he may not discover this secret.

Otherwise, when Yang Yu had just obtained the spirit fruit, the spiritual power in it would never be mixed.

It is very likely that Qingyun Zhenren indiscriminately injected spiritual power into it, causing this spiritual fruit to become unable to be penetrated by divine sense.

The spiritual power in it was drawn out, but it was accidentally eliminated the miscellaneous spiritual power.

Yang Yu carefully collected the spirit fruits and continued to harvest these spirit stones.

Although a trace of spiritual power was attracted by the spirit fruit, these spirit stones were no different from ordinary spirit stones at all, whether in terms of appearance or spiritual power.

Stacked one by one, as if they had been placed in advance, there was an endless stream.

Yang Yu only needs to pick up the spirit stone and put it in the storage bag.

It took several hours before Yang Yu put away most of the spirit stones.

At this time, in front of Yang Yu, a white and flawless thumb-sized thing suddenly appeared.

"It's ...... Spirit Crystal!" Yang Yu had an incredible look in his eyes.

The spirit stone is slowly formed in the place where the spiritual power gathers, and the spirit crystal is the essence of the spirit stone.

It can also be said that it is the purest treasure of spiritual power in this world.

The greatest use of this thing is to instantly restore spiritual power, which is much more effective than spirit wine, spirit tea, and spiritual liquid.

Moreover, this thing is also a thing that cannot be found. Often, in a spirit stone cave, there are only one or two spirit crystals, and even, in some spirit ore caves, no spirit crystals have been found.

Yang Yu carefully took this thing into his hand, and did not dare to make the slightest movement to use the spiritual power, otherwise the spiritual power in it would inevitably leak out in a big way.

Yang Yu suddenly realized that it was because of the existence of this spirit crystal that there were so many spirit stones here.

Yang Yu looked at the big pit in front of him, which was almost exactly the same as the big pit in his previous life.

At this time, Yang Yu's eyes suddenly flashed, he remembered that in the previous life, there was not only one such big pit, there were as many as seven or eight.

Could it be that there are seven or eight spirit crystals in this spirit stone mine?

Yang Yu took a deep breath, compared to the spirit crystal, these spirit stones were completely negligible.

Yang Yu naturally remembered the location of these big pits very clearly, three of them were located in the depths, and it was not difficult for Yang Yu to get his hands on them.

But almost all of the rest are located near the cave entrance and the cave hall, and it is not easy to excavate.