That night, Meng Zhang secretly arrived at the location of the Red Copper Mine. He took out the insect pot, injected the true energy, and gently drove it.

After a while, there were waves of vibrations coming from the ground. After a while, big holes appeared on the ground in front of them.

The number of sandworms that had increased to nine had emerged from the ground.

The originally unruly sandworms are now as well-behaved as children, and are automatically lined up in front of Meng Zhang.

Meng Zhang used the Delusion-Breaking Dharma Eye and carefully examined the belly of the sandworm in front of him.

The huge sandworm had become bulging and bulging. Obviously, it was already filled with red copper ore.

After many attempts, Meng Zhang found that every ten days or so, the abdomen of the sandworm would be almost full.

The sandworm, which was domesticated and controlled by the insect pot, overcame its nature and reduces the time of sleep.

As soon as Meng Zhang released it, he would actively drill into the ground and would not run around, but would directly enter the red copper ore vein and start to swallow the red copper ore.

Every time the ore that has been swallowed for a period of time, the sandworm will stop and rest for a while. After the physical strength is restored, it will continue to swallow the ore.

It took a repeat of this, and these hard-working miners continued their work until they filled their abdomen.

Retrieve all the sandworms into the insect reign pot, and while the night was dark, Meng Zhang secretly returned to Taiyi Sect.

As soon as he returned to Taiyi Sect, Meng Zhang released all the sandworms and controlled them to forcefully spit out all the swallowed ores.

Naturally, there are disciples in the sect to clean up the red copper ore spit out by the sandworm.

He took out the specially purchased food for feeding demon insects, and after feeding all the sandworms, Meng Zhang put them all into the insect-repellent jar.

The sandworm needs to rest in the insect control jar for a few days before it can recover the exhausted physical strength and energy.

The red copper ore that passed through the disciples in the sect will be sent to the refining room.

The so-called refining room is just a separate hall that has only been built for a short time. It contains a first-class refining furnace and many spiritual woods as fuel.

Tian Li spent most of his time in the refining room every day.

Tian Li is now considered a qualified apprentice of a weapon refiner.

He seized all his spare time in his cultivation and refined the red copper ore as much as possible.

In fact, even though Meng Zhang also took a lot of time to refine red copper ore, the refining speed was far from keeping up with the speed of sandworm mining.

Looking at the piles of red copper ore in the storage room, but there is no time to refine it. This is really a happy worry.

Meng Zhang was not in a hurry. It was not a bad thing to slowly refine and sell it slowly.

Directly taking advantage of red copper ore will not only lose a lot of profits, but also easily expose the existence of red copper ore.

The Thick Earth God General's original speculation was correct. This red copper vein also contains a lot of companion ore.

The companion mine is the flame crystal and black gold that are far more precious than red copper.

These companion mines were carefully divided and refined separately.

The income from this red copper mine has become the most stable source of wealth for Taiyi Sect.

Meng Zhang was considering whether to train more apprentices among the disciples in the sect.

Anyway, the cost of cultivating weapon refiners is not high, and these disciples themselves have poor spiritual root qualifications. It is also a good thing for them to learn one more craft.

With more apprenticeships from weapon refiners, the speed of refining red copper ore can be greatly accelerated.

However, this matter is not urgent, so let's put it aside for now.

There are only a dozen disciples in the sect at present, and not many of them practice fire-attributed skills.

At this time, it had been almost two months since the Thick Earth God General fell into a deep sleep.

After that earthquake, monks who came from all over the world turned the area upside down. Even the bottomless giant pit was thoroughly discovered.

None of the monks found any valuable clues in the local area. The legendary monk cave was nowhere to be seen.

Even Meng Zhang felt a little strange when he heard this news.

He clearly discovered the cultivator's cave and the protective magic array outside the cave. This is not the case with the cultivators trapped in the formation.

Why did all these disappear without a trace, leaving no clue?

However, no matter how curious she was in her heart, Meng Zhang kept in mind the instructions of the general of the Thick Earth and refused to enter that area again, the farther away, the better.

The popularity of the world of cultivation always comes and goes quickly.

The cultivators who did not find any clues in that area soon lost their patience and then scattered.

There are many places worth exploring in the world of cultivation. There is no need to waste time in a place without value.

This matter passed like this, without any follow-up. Meng Zhang was relieved and told Li Xuan to bury the secrets that he and others had entered there deeply in his heart and must not leak them.

Since this incident happened, Meng Zhang has also learned from the previous Thick Earth God General and patrolled around Taiyi Gate from time to time.

If any problem is found, it is easy to deal with it in time.

Taking advantage of the opportunity of the sandworm resting in the insect control jar, Meng Zhang decided to go a little further.

As if he was a traitor, Meng Zhang rode the wind chasing horse and actually ran all the way to the abandoned Meng Family Oasis.

During the sand monster riot more than ten years ago, the Meng family oasis was captured by sand monsters.

Like all the oasis that have been destroyed by sand monsters, the spiritual veins in the Meng Family Oasis were destroyed, and the oasis completely degenerated into a desert in a very short time.

The once prosperous Meng Family Oasis has now completely turned into ruins.

Meng Zhang made a move next to the Meng family oasis.

A few dozen miles north of the country is the area where the earthquake occurred and where Meng Zhang and his friends fled.

Meng Zhang did not dare to enter there on his own initiative, but changed direction and continued to ride the Fengchasing Horse.

Meng Zhang moved south, and rode the wind-chasing horse and slowed down his pace before he ran out fifty miles.

Not far ahead, there are a series of hills.

Meng Zhang rode the wind chasing horse to the highest hillside and looked down.

Several hillsides are surrounded by a valley with about one hundred acres in the middle.

Meng Zhang carefully sensed it on the hillside, and yes, there was actually a relatively strong spiritual energy here.

He used his delusional vision and looked around carefully.

Then, he used the earth escape technique and sneaked directly into the ground.

After a long time, Meng Zhang came out from the ground.

Meng Zhang was not wrong. I don’t know when a brand new spiritual vein appeared here.

Meng Zhang had also passed by here before. It was clearly a barren mountain and ridge, very desolate and had no spiritual veins at all.

Meng Zhang also mastered a little bit of the feathers of geoscience and surveyed around him.

After some careful survey, Meng Zhang had some guesses in his mind.
Chapter completed!