Heaven and earth are gray, day and night are indistinguishable, such a means is worthy of being a great sect in the world of cultivating immortals. Lin Cheng didn't know if it was day or night, but he estimated that half a day had passed since he came here.

At this time, there was a commotion outside, and people kept driving people out of the stone house. After a while, a black-robed man also opened Lin Cheng's stone house, and said coldly: "It's all out, it's time to start." ”

Zhao Qiguang and the other person walked out of the road silently, like the walking dead. Lin Cheng had no choice but to follow him.

Lin Cheng found that except for their stone houses, there were relatively few people in other stone houses, basically there were about twenty people in each stone house, so there were at least about three hundred people.

Everyone's face is pale, sallow, and doesn't seem to be well nourished. The clothes they wore were in tatters, and most of them still had bloodstains.

As the people of the Yin Ghost Sect kept shouting and scolding, those people all walked in one direction with a blank expression, and some of them walked slowly and were whipped from time to time.

Lin Cheng didn't want to be beaten for no reason, so he had to follow quickly.

After walking for a short time, when they reached the foot of a mountain, everyone stopped and lined up very habitually.

Lin Cheng looked at it, it turned out that there was a flat place at the foot of the mountain, where a big cave was opened, and there were several people from the Yin Ghost Sect standing at the entrance of the cave, and Lin Cheng found that none of them he could understand cultivation.

There was also a table and a chair at the entrance of the cave, and at this time a person from the Yin Ghost Sect was sitting on the chair. The man placed a lot of small cloth bags on the table, only to hear him say coldly: "I have memorized the rules, each person must not be less than a hundred low-grade spirit stones or ten medium-grade spirit stones, of course, if you can dig up a top-grade spirit stone, you will be considered to have completed the task." Those who do not complete the task are not allowed to eat, and they will be punished, you know. Okay, let's get the tools. ”

After the man finished speaking, these captured people silently stepped forward to pick up a small cloth bag, and under the cold eyes of the Yin Ghost Sect guarding the entrance of the cave, they walked into the cave and disappeared.

Lin Cheng said secretly, it seems that this is not the first time that these people have done this kind of work.

Soon, when it was Lin Cheng's turn, Lin Cheng picked up a small cloth bag, felt gently, and was curious, this is a tool?

The people of the Yin Ghost Sect saw Lin Cheng grinding and chirping at the entrance of the cave, and scolded: "Hurry up and go in!"

Lin Cheng woke up and hurriedly ran in, but he could only go inside to find Zhao Qiguang and ask again.

Entering the cave, Lin Cheng was surprised for a while, the walls of the cave would be arranged with luminous beads almost three fingers on the wall every other zhang, these such large luminous beads, in the mortal world, one is priceless, I didn't expect that this would be like the ordinary goods of the road, used to arrange the mine.

Lin Cheng could only sigh with emotion, didn't dare to think about it, and hurriedly chased after Zhao Qiguang. Since he has been following Zhao Qiguang, he is not afraid of getting lost.

As he went deeper and deeper, Lin Cheng found that the entire vein had been dug in all directions, and many holes were stretched to where they went.

Many people went to a hole at will, Lin Cheng followed Zhao Qiguang into a forked hole, Zhao Qiguang saw that it was Lin Cheng and didn't say anything, nodded, and continued to walk inside.

It took about a cup of tea to reach the end of this forked hole, which had been dug up and filled with potholes and gravel piled everywhere.

Zhao Qiguang didn't know when Lu Dao already had an extra shovel in his hand, and he started digging up as soon as he stuck it into the ground.

Lin Cheng came in with him, and he never saw him with a shovel in his hand, why did he suddenly have an extra shovel here?

Lin Cheng asked curiously, "Brother Zhao, where did your shovel come from?"

Zhao Qiguang stopped his movements and asked strangely, "Isn't the shovel in your hand?"

"In my hand?" Lin Cheng was confused, and only had a small cloth bag given by the Yin Ghost Sect in his hand.

Zhao Qiguang saw Lin Cheng's expression and said in surprise: "You don't know the storage bag?"

Lin Chengqi said: "What is a storage bag?"

Zhao Qiguang was speechless, as an immortal cultivator, he didn't know about the Dao storage bag, this is a very ordinary thing in the immortal cultivation world.

Lin Cheng looked at his expression, understood what he meant, and said embarrassedly: "This...... Brother Zhao, I'm sorry, in fact, I'm not an immortal cultivator, I came here by accident. ”

Zhao Qiguang suddenly realized that he was a mortal martial arts cultivator, and there were some mortals in the immortal cultivation world, who could not cultivate immortals, so they cultivated mortal martial arts, but these people were relatively few. I didn't care what Lin Cheng meant by coming here unintentionally, so he patiently taught some common sense in the immortal cultivation world.

It turned out that this storage bag was a very ordinary space bag used to hold things in the Immortal Cultivation Realm, and the size was about one cubic meter. The realm of immortal cultivators is divided into Qi training, foundation building, Jindan, Yuanying, Shenhua, and the legendary Tribulation, and each realm is divided into nine layers, divided into the early stage, the middle stage, the late stage, and the late stage of consummation.

As for the storage bag, as long as the cultivator cultivates to reach the first level of cultivation in the early stage of Qi cultivation, it can be used, and the method of use is very simple, only need to use the divine sense to access it.

Although these people who were captured were all imprisoned in the true yuan, their divine sense was still usable, and these storage bags were used for them to bring in the spirit stones, and each storage bag had a shovel in it.

The trick that the people who caught themselves at the beginning took away the Heavenly Absolute Knife should have been put in a storage bag.

According to the method taught by Zhao Qiguang, Lin Cheng's divine sense probed into the storage bag, and sure enough, he saw a shovel in a space of about one cubic meter. As soon as Lin Cheng's consciousness moved, a shovel immediately appeared in his hand, Lin Cheng felt very magical, and kept trying, just like a child found a fun toy.

Zhao Qiguang smiled helplessly, didn't speak, lowered his head and continued to mine, he didn't dare to waste time.

Lin Cheng stopped playing for a while, and knew that he was not here to play, so he picked up the shovel and dug into the wall.

Lin Cheng had never slackened off in cultivating his physical body, so this level of work was not difficult for him.

After a few clicks, Lin Chengcheng was able to dig out a large area, and Zhao Qiguang was full of admiration, these immortal cultivators, if they didn't cultivate the physical body, once they didn't have the true yuan, they would be no better than mortals.

Ding, Lin Cheng picked up a light cyan stone, Lin Cheng immediately picked it up, according to Zhao Qiguang's introduction, the lower grade spirit stone is milky white, the middle grade spirit stone is light cyan, and the best spirit stone is almost transparent, so this piece should be a medium grade spirit stone.

Lin Cheng happily grabbed the spirit stone in his hand and watched it himself.

Even Zhao Qiguang admired and said: "You are so lucky, you can dig up a medium-grade spirit stone as soon as you come." ”

Lin Cheng smiled, at this moment, Lin Cheng's hand moved, looking at the spirit stone in surprise, full of astonishment, just now, he had a feeling of wanting to eat this kind of stone.

Lin Cheng shook his head, shook off this strange feeling, and continued to dig, he knew that Lu Dao couldn't waste time, and if he couldn't complete the task, he didn't know what punishment Lu Dao would receive.

It seems that Lin Cheng and the fork hole they entered are particularly lucky today, in less than half a day, Lin Cheng has dug up twelve medium-grade spirit stones, forty-six low-grade spirit stones, and Zhao Qiguang has also dug up three medium-grade spirit stones, more than one hundred and twenty lower-grade spirit stones.

Zhao Qiguang was happy in his heart, this was unimaginable in the past, in the past, he often barely raised enough a hundred low-grade spirit stones when he finished work, and even often didn't dig enough, not only did he have nothing to eat, but he also had to be tortured.

Lin Cheng saw that everyone's tasks had been completed, and he hadn't finished his work yet, so he stopped, anyway, as long as people completed the task, there was no reward for digging too much, Lin Chengcai was not stupid, and it was not good to be the first bird.

So, Lin Cheng took the opportunity to pull Zhao Qiguang to understand the common sense of the immortal cultivation world, and Zhao Qiguang was happy because he completed the task so quickly today, so he didn't dig anymore, so he chatted with Lin Cheng. Anyway, there is no one to supervise here, so you just need to hand in enough tasks when you go out.

Zhao Qiguang is also a casual cultivator, his temperament is not bad, and he immediately told Lin Cheng everything he can know, and by the time he finished, Lin Cheng had basically understood the common sense of the immortal cultivation world, and he no longer had to smear his eyes, which was embarrassing.

Walking out of the cave, Lin Cheng and Zhao Qiguang handed over the task and successfully got their own food, while some who did not complete the task were immediately pulled away, and soon there were screams, which made Lin Cheng feel cold.

Back in the stone house, Lin Cheng found that the man in the same room who had been silent had returned, eating silently, ignoring Lin Cheng and them.

Lin Cheng didn't care, found a corner and sat down, picked up food to eat, after a day's labor, Lin Cheng felt hungry again.

The food is very simple, just a few buns, Lin Cheng doesn't care, as long as he can eat enough, it doesn't matter if it's good or not, living is the most important thing, if you don't eat, you don't have physical strength, and you can't complete the task tomorrow, it's the worst.

After eating, they did not speak to each other, but sat cross-legged and rested.

Lin Cheng tried to mobilize his internal forces a few more times, but to no avail, so he had to give up, carefully thinking about what to do in his heart.

The first day he was arrested, he passed so peacefully.