Song Shubai's body retreated suddenly, and the countless rubbles from the collapsed stone wall fell in all directions, these rubbles contained not weak power, if they were hit by it, it would not taste good.

This time, Song Shubai's strength was too great, and the damage caused to the stone wall was unimaginable.

Since the place where Song Shubai dropped the hammer, several deep cracks appeared on the stone wall, and these cracks spread a distance of more than ten zhang, and the collapsed stone wall was also a few zhang square.

When this force subsided, Song Shubai looked at the stone wall in front of him that had been extensively damaged, revealing a contemplative expression.

"I seem to understand a little bit why those demon cultivators only issued first-order low-grade hammers and shovels!"

Song Shubai sighed lightly, many of the monks who were put into this mine by the demon cultivators were cultivators of the Qi Refining Perfection Realm, if these monks let go of their strength to excavate, they could cause great damage to the stone walls of the mine like Song Shubai.

But if all the monks did this, then the mine here would definitely not be able to withstand the impact of so many violent forces, and it would not be long before it completely collapsed.

At that time, not to mention a monk in the Qi Refining Realm like Song Shubai, even if a monk in the Foundation Building Realm was buried in the mine, it would be difficult for him to leave the mine alive.

The reason why Song Shubai caused so much damage to this mine this time did not cause collapse is mainly because this is the deepest part of the mine, and the surrounding area has not been mined, and the stone walls are still extremely hard.

Otherwise, it will definitely cause a collapse, and then attract the attention of those demon cultivators.

Thinking of this, Song Shubai put away the first-order high-grade hammer again, and then began to rummage through the pile of rubble.

At the moment when the stone wall cracked, he noticed that there were two jellyfish stones flying down with those broken stones, but there were too many broken stones that had just flown out, and now those two jellyfish stones also fell into those gravel piles.

It was not a difficult task for Song Shubai to rummage through the pile of rubble, and he quickly found the two pieces of jellyfish yuan stone from the pile of rubble.

The jellyfish yuan stone is a first-order superb spiritual material, and it is a kind of spiritual material often used in refining magic weapons.

Song Shubai didn't plan to leave the mine again, and the two jellyfish yuan stones he dug up now would naturally not be handed over to those demon cultivators.

After Song Shubai put the two jellyfish yuan stones into the storage ring, he began to dig along the cracks in the stone wall to the depths of the mine.

This time, Song Shubai did not use much force, and the damage caused to the stone wall of the mine was very small, which also caused him to dig extremely fast and slowly.

But fortunately, he has plenty of time now, and he can dig little by little.

Time passed slowly, and a month passed in a blink of an eye.

Song Shubai basically didn't have much rest in the past month, and under such intensity of excavation, he dug along the natural pit for a distance of one or two hundred zhang deep into the mine.

During this period, the number of jellyfish yuan stones dug up by Song Shubai reached fifty-eight, but there was still no trace of the jellyfish yuan liquid he wanted.

"Jellyfish sucks do be produced in the deposits of jellyfish spp., and I've been digging for so long, and in the depths of the mine, the most likely place to have jellyfish slate."

Song Shubai's brows furrowed tightly, and he now wondered if there would be no jellyfish essence in this jellyfish yuan stone deposit.

"I'll go outside now, ask the monks who were in the mine before, and ask if there has been a jellyfish in this cave before."

The moment this thought appeared in Song Shubai's mind, he left directly from this place and galloped towards the outside of the mine.

A quarter of an hour later, Song Shubai appeared in the place where the normal monks mined the jellyfish Yuan Stone, and he found the aura of many monks here, but he did not disturb these monks.

Because Song Shubai found that these monks basically entered this mine at the same time as him, he was looking for the monks who had troubled him in the first place.

Song Shubai felt that the space for this mine may not be large, but the mine roads are intricate, which makes it more difficult for him to find people.

In this way, after spending two days, Song Shubai finally found the monks who had troubled him before.

"You're not dead!" It was still Song Shubai who was the first to be discovered by the monk who was the leader, and after he saw Song Shubai who suddenly appeared in front of him, his face suddenly showed a look of shock.

It had been a month since Song Shubai entered this mine, and in the past month, they had left the mine several times to obtain the elixir from those demon cultivators to survive.

This leader monk has always been extremely concerned about Song Shubai, so every time he distributed the elixir, he was looking for Song Shubai's traces, but found that Song Shubai had never appeared.

At first, he thought that Song Shubai might have some way to protect himself, but after the past month, he felt that Song Shubai might also have died in the mine.

After all, the power escaping from this mine cave was extremely harmful to their bodies, and even if a monk of the Foundation Realm stayed here for a month, his life might be in danger.

It's just that he is now Song Shubai in front of him again, which greatly surprised him.

"I'm going to ask you a question now, and you're honest with me."

Song Shubai glanced at the monk and asked directly, "You have been in this mine for so long, do you know that someone has mined jellyfish essence before?" ”

If one jellyfish liquid can be produced in this deposit, then it is possible to produce a second or third part, but if there is no jellyfish liquid all the time, then it will be difficult for him to mine the jellyfish liquid.

"Someone has mined jellyfish essence liquid and jellyfish essence stone before, but now these two spirit materials have not been mined for a long time."

Li Dong had been observing Song Shubai's discovery when he spoke, and he was a little curious about why Song Shubai wanted to inquire about the jellyfish elemental liquid.

Although that jellyfish yuan liquid is a second-order low-grade spiritual material, there is no need for Song Shubai to take the initiative to fall into the hands of demon cultivators for such a second-order low-grade spiritual material.

"What are you doing there? Don't hurry up and get me work! ”

While Song Shubai and Li Dong were talking, a cold cheer came from a distance, and then a loud whip sounded in the mine.

Song Shubai's appearance was thin and short now with the Transformation Breath Changing Technique, and his body was completely blocked by the tall Li Dong, so this Li Dong also withstood all the attacks of this whip.

Li Dong's body was now extremely weak, and after he suffered this whip, he fell directly to the ground.

However, it was obvious that the demon cultivator's mind was not on Song Shubai and Li Dong, and after he pulled out this whip, he didn't pay attention to Song Shubai and Li Dong anymore.