After leaving the Qizhen Building and buying another bottle of Pei Yuan Dan, Li Qingshan left Fang City.

There was no danger all the way, and when he returned to the cave, Li Qingshan secretly breathed a sigh of relief.

Speaking of which, although Yun Hai is a person who puts interests first, he is still very thoughtful about the customer, and did not give him the spirit stone directly, but gave it to him in a storage bag. In this way, although everyone knew that he had sent an item, they didn't know what it was, and they didn't pay much attention to him.

Sitting at the table, Li Qingshan took out the storage bag given to him by Yunhai, poured out the spirit stones inside, counted them a little, and after confirming that it was more than three thousand, he put them into his storage bag without a small point.

Speaking of which, in addition to his own storage bags, Li Qingshan still has three storage bags on his body now, and he had thought about disposing of them before, but he didn't have time. Now that he is not short of those dozens of spirit stones, coupled with the experience of meeting the earth dragon, he understands that many useless things can also come in handy, let alone deal with them.

Li Qingshan did not directly take Xuanyuan Pill to cultivate, but took out the "Spirit Shadow Escape" book and watched it.

The emotional ups and downs of this day are too great, and it is useless to break through the bottleneck, so it is better to wait for two days, and he is not in a hurry for a day or two.

Although Li Qingshan had never practiced the art of retreat, he had not read the books of the Sect Academy, and he still had some understanding of the art of retreat. Although there are all kinds of strange and strange cultivation techniques, they can't be separated from the aura, the body, and the soul in the end.

The aura escape technique is the most cultivated realm, and the most common is the Five Elements Escape Technique, each of which has its own flaws, such as the Fire Escape Technique can only be used in the Fire Sea Volcano, the Water Escape Technique can only be used in the glacier river and sea, and so on. Therefore, although the Five Elements Retreat Technique is widely circulated, except for the Earth Spirit Root, there are very few people who practice the Five Elements Retreat Technique, and most of the people who practice the Spiritual Qi Retreat Technique are all improved.

The physical body retreat technique is relatively rare in the cultivation world, mainly because there are very few physical cultivation in the cultivation realm nowadays, and it is impossible to perform the physical body retreat technique without a strong physique, and it is useless to learn it.

The Divine Soul Escape Technique is also rare in the cultivation world, the Divine Soul Dao is already mysterious and unpredictable, it is difficult to study thoroughly, plus the Divine Soul is already fragile, it will be very dangerous to use the Divine Soul Escape Technique, and there are very few people who learn it.

Spirit Shadow Escape is a kind of Spiritual Qi Escape Technique, which is not very profound, first of all, you must first gather Qi to make the aura around your body the same as that of the Spirit Root, and then cast the Escape Technique. To put it bluntly, it is a combination of the Qi Gathering Technique and the Five Elements Escape Technique, which is mainly the skill of Qi Gathering, and the Five Elements Escape Technique is secondary.

In Li Qingshan's mind, the aura escape technique is estimated to be the same, and the various escape techniques are estimated to be different in the skill of gathering qi. Whether this spirit shadow escape is good or bad, he has not seen other escape techniques, there is no reference to it, and he does not know.

This retreat technique looks simple, but it is not easy to cultivate, it needs to be used for two purposes, which is equivalent to casting two spells at one time, and the consumption of spiritual energy is also very large.

No wonder it is said in the classics of the sect that it is difficult for monks in the Qi refining period to master the retreat technique, not to mention the large consumption of spiritual energy, such as fighting with others, this has to perform the retreat technique, and it is necessary to control the magic weapon, and the divine thoughts in the qi refining period are not enough at all.

Taking advantage of the time now, Li Qingshan tried to practice in the courtyard.

After practicing for two days in a row, Li Qingshan's Qi Gathering Technique and Water Escape Technique have been mastered superficially, but they can't be used when combined, because the control is not good, the consumption of divine thoughts is quite large, not to mention the use of magic weapons.

Li Qingshan was not in a hurry, he knew that this escape technique could not be practiced in a while.

On the evening of the third day, Li Qingshan sat on the futon, adjusted his state, and took the Xuanyuan Dan.

......

Eight months later, the courtyard door of the cave where Li Qingshan was located finally opened, and a tall young man with an ordinary face walked out of it, it was Li Qingshan.

Of course, it didn't take eight months to break through the bottleneck of the tenth layer of qi refining, in fact, Li Qingshan only took two months to break through, and the next six months he was practicing the retreat technique and mastering the various magic weapons he had.

It's not that Li Qingshan doesn't want to continue cultivating, but he has to stop. Li Qingshan used up two Xuanyuan Pills to break through the bottleneck of the tenth layer of Qi refining, and no matter how he meditated and cultivated after that, the Qi Sea Aura would not increase by a single bit, and it was useless to take Peiyuan Pill. Li Qingshan knew in his heart that the Earth Dragon Spirit Liquid would definitely have an effect, but there was no other way to break through the bottleneck of the eleventh layer after taking it, so he simply stopped cultivating for the time being.

After six months of practice, he was already proficient in using the streamer, and the spirit shadow was also able to be used initially. Li Qingshan believes that if he meets Xu Hongyi again, he will also have the strength to fight and no longer have to escape. However, Li Qingshan did not plan to go back to the door, the Xu family was able to teach Xu Hongyuan and Xu Hongyi, these two wonders, presumably Xu Ce, Xu Tu and others were not good people, even if he could defeat Xu Hongyi, he could not afford to offend the entire Xu family.

He planned to go to Fang Market to see if he could buy Xuanyuan Dan, and then go back to Li's house.

In order to see the effect, Li Qingshan cast his spirit shadow and rushed to Fang City.

Spirit Shadow Escape is really easy to use, in less than half an hour, Li Qingshan came to Fang City, which took more than half of the time he spent last time in Fang City, and this is not in the case of extreme spellcasting.

In addition to the Dibao Pavilion, Li Qingshan, a large and small shop in the market, walked around, and there was no Xuanyuan Dan for sale.

This is what Li Qingshan expected, and Xuanyuan Dan must be a cherished thing if it can be auctioned, and it is normal not to be able to buy it. I can only see if I can buy it at this year's Bailu auction after returning from Li's house.

If you still can't buy it, you will travel in Chizhou, there are so many cities in Chizhou, each city will have its own auction, and you can always meet this thing.

After buying some reserve materials, Li Qingshan left Fang City and headed for the first line of heaven.

In order to save aura, Li Qingshan did not use the Escape Technique, but used the ordinary Divine Movement Technique to hurry.

Tianniu City was closer to the Ten Thousand Miasma Mountain Range, and it didn't take long for Li Qingshan to come to the entrance of the first line of heaven.

The rumor said that this line of heaven is a sword mark, in fact, the line of heaven is not very narrow, more than ten zhang wide, and I don't know if the sword is a giant sword, or if the descendants have widened this sword mark.

Although there is no danger in the first line of heaven, it is only relative to the rest of the Ten Thousand Miasma Mountains, and it is still more dangerous than the periphery. The fog here was shrouded, and it was nearly two thousand miles away, and it was not something that a Qi Refining Cultivator could pass through in a day, and no one knew what would happen during this period, so Li Qingshan was cautious all the way. Li Qingshan could use the Wanli Fu and then swallow the Earth Dragon Spirit Liquid to quickly pass through here, but how could he be reluctant.

Although the road is straight, it is not so easy to walk, due to the low-lying terrain, the mountain wall has water seeping out and flowing down from time to time, forming a large and small depression pool, flying with all kinds of insects, Li Qingshan did not dare to be careless, and only continued to move forward after distinguishing it.