The heat was rolling in, and the pungent smell of earth fire was simply suffocating.

A cave for only two or three people stretched forward, and in the gaps on both sides, there seemed to be a dark red firelight flowing, but it was magma seeping out.

This underground vein is really built in the earth-fire magma, and it is estimated that even the earth technology in 2050 will be far from being able to do it.

Of course, Zhou Yue didn't have the heart to sigh at the moment, he just smiled bitterly in his heart, this time he was probably really self-defeating, and the power to dig out such a vein is absolutely beyond imagination!

At this time, there were no more overseers, but the memories that were stuffed into the soul of the stone slave were able to make them know what to do very easily?

Zhou Yue was sandwiched among the ninety-nine stone slaves, like a robot, walking towards the deeper veins step by step, and with every step, he could hear the sound of stabbing and stinging, and the sound of burning skin and flesh, the temperature was too high, even if the earth fire magma around this vein had been suppressed by some powerful unknown force, the temperature that could be revealed was estimated to exceed five hundred degrees, even if these stone slaves were all masters above the quasi-epic level, they were constantly injured and lost their health every minute.

Fortunately, all the stone slaves are attached to three powerful rejuvenation auras, which are effective for twenty-four hours, and can continuously restore the lost health of the stone slaves, of course, if they can't return within twenty-four hours, then they will really die.

And Zhou Yue is also extremely wolf in this environment, he can't use his divine power, and the wild thunder armor is also hidden by him, just relying on the characteristics of the blood of the demigods, it is also quite difficult to deal with.

After walking down the cave for a while, you came to an extremely spacious cave.

It is said to be a mine cave, but it is better to say that it is a natural cave, which is very huge, but the temperature here is also higher, because in this cave, there are hundreds of large and small earth fire magma springs like hot springs, which are constantly tumbling and tumbling.

The moment he entered here, Zhou Yue almost felt that he was almost roasted.

But he didn't dare to do anything unusual, because none of the other stone slaves were unusual, they didn't know what the pain was, and even if they killed them, they wouldn't resist.

In the huge mine, there are still hundreds of stone slaves, scattered around the mine, each in an orderly manner to restore the tools to dig the ore.

At this time, there was no need to command at all, and the ninety-nine stone slaves who came with Zhou Yue automatically took out the excavation tools, looked for the location, and chiseled on the spot.

Of course, Zhou Yue was no exception, because he was really worried that there would be overseers mixed in and secretly observing.

As for the digging tools, they are very delicate and not very heavy, similar to the crane's beak hoe, Zhou Yue didn't pay attention to it at first, but when he checked it carefully, he was slightly surprised, because he checked it through the guò attribute and found that this just a crane beak hoe was actually purple gold quality.

What a heypi! It's too extravagant!

The more he was surprised, the more interested Zhou Yue became in that kind of moon gold ore, what kind of rare material was this, and it had to be excavated with a purple gold quality hoe.

Tut-tut, this kind of specification is really not simple!

At this time, Zhou Yue also followed the rest of the stone slaves, found a vacant land, and dug it down one by one, as expected, the rock in this mine cave was very hard, and the purple gold quality hoe smashed into it, and it only left a small white spot.

As a last resort, Zhou Yue had to use all his strength, in fact, the other stone slaves were all using their strength to eat, and then they were able to chisel some small debris from the reddish rock wall.

A few minutes later, Zhou Yue re-collected some precious information, according to the actions of the earlier stone slaves in this cave, he determined that the stone chips that were excavated were the moon gold ore, but whenever a sufficient number of stone chips were excavated, those stone slaves would collect these stone chips and throw them into the large and small earth fire magma springs in the center of the mine, and then continue to dig as if nothing happened, this is the whole process, and there is nothing unusual.

Zhou Yue didn't have the heart to think about why he did this, but while maintaining normal excavation, he constantly cast his eye on the stone chips that had been excavated.

Yes, although Zhou Yue was 100% sure that this stone chip was the moon gold ore, he couldn't determine the properties of this thing through physical contact or other methods, as if it was a stone.

Therefore, the only thing Zhou Yue can use is his blacksmith skill, the Eye of Things.

This Eye of Objects has been upgraded to LV6 by him, and the success rate of identification has reached 60%.

However, in the face of this magical stone chip, even the eye of the object seems to be helpless, Zhou Yue performed the appraisal over and over again, it was like playing the piano to a cow, and there was no information feedback at all.

But Zhou Yue will not be discouraged, he has plenty of time this time, since it is to avoid trouble, it is a bit of a disaster avoidance, anyway, there is nothing else, so continue to identify it!

Time passed day by day, and Zhou Yue always did not show the slightest flaw, ensuring that he really became a stone slave.

And during this time, he finally determined that this so-called Tianzi No. 17 mine cave was really dangerous, because those earth-fire magma springs would erupt without any chance, and if that stone slave went to dump the stone chips and happened to encounter the eruption, he would definitely die.

In the past ten days, more than 20 stone slaves have died.

This shocked Zhou Yue, because this kind of casualties is too great, if this situation is maintained for a long time, God knows how many lives will be consumed, what is the power that controls the veins of the zhì mine, and can actually do this?

So Zhou Yue himself made up his mind, once he encountered a magma eruption, he would never stop pretending to be stupid, in fact, as long as his mind was clear, this kind of thing could still be avoided.

In addition, Zhou Yue had no other gains here, and the LV6-level Eye of Gewu still couldn't tell what that stone chip was?

Fortunately, this continuous release has slowly increased the proficiency of his Eye of Things.

On this day, another team of fifty stone slaves was sent down, and at this time, after more than half a month of observation, Zhou Yue has preliminarily determined that among these stone slaves, there is no monitor, after all, the environment here is too bad, even if you can't die, but it is definitely the most cruel torture in the world, many stone slaves have turned into charcoal all over their bodies, and they are almost half-cooked, although there is a rejuvenation aura that can be restored, but this terrible injury is very serious and harms health and longevity.

It is estimated that he could have lived for a hundred years, but he can only live here for ten years.

Comparatively speaking, Zhou Yue has no scruples here, after making sure that there is no overseer in the stone slave, he is very careful to release the Wild Thunder Battle Armor, the effect of this demigod weapon is still very amazing, it can withstand 80% of the flame attacks, and the high temperature of hundreds of degrees here is really trivial.

In addition to these, Zhou Yue also began to observe other old stone slaves, which was not boring, but he noticed that in the deepest part of this mine, there seemed to be a few stone slaves who were a little special.

The reason why it is special is that these three stone slaves are not wearing protective armor, and they do not return to the overseer station every twenty-four hours to receive the shroud of the aura of rejuvenation.

But the behavior of the three of them is the same as that of other stone slaves, they only know how to dig ore.

This made Zhou Yue very interested.

Of course, he was still in a normal state of stone slave at this time, and he only looked cautiously in that direction a few times a day.

Gradually, the situation of the three stone slaves surfaced in detail in his mind.

The first stone slave is a man nearly three meters tall, like an iron tower, with a **** body, muscle blocks like rocks, sharp edges and corners, and a layer of black and purple on the surface of the skin, which looks like it is burned by the flames, but this layer of skin is completely unaffected by the burning of the earth's fire, because once Zhou Yue saw with his own eyes that when the big man was close to the earth-fire magma spring, the magma erupted, and the hot magma buried the big man like a waterfall.

However, the big man almost didn't do anything, and walked out naked, as if he had taken a bath.

This is absolutely impossible to change Zhou Yue.

Therefore, Zhou Yue can be sure that this big man is at least an epic-level master of eight or nine stars or above, and may even be a demigod-level master.

The second stone slave is a tall and long-standing man, about two meters and twenty, and his body is not an inch, and he is also a muscular rock, and his skin is not afraid of magma, but this person is different from the first stone slave man.

Because at a glance, the first big man feels like a violent general, the kind of storage that can pull out mountains and break the sea.

And the second stone slave, even if his whole person is already black, he can still give people a feeling of being gentle and elegant, full of poetry and books, and the most important thing is that he has an extremely upright and extraordinary invisible atmosphere!

This breath Zhou Yue is not unfamiliar at all, because this is the soul of the gun, the soul of the gun that has been tempered for thousands of years!

Zhou Yue himself used to be a person who used to use a spear, and he was also very sensitive to the gun soul, when he was fighting around, he had accumulated more than 2,000 gun souls, if he didn't turn the attack method into a long knife later, then he could barely be counted, and he could be regarded as the first person in his team to use a gun.

However, at this moment, Zhou Yue compared his own little gun soul with the gun soul that was inadvertently emitted from this person's body, it was like the gap between a drop of water and the mighty sea.

There is no doubt that this is a truly formidable master with a gun!