After leaving a legend in the war and martial arts department, Wang Baole returned to the cave of the French military department, sat on the terrace with satisfaction, looked at the blue sky and white clouds in the distance, felt very comfortable, picked up a bag of snacks, and ate it clickly.

"I'm so thin, I need to make up for it. Wang Baole sighed and touched his little chubby face, and then looked at his bulging belly, although his weight loss plan only lost the spirit fat in the end, he was still the appearance of the little fat man, but for Wang Baole, he was already very content.

"Now those fat grandfathers can't catch up with me. Wang Baole smiled, feeling the majestic qi and blood in his body, and when he was more and more satisfied, he took out another bag of snacks and ate them.

Until dusk fell, he was already full of snacks, ignoring the mountain of snack bags on the terrace, returned to the cave, and began to refine spirit stones.

With the previous experience, under the operation of the Tai Void Devouring Qi Technique, soon the surrounding aura came invisibly, and after being absorbed by the devouring seed, it condensed on the right hand, and finally formed a diamond-shaped spirit stone!

Although this spirit stone is not particularly crystalline, it is also quite clear, and when it is held in his hand, it is like a treasure, and Wang Baole's mouth is grinning on his ears.

"The purity is seven out of five, and I want to work harder to achieve more than ninety percent purity as soon as possible. Wang Baole was excited, and when he thought of the position and power of the head of the school, his heart was hot, and he quickly cultivated.

Time passed, and seven days passed in a flash.

In the past seven days, although Wang Baole occasionally went to the Spirit Stone Academy, he was not as desperate as before, but he still spent a lot of time cultivating the Tai Void Devouring Qi Technique, until slowly, he discovered a problem.

After the purity of the spirit stone reached the level of seventy-five, he could no longer advance an inch, as if he had encountered a bottleneck, no matter how hard he tried, it would be useless.

This made Wang Baole anxious, and tried for a few more days, and after finding that there was still no progress, he patted his stomach in distress, took out the black mask, and muttered.

"Could it be that my cultivation is wrong? The text was blurry last time, what didn't you find?" Thinking of this, Wang Baole couldn't help it, took out the dream pillow, and re-entered the dream realm.

It was still the icy and snowy place, the snowflakes were falling all around, and the cold wind was biting, Wang Baole was not in the mood to feel the coldness here, he quickly looked at the blurred mask in his hand.

After a while, when he saw the text on it again, he looked at it carefully for a long time, and finally determined that he had no cultivation errors.

"It's weird...... That's right, but why can't you improve when you reach seventy-five? Wang Baole was even more depressed, sighed after muttering, and was about to leave the dream to think of other ways, but at this moment, suddenly, the black mask seemed to hear Wang Baole's words, and it was quickly twisted.

This scene made Wang Baole stunned, and when he hurriedly looked at it, he was shocked to find that the Tai Void Qi Recipe on this mask had disappeared, and new words had actually emerged from it.

And the words that appeared were the answer to tell him how to solve the purity of the spirit stone!

Such a humane scene shocked Wang Baole, he rubbed his eyes, suddenly stared at the mask, and shouted.

"Come out, who's in there, I see you, come out for me!"

After speaking, Wang Baole stared at the mask as if he was facing a great enemy, but after waiting for a long time, he didn't see any new changes, and finally Wang Baole looked at the text carefully in doubt, and his eyes gradually lit up.

"Hua Qing Dan ......"

The words on this mask clearly tell Wang Baole that if you want to achieve higher purity, you need an elixir called Huaqing Dan, and only this elixir can remove the impurities in his body in a targeted manner, so that the aura can be smoother in the body, so that the purity can be improved.

Seeing this, Wang Baole's heart became entangled, on the one hand, he was excited by this method, on the other hand, he felt that this mask was too weird, until he left the dream, he still hesitated, and after logging in to the spirit network, he began to look up what Huaqing Pill was.

It didn't take long for Wang Baole to find the introduction of Huaqing Dan on the school's spiritual network, which is not harmful to people, and has excellent efficacy, which can remove impurities in the body and make the body of the martial artist in the ancient martial realm more flexible.

It's just that this Dan is extremely precious, and the difficulty of refining is too great, not ordinary Dan Dao students can be qualified to refine it, only the head of the Dan Dao system, maybe lucky, can refine one, and often eat it by himself.

But because the plants and trees used are even more precious, even the head of the school is mostly looking at it with admiration, and only the teacher of the Dan Dao Department can spend a lot of money to refine it.

So basically, this kind of Huaqing Dan has a price in the entire lower courtyard of the Ethereal Dao Courtyard.

Looking at the introduction of Huaqing Dan, Wang Baole no longer hesitated, he felt that even if the mask was strange, this pill was indeed good for him, and he immediately became hot.

In the next few days, in addition to attending classes and cultivating, he spent almost all of his time on investigating this Dan, and even contacted Little White Rabbit and Du Min who entered the Dan Dao Department, asking the two of them to help him find news, but there were still no clues, and he was at a loss.

After all, this Dan is precious and rare, even if someone sells it, it is not an ordinary student like Little White Rabbit and Du Min, who can know it, as for Wang Baole, although it is a special recruitment, he has just entered the academy for less than a year, and it is still difficult to get in touch with that level.

But the hard work pays off, the little white rabbit is very concerned about Wang Baole's needs, she always feels that Wang Baole has a life-saving grace for herself, even if she knew the inside story of the assessment, like Liu Daobin, she can never forget the bloody figure of Wang Baole in the depths of her memory.

So she was very serious about Wang Baole's affairs, coupled with her sweet and cute appearance and lively personality, she actually helped Wang Baole find out a message a month later.

"Little Brother Baole, half a month later, in the Ethereal City, there will be an auction with a Huaqing Pill in it!"

When Wang Baole received the message of the White Rabbit's transmission ring, he immediately became excited, hugged the transmission ring and kissed it.

"Sister Xiaoya, I love you so much!"

At this moment, in the dormitory of the Dan Dao Department, the little white rabbit was sitting on the bed, and when he heard the sound of Wang Baole's kiss coming from the sound ring, his face immediately turned red, and Du Min opposite her looked at him suspiciously.

"Xiaoya, what's wrong with you?"

"I didn't ...... It's nothing ......" The little white rabbit quickly lowered his head, his heart was pounding, and at the same time he was shy, he also had an indescribable strange thought.

As for Wang Baole, he walked around the cave a few times in excitement at the moment, waving his fists, and his eyes revealed excitement and excitement.

"The auction needs spirit stones, but the spirit stones are too easy for me, and the spirit stones of seventy percent purity are also very valuable, and the most important thing is that I don't need any cost. Wang Baole laughed, only feeling that the Hua Qing Pill was already in the bag this time, because in the process of refining the spirit stone before, he had already accumulated a lot.

And his demand for spirit stones is not very strong, so in his opinion, these are all things outside his body, even if he takes them all out to change the Qingdan, he will not feel distressed.

"But don't take it lightly, high-ranking officials have said in their autobiographies that they should not underestimate their enemies. Wang Baole thought of this, and immediately decided to refine some spirit stones in this half a month.

So in the next half a month, Wang Baole spent a lot of time refining spirit stones, and in a flash, the auction came as scheduled, and in the early morning of this day, Wang Baole walked out of the cave in good spirits.

Aoki Lake, where the Ethereal Taoist Academy is located, is the eastern suburb of the Ethereal City, for the students of the Taoist Academy, there is no restriction on entering and leaving the city on weekdays, although Wang Baole is the first time to go, but he is not a stranger, after taking a boat to the shore of the lake, he went straight to the Ethereal City.

Soon approaching, compared to his hometown of Phoenix, the Ethereal City is too big, there are hundreds of Phoenixes, after all, Phoenix City is only one of the countless small cities of the Federation, and the Ethereal City is one of the seventeen main cities of the Federation!

Outside the city, there is a huge city wall like iron armor, and there are countless sharp thorns that emit light, which are permeated on this city wall, and the sun is shining, and there is a faint sense of slaughter.

In addition, there is also a huge formation surrounding, which is only a regular opening at the moment, and it is not operating to the maximum extent, but even so, it makes this city exude an astonishing coercion, enveloping all directions.

In the distance, you can see a large number of towers on the city walls, each of which holds a huge round ball, which hangs and rotates in the air, and sometimes lightning spreads from within it, containing terrifying power, which seems to be able to target all enemies in the sky.

All this is because the bronze ancient sword that came from the starry sky back then, after penetrating the sun, the broken pieces of the hilt of the sword, after falling on the earth, the scope is huge, many of them have been collected and controlled by the forces of the year, and different schools of practice have appeared, as if they are blooming everywhere, which has changed the pattern of the entire federation.

Although the main body is still dominated by the Federation, the Federation still has formed a large force in the four directions, and there are many small forces that depend on them, if it were not for the fierce beast war that broke out at the beginning of the Lingyuan Era, perhaps the Federation would have disintegrated long ago.

It is precisely because of the influence of the battle of the beasts that the entire federation seems to be peaceful now, but secretly these large and small forces still have occasional friction, but they all restrain each other within a certain range, and there is no large-scale conflict.

After all, the battle of fierce beasts back then was a catastrophe for everyone in the entire federation, and the federation was facing a crisis of life and death for the race, all because of the sudden appearance of aura.

With the emergence of aura, it is not only human beings who have the opportunity to cultivate, but also beasts and plants, and the richness of aura, which has led to a large number of beasts, plants, and birds mutating, surpassing humans to the extent that they are extremely powerful.

The battle of the fierce beast also started because of this.

Now that the war is over, the Federation is in control of the city, but in fact, both the wilderness and the sea are places where fierce beasts and birds gather.

Therefore, not only does the city need strong protection, but also because of the danger outside the city, most people live in the city all their lives, and they need to be accompanied when they go out, or they need a special war repair escort.

Just like Wang Baole and other students, when they entered the Taoist Academy before.

At this moment, Wang Baole stood outside the ethereal city, looking at this majestic city, he took a deep breath, raised his head and walked in.