After burrowing into the miniature hole, the space around them gradually opened up as they crawled on the ground for about a cup of tea.

Several people stood up on the floor, patted the dust on their sleeves, and looked up at the environment in front of them.

With the enlargement of space, the ore is also scarce again, because the space is large, the distribution seems to be scarce, and the space they just stayed in is small, and the distribution concentration seems to be more, in fact, the amount of ore on both sides is actually about the same.

Li Lu walked in front and took the lead, slowly moving towards the place where the mines gradually increased, the whole tunnel was intricate, if it weren't for the number of mines that could be used as a guide, he might be lost in it if he wasn't careful.

There are occasionally bare tree roots strung out of the soil wall on the whole road, the stones on the ground are intertwined with the earth, the whole walkway is high and low, it is a natural fault environment, occasionally you can see a small insect ant burrow through the soil and disappear somewhere, the air shoulders with a wet and cold smell of earth, soft cloth shoes step on the dirt and silently silence, and the cold and cool atmosphere around is getting stronger and stronger.

At this time, several people are attached to the hidden breath charm, after all, no one knows what they will encounter under the tunnel, and it is necessary to be vigilant at all times.

After turning another corner, a cold and suffocating feeling came to the face, and as far as the eye could see, there were all over the cave, so much that it was not enough to be exposed outside, and it continued to grow on the top, and in front of their feet was an underground cliff, the bottom of the deep cliff, the high stone wall was full of pits and valleys, and there were black mines.

And the middle of this arc is like the stars and the moon. There was a huge gray-white stone pillar platform, and the crystalline transparent body in the center of the top was what they had been looking for—the Spiritual Crown Mine.

The amount is not more, not less, just enough for each of them, and at a glance, you can see that this vein should have just been formed not long ago, so the amount is so scarce.

Just as they were enjoying it, a piece of rubble fell in the distance, causing a clear echo in the quiet space.

Immediately after that, a circle of gray-white stones surrounding the Spiritual Crown Mine moved on the stone pillar platform.

Moved!! Looking at the picture in front of him, Liu Baibai and his friends widened their eyes.

The gray-white stone opened a pair of golden eyes, stood up and stretched out gracefully like a feline, and in the process shook off a few gravels from his body, he sniffed and twitched twice, and then he fell down and closed his eyes around the Crown Mine again. Gradually, his body became one with the stones around him, as if he had never moved. It's just a stone.

It would be funny if you didn't know what it was at this time, Liu Baibai and his little friend looked at each other with ugly faces.

It's a mineral-eating beast——! It's a mineral-eating beast whose level is relative to the foundation building period!! Let no one live!

This made the few people who were still hovering at the sixth level of the whole team be embarrassed, covering their faces.

So without alarming the mineral-eating beasts, several people silently withdrew from this sad place, and Li Lu did not forget to conjure up a large stone to directly block the entrance of the cave and cover everything up.

Only then did he turn around and head towards the cave house rented in the harbor. Now we have to discuss what to do.

In the cave.

Liu Baibai sat on the stone bed in a circle with his friends and had been discussing for a while.

Liu Baibai raised his head and made a summary: "Our biggest problem now is rank. I think everyone understands that. If we want to get the Crown Mine, there are only about three things we can do right now. ”

Liu Baibai stretched out his index finger: "The first one, upgrade." Ah Zhao and I should be able to fight for the seventh layer of qi refining at our current level. You also work hard to improve, it's okay to slow down, the point is to consolidate your strength, don't upgrade for the sake of upgrading. Anyway, we had already asked a young man to buy all the mines in his hand before, and we were not afraid that others would find out about that place. ”

Then he stretched out his middle finger: "The second piece, prepare the tools." Ah Zhao, you have the best alchemy skills in our group, I want to trouble you to try to practice the second-level explosive spirit pill, and we will have one more chance if there are multiple explosive spirit pills. Ah Fu, your formation is the best among us, and then please go back and think about what formation we can set up at that time, so as to guide the mineral-eating beast to enter, so that we can have an extra layer of certainty. Big fat, if you have time, let's see if you can forge some more small weapons that you can carry with you, so that we can surprise us. It's less than you draw more runes with me then, and you specialize in drawing some basic but strong attack power. I'll see if I can break through the first level and move into the second level to draw those more difficult runes with considerable attack power. ”

Finally, he stretched out his ring finger: "The third piece, find someone to cooperate." But let's take a look at the last point, in short, let's work on the first two points! ”

Several people nodded in agreement, Liu Baibai looked around and then announced: "Then dissolve on the spot, there is something to communicate with." ”

"Well, wave ~ go!" The few said goodbye and went back to the cave, each working towards their main goal.

Back in the cave, Liu Baibai closed her eyes and carefully observed her body with her divine sense, confirming her current strength.

The divine consciousness followed the meridians all the way to the dantian, and the aura accumulated in the dantian was almost condensed, which meant that Liu Baibai was about to enter the seventh layer of qi refining, because the relationship between the level was still low, although the dantian was still small, it was gradually expanding.

Liu Baibai sensed it, because of the relationship between the last time she watched the Jindan Yuanying Great Power Fighting Method, her original strength in the late stage of the sixth layer of qi refining had taken another step forward, and now that the door of the seventh layer of qi refining had appeared in front of her, she had enough strength to push it open.

After determining the situation, Liu Baibai decisively opened the entire cave mansion defensive formation, and in the current situation, she still worked hard to upgrade first, and only when the level was raised could she figure out if she could step into the world of a second-order rune, otherwise her current level strength should not be able to step into the realm of a second-order rune.

Sitting cross-legged and facing the sky, Liu Bai's white and immature face was calm, her thick eyelashes hung low to cover her clear eyes, and little by little light began to light up around her, looking quiet and peaceful.

On the contrary, Liu Baibai's divine sense quickly probed the aura in the air, the fire light point ~ wood light point ~ I am here, I have something to ask you for help!

Flame point, wood light point: "Ga ——! Someone else has come to play with us—"

So in the next moment, Liu Baibai stepped into the world of aquatic and fiery Shura, and was happy to accept the baptism of spiritual impact.

In addition to eating Bigu Dan or eating Bigu Dan in the past few days, Liu Baibai has already made up her mind that she has not stepped into the seventh layer of Qi refining and will not go out to eat delicious food!

So she settled every day, and then troubled the light point to use violence to impact the meridians to help her widen the meridians, silently gritted her teeth and endured all the pain until she became numb, and then used the wooden light point to repair the dark wound, and then repeated.

Communicate with the point of light every day, exercise your sense, deplete it to the temples, and then slowly recuperate, and repeat.

Whenever she hit a bottleneck, she began to practice the technique and study the technique, and every day was both fulfilling and painful, but she still enjoyed it, because she clearly felt that she was improving.

She is also afraid that she will overdo it and leave a secret wound, so while constantly breaking through and testing her bottom line, she also always pays attention to her overall situation to avoid overdoing it.

Until that day.

That morning, Liu Baibai clearly felt that the barrier of his sixth layer of qi refining was faintly loosening, and the spiritual power around his body was a little unstable, and the relationship affected by her seemed to be about to riot, which was a sign of imminent breakthrough, and the door of the seventh layer of qi refining was already slightly ajar, and he maintained a welcoming attitude towards Liu Baibai.

Ready, Liu Baibai swallowed the next Bigu Pill again, repeating the action carved into the bone marrow every day.

Cross your knees, five hearts to the sky, calm down.

Liu Baibai ran the Imperial Spirit Technique over and over again, slowly and repeatedly compressing the aura in the dantian to make it more condensed and saturated, and gradually felt a feeling of being full to the point of swelling and about to break, Liu Baibai knew that this was already the limit of the dantian now, so he began to slowly guide the aura from the heavenly spirit cover to pour in, and followed the condensed aura in the dantian towards the barrier of the seventh layer of qi refining.

Today's barrier has been as early as Liu Baibai in the past few days, under the pressure of the water mill every day, it is as thin as a piece of paper, as if it can be broken with a stab, and the next moment, the spiritual power is like a giant water column impacting towards the film, and the whole body is trembling and painful.

Liu Baibai gritted his teeth desperately to endure the pain, and moved his whole body with a single shot, and the seventh layer of qi refining was another qualitative leap, so while impacting, it was also shattering the reconstruction of the cells and tissues of the whole body.

Endure the pain of piercing the heart, the membrane gradually stretched back as if it were elastic, and the spiritual power that hit into it also became more and more, more and more.

Rumble!

As if the cells in his body had exploded, the pain of drilling his heart made Liu Baibai almost lose consciousness, and he bit the tip of his tongue hard to recover a little sanity, and with this point of his sanity, he immediately guided the torrent of spiritual energy drilled into his body around him to begin to wash and impact the meridians, and finally walked towards the dantian.

A large strand of spiritual power continued to wash Liu Baibai's whole body, the cells in her body continued to crack and reorganize, the meridians continued to widen and widen, and the dantian also expanded more than twice because of the continuous perfusion of spiritual power, with the end of the last spiritual power, the dantian that absorbed the spiritual power also became stronger, and the skeletal muscles of the body became stronger than before.

However, because now all the spiritual power of the dantian has been emptied and become his nutrients, the entire dantian feels dry for a while due to the lack of spiritual power, and he can't care about the empty feeling, and the exhausted Liu Baibai directly rolled his eyes and passed out as soon as he felt that he had successfully advanced and swallowed a tonic elixir.

There were only traces of light left around her body to actively repair her body, and the room was quiet, and Liu Baibai finally successfully stepped into the seventh layer of qi refining. (To be continued......)

PS: Good book recommendation~~ Play the end times with space, Author: Mango Nana