Lin Feng became curious, so he followed all the way.

Xu Lingyun said in a panic: "You shouldn't want to save them, your physical condition is not right now, in case you are affected by the demon fetus during the fight, it will be a big trouble." ”

Although she was able to protect Lin Feng, with her current strength, she was not strong in itself, and she still had to help suppress the demon fetus, so she couldn't spare much strength at all.

"Don't worry, I'm just a little curious about this situation, and I'll talk about it later. Lin Feng was very calm.

Lin Feng was very curious about this situation, could it be that every once in a while, the Terrans recruited from outside the Exotic Land were sent to mine.

But if it's just mining, no matter how black-hearted the aliens are, they won't consume the population so much.

You must know that in the five continents, the second senior sister's family also has mines, and as the largest mine owner on the five continents, the miners her family needs are not a simple number.

The sources of the miners, on the other hand, are more chaotic, and they are all composed of sinners, or outer disciples and mortals.

Most of the disciples of the outer sect of Qin will stay in the mine for a year and a half, which is just like the outer disciples of other sects who are responsible for sundries.

Mortals, on the other hand, participate independently, and most of them are hopeless cultivators, unwilling to live an ordinary life, at the cost of five years of mining work, in exchange for an opportunity to become immortal.

There are also some people who are for bounty, after all, under the rule of the Qin State, although mining is a little hard, it is definitely not a fatal job, with the ability of the Qin State, there is enough strength to ensure their safety, so it has become a virtuous circle.

The second senior sister once said that there has always been no shortage of people in the mines of the Qin Kingdom, and even mortals are waiting in line.

The situation in the exotic land seems to be the opposite, constantly deceiving people to come in, and at this rate, I am afraid that ordinary mines will not be able to consume it at all.

"I don't know how big the spirit stone mine is to eat so many people, if it's not the people from the spirit stone mine, then where did this part of the people go?" Lin Feng pondered.

Listening to the conversation of this family, after decades of mining, they either successfully leave the mine or be disposed of.

And the lifespan of a Jindan Realm monk is enough to reach three hundred years, and it is a bit too unbelievable to kill them after just mining for a few decades.

Lin Feng pondered, there might be some hidden secrets that he didn't know, so he followed quietly.

Not to mention a few people from the Jindan Realm, even if it was someone from the Yuanying Realm, they couldn't find Lin Feng at this distance, after all, purely in terms of divine sense, Lin Feng's divine sense at the moment was comparable to the Vientiane Realm, and those below this realm, the divine sense couldn't find him at all.

This family was imprisoned and cultivated, and the speed was not fast, and these people in charge of escorting were not big names, so they naturally couldn't take out the magic weapon of flying, so they could only keep spurring them to hurry up.

Lin Feng almost couldn't help it several times, wanted to make a move, and finally gritted his teeth and gave up.

If you can't find the root cause of the problem, even if you save these dozen people, there will still be more people who fall into it, and it's just easy to save people, what about the rest of the matter.

Even if they reverted to cultivation, it would be difficult for them to survive in the foreign core, a place where they were unfamiliar with life.

It's a bit unrealistic to have to protect them all the time, after all, I'm a person who doesn't have much time to waste.

After four or five days of grinding and grinding, I only walked three or four hundred miles, and this was thanks to the fact that they were all cultivators, and their physiques were far stronger than ordinary people, and the clues were gradually revealed in the distance.

The aura is gradually abundant, which is also a characteristic of the mine, after all, a large number of spirit stones have been gathered, which itself requires a huge amount of aura and countless years of warmth to be able to form a mine.

Different from the general aura, when the paving comes, it almost makes people feel a whole feeling.

Most of the spiritual stone mines are introverted, and only when they are excavated and mined, the hole opened will flow out of the movement of spiritual energy.

Because of this characteristic, only a part of the aura is abundant, and it is easy for people to find the location of the mine.

But it's one thing to know, the cultivation realm is different from the mortal world, and the mining of spirit stones is all controlled by big forces, and no one dares to challenge the authority of the other party.

For example, in the Qin Kingdom, everyone knows where his family's spiritual veins are, but no force has ever dared to steal them.

Once the deeds are revealed, it will not only face the Qin family, but also the anger of the five immortal sects.

There are many guards in the mine, there should be three or four hundred people, the masters of the Yuanying Realm occupy thirty or forty people, and most of the rest are masters of the Jindan Realm, and there are also a very small number of foundation building realms.

Lin Feng found a nearby place to hide, and continued to use his divine sense to investigate the situation.

The mountain where the spirit stone mine is located is not huge, and it doesn't seem to be a big vein, so it shouldn't need so many people.

As soon as Lin Feng became curious, he stopped here so steadily, and it seemed that if he didn't figure it out, he had a great posture of not stopping.

Xu Lingyun was a little helpless, his own life was on the verge of death, but he still had the time to take care of other people's affairs.

However, she was helpless, but she couldn't find a reason to convince Lin Feng, in the final analysis, it was all caused by her to come to this point.

If it weren't for the chaos that caused the demon fetus to get out of trouble, Lin Feng would have to face this dangerous situation.

If you can really go on smoothly like that, the demon fetus will be fed by Lin Feng like a pig, and when the amount is enough, it will be slaughtered directly with a knife, and you will be able to smoothly cultivate the Taishang Demon Skill.

To put it simply, you start with a good hand, but you are beaten up by yourself.

For the first time, Xu Lingyun had the idea of slapping himself, not to mention pit Lin Feng, even if he was cheated himself, if he really let the demon fetus control Lin Feng's body.

As Lin Feng's natal magic weapon, she was either mastered by the demon fetus, or she was happily self-destructed.

Either way, the end is just as miserable.

Xu Lingyun wondered, he was a fairy weapon anyway, not only had he urinated on Lu Xiaoyun's bed in the early years, but also knocked on the head of the great monk of Zen Heart Sect, and stole the underwear of the perverted woman in the Goddess Palace.

How inexplicably, it has fallen to such a point, it is heart-wrenching to think about.

Lin Feng's state was as quiet as a virgin, moving like a rabbit, the whole person was crawling in the mountains and forests, almost integrated with the entire mountain forest, and he stayed for several days, but no one noticed him.

Xu Lingyun said strangely: "Your skills are not bad!"

"Of course, I think I lay in the woods for two whole days just to catch a rabbit, and I was so hungry that I almost fainted. Lin Feng said triumphantly.

"I know. Xu Lingyun pouted.

This guy doesn't know that he actually sees a lot of memories of him, and he has seen some things when he was a child, so he feels a little sorry for this guy.

"You know, what do you know?" Lin Feng asked rhetorically.

Xu Lingyun snorted: "Don't worry about it. ”

Lin Feng was happy instead, what the hell is the sixth senior sister doing, and said that she knew, and said that she didn't have to worry about it herself, but after thinking about it carefully, it was better not to dwell on this matter.

If you accidentally slipped out and let her know that she had seen her old troubles, it would be a big problem.

"I didn't expect the exotic spar to come from like this. Lin Feng sighed.

The spirit stone mine is not simply all spirit stones, just like ores, it also needs to be refined, so the quality of spirit stones is high and low, and a lot of waste will be generated in this process.

The approach of the five continents, this part was directly abandoned, after all, it is not something of value.

But the Exotic is used more thoroughly, after all, for the Exotic, the spirit stone is more like a consumable than a currency, and it is impossible to let it circulate in the world.

This part of the discarded minerals was specially refined into spars for currency circulation.

In the entire mine, the laborers are divided into three positions, one is responsible for collecting, the other is responsible for refining spirit stones, and the other is responsible for refining spars.

"Do you want to save them?" asked Xu Lingyun.

Lin Feng shook his head and said, "It's not easy to do, the methods of the foreign land are really powerful." ”

Of the three sections, the miners in charge of gathering are the most miserable, basically like the dozen or so people from before, who have just been brought in and will be in charge of this most difficult job.

As long as they perform well, or dig up a sufficient amount of high-quality spirit stones, they will be promoted to a higher status and belong to the part of the group that refines spirit stones.

This part of the cultivation is imprisoned in part, not completely, and the labor intensity is much lower.

If the refining spirit stone reaches a certain amount, or if the performance is good, it will be promoted to the ranks of refining spars, and after five years of working in this position, you can leave the mine and live in a foreign land.

And the so-called good or good performance is purely relying on spying on people who are intended, or those who incite other people.

In other words, in the entire mine, no one can tell who really wants to escape and who is the one who will snitch.

No one knows whether the people who left the mine really survived, but this is the only hope in the hearts of these people, and it is also the motivation to work hard for it.

The people who go in, once they know that there is still a way to get out of here, will naturally work hard and work hard.

Gradually, the energy at the beginning of the year was also sharpened cleanly, Lin Feng felt that he rushed in rashly, even if he held high the banner and shouted to save people, I am afraid that a few people may not follow him to leave.

"Just a dozen people will come in, and a group of people will be promoted, and some people will be released, and I will just go down to see what is going on before I make plans. Lin Feng considered.

Relying on his strong sense, he basically explored the situation inside clearly, and after careful consideration, he made this plan.

A few days later, a group of people were brought out of the mine.

Having been in the dark of the mines, these people's physique was worn out badly, and they even felt a stinging pain in their eyes when they first came into contact with the dazzling sunlight.

"It's finally out. Someone sighed.