"Are you new here?"

Xu Ning stood in the crowd and was pointed by a supervisor with a whip.

"Yes."

Xu Ning nodded.

The supervisor smiled and said, "since you're here, be honest and don't think about running away... Otherwise there's only one consequence, that is to be killed."

"You, take him and familiarize him with the rules here."

The supervisor looked at Jiang Mian again.

"I see, my Lord."

Jiang Mian's face was expressionless and whispered.

Under the supervision of the supervisors, a group of people began to enter the mine.

Xu Ning was in the middle of the team, following behind Jiang Mian.

Xu Ning noticed that the shackles of this group of miners were the same.

According to Jiang Mian, the strength of these people is four to six times the strength of every territory.

"I don't know where they got so many martial miners..."

Looking at the state of these people, it is certainly impossible for them to come to work voluntarily. They must be coerced.

Xu Ning followed the team to the mine.

As soon as he got to the gate of the mine, Xu Ning felt a heat wave coming.

A burning feeling rushed to his face.

Along the mine, a group of people went down.

While entering the mine, some people also came out of the mine.

They pushed carts full of crystal red ore, looking tired.

"Is this Jingyan ore..."

Xu Ning had never heard of this ore before.

I don't know if Feiyun state doesn't, or if I'm too low to touch.

A group of people went down to the first floor of the ore.

Xu Ning saw that there were already miners here, holding special pickaxes, waving hard at the wall.

One stone after another fell and was broken by the miners, revealing Jingyan ore.

Xu Ning noticed that the shackles of the miners in this layer are different from those of himself and others, and the material seems to be easier to break.

Xu Ning guessed that this might be a warrior of the triple level and below.

"Huh?"

At this time, Xu Ning suddenly felt that with his breath, the poison entered his body.

A slight burning sensation began to spread in his chest.

"Is this the poisonous gas that Jiang Mian said?"

Xu Ning quickly ran the internal gas and forced the poison gas out of his body.

Xu Ning has to keep this state all the time.

"After I was promoted through the martial arts panel, I was the peak of internal Qi. The accumulation of internal Qi in my body was very strong..."

In a short time, Xu Ning doesn't have to worry about the exhaustion of Qi in his body.

As the crowd continued to deepen, they went to the second floor of the mine.

Here, the concentration of poison gas has doubled.

"Dig up a cart and go out to rest."

Jiang Mian explained to Xu Ning.

Just entered the second floor of the mine, there is a row of carts at the entrance.

Learning from Jiang Mian, Xu Ning pushed out a cart and followed Jiang Mian forward.

"Be quick!"

There are also supervisors patrolling back and forth in the second floor of the mine.

They whipped anyone who was slow.

When they beat, they will also stimulate their strength. Even those with good strength will be beaten to pieces.

"Right here."

Jiang Mian chose a place for Xu Ning. He was next to Xu Ning.

Xu Ning stopped, imitating Jiang Mian's appearance, and waved and knocked on the wall of the mine.

Clang.

Xu Ning smashed the wall with an iron pick.

Then, like other miners, smash the falling gravel again, and then pick up the crystal mine.

The surface of this crystal is shiny, but there are still impurities. It is estimated that it needs further polishing after mining.

Jingyan mine has a warm feeling in his hand.

"A stone as big as watermelon can only knock out a small crystal mine as big as hawthorn... It takes less than five or six hours to fill the cart..."

Xu Ning finally understood why the miners here were so haggard.

Physical exertion is secondary. The key is to maintain the internal Qi detoxification state for several hours.

It doesn't matter if you have strong internal Qi like yourself. If the martial arts level is lower, the internal Qi will be directly consumed for such a long time, and you can only be forced to inhale poisonous gas.

If so, for a long time, the constitution will be damaged.

The cruel reality is in front of him. Xu Ning can only bear it silently first.

Bang bang.

The whole mine has been echoing with the sound of percussion.

Occasionally, there will be some scolding and whipping.

Time passed minute by minute.

Although Xu Ning felt that the process of mining this Jingyan mine was extremely boring, fortunately, his body was strong and full of Qi, and he did not suffer any damage to his body.

Jiang Mian, on one side, was also mining ore while paying attention to Xu Ning.

Seeing that Xu Ning seems to really recognize the current situation and safely mine the ore, Jiang Mian once again feels that Xu Ning is really happy with the situation.

Finally, Xu Ning estimated that five hours later, his cart was filled with Jingyan ore.

These five hours are extremely long.

This is equivalent to ten hours of continuous heavy physical work, and there is no food and water to supplement physical fitness during this period.

At this time, Jiang Mian just filled his cart.

"You're very skilled."

Jiang Mian said a word casually, and then took Xu Ning to make an assignment.

Following behind Jiang Mian, Xu Ning came to the intersection of ore.

At this time, the night is dark.

After handing over a cart full of Jingyan mine, they got a share of food and water.

After eating and drinking in a limited place, they were repatriated to their cells.

Jiang Mian returned to his cell and stopped talking to Xu Ning.

He seemed very tired and fell asleep in bed.

Xu Ning is better, but he is also a little tired.

Before preparing to rest, Xu Ning opened the buckle grid again to check the thousand source insects.

This is the only hope that you can escape here.

The buckle grid is open. Although it is dark at the moment, Xu Ning can also see the white fat insects inside.

Xu Ning poked it with his finger.

In the past, the white fat bug might not move, but today, after Xu Ning touched the white fat bug with his fingers, it seems to become a little excited.

"Huh?"

This abnormal situation surprised Xu Ning.

I saw the white fat bug, gather up to his fingertips and constantly touch himself with one end of his body.

"What's going on..."

Xu Ning was rather puzzled.

He pulled out his finger.

Xu Ning looked at his fingers. He found that there was a little mineral dust on the skin of his fingers.

That was in my hands when I was mining.

"This thousand source insect can't be swallowing this crystal inflammatory mineral dust..."

After thinking for a while, Xu Ning realized this problem.

He tried to clean his fingers thoroughly before touching the white fat bug.

This time, it won't move.

"This thousand source insect..."

Xu Ning was confused.

The Qianyuan insect described by Wei Binglin only absorbs aura and never has the habit of swallowing food.

"Is this really a thousand source insect..."

Xu Ning is full of doubt.

"Forget it. I'll go to the mine tomorrow. I'll directly bring out a small piece of Jingyan mine to see if Qianyuan insect likes it..."

After thinking about it, Xu Ning made a fuss in his heart.

It is not difficult to bring out a small piece of Jingyan ore from the mine.

……

Another day passed.

When he came out of the mine again, Xu Ning brought out a crystal ore the size of a fingernail.

While Jiang Mian was sleeping, Xu Ning put the small piece of crystal ore into the dark grid.

Sure enough, as Xu Ning guessed, after the Jingyan ore was put in, the Qianyuan insect seemed to smell some attractive food and jumped directly on it.

Xu Ning could not see his mouth clearly, but he could feel that he was eating.

"After swallowing this crystal inflammation ore, there will be no problem with Qianyuan insect..."

Xu Ning was a little worried.

But at the same time, another thought came out of his heart: "maybe there is energy in this crystal inflammatory ore, which is being absorbed by this thousand source insect?"

For this idea, Xu Ning has no bottom. At least he can't extract energy from this crystal ore.

If the thousand source insects can spit out higher quality crystals after swallowing the Jingyan ore, they will make a lot of money.