Xu Cha Aochuan, who had returned to his residence from the volcanic spirit vein again, had returned to his residence and shrunk to the size of a palm, and looked at it repeatedly, with a lot of doubts and a slightly worried look on his face, and muttered the name of the Dan furnace in his mouth.

Although the name of this Dan furnace is also called Tushi Bagua Furnace, it has nothing to do with the legendary Taoist Taishang Tianzun's Tushi Bagua Furnace, at best, this Dan furnace is just an imitation, and the imitation can almost be real. This is the first time Xu Changqing has seen this Dan Furnace, but it is not the first time he has heard it, he had seen a detailed description of this alchemy furnace in the notes of the Ninth Rank Idler in front of the Shimen before. In addition, he is not the only one who knows about this imitation of the Tushi Bagua Furnace, and the entire secular cultivation world can be said to know a lot about this Dan furnace, and there are no longer a few people who have seen this furnace.

The person who made this furnace was named Ji, and he was a loose cultivator who had a clear and earliest written record in the secular cultivation world's classics, and the writings that were earlier than him were all ancient texts that the cultivation world did not know, so it was impossible to count. Ji was born in the early Shang dynasty and was a civil official under Cheng Tang, whose authority was somewhat similar to that of the Taishang Daojun Laozi when he was an official. Because he had the opportunity to read a lot of ancient books, he saw the strange people of the three mountains and five mountains at that time, so he gave birth to the heart of the Tao, and finally abandoned the official and entered the mountain to cultivate, and achieved the enlightenment of the Great Dao in forty years, and achieved the realm of the earth and immortals.

According to the classics of the cultivation world, Ji is not only good at swordsmanship, but also proficient in the method of outer pills, and refining a pill at will can prolong the life of ordinary people by hundreds. The last written record of him in all the classics was in the Spring and Autumn Period, when he appeared in front of people in the body of an immortal, and asked Ou Yezi, the master of sword casting, to cast a sword and a furnace with the refined copper of Kyushu that he had accumulated over the years, this sword was the sword body of the Guan family's Zhengqi sword, and this furnace was the Tushi Bagua furnace that Xu Changqing now held.

According to legend, after Ji was refined in the sword furnace, he used his great magic power and great mana to attract the Tushi Heavenly Fire, injected it into the Dan furnace, and became the alchemy furnace fire of the Dan furnace, and then refined it into a Great Dao Dan that can be called the mystery of the eternal cultivation world. After that, he directly took this pill and ascended to the immortal realm, but the Dan furnace was left in the world, and the immortal sword also became a broken mortal iron sword embryo because of the fight against the Immortal Ascending Thunder Tribulation. Although Ji's affairs are only recorded in the ancient books of the cultivation world, the world also knows it very well, because some people have circulated a large number of biographies of the immortals recorded in the classics of the cultivation world in the world, and later they have collected them and compiled them into a book of mythological stories, and Ji, the ancient scattered immortal, is the original form of Yun Zhongzi in the book Romance of the Gods.

Later, when Qin Shi Huang unified the six countries and scraped the world's metal, he inadvertently found this Dan furnace, and because he favored Xu Fu, the Fangshi of Qingyang Palace, he gave this furnace to Qingyang Palace, and became the treasure of Qingyang Palace, and the sword embryo was also found by the ancestors of the Guan family in the two Jin Dynasty and re-refined into the righteous sword of the Guan family. After Qingyang Palace obtained this furnace, it also relied on the Tushi Heavenly Fire contained in this furnace and the alchemy effect of returning to the origin, and became the supreme sect of Taoism in the cultivation world in one fell swoop, and was even considered to be the ancestral court of Taoism. It's a pity that at the end of the Tang Dynasty, Qingyang Palace left behind the use of this furnace's tricks, and its momentum plummeted, and it was caught up by the later Taoist sects in one fell swoop.

The reason why Xu Changqing was suspicious and worried about this furnace was mainly because this furnace had always been placed in Qingyang Palace, and only the sect masters of Qingyang Palace in previous dynasties could hold it, but he knew that the current sect master of Qingyang Palace was none other than his disciple Huang Shan. The nine streams and one vein pay attention to the sea and accept the hundred, so it is not a big problem for its descendants to worship other sects again, Xu Changqing once worshiped under the Zhang Sect of the Pavilion, Soap Mountain, and learned the Taoism of the Pavilion. Although Xu Changqing didn't know how Huang Shan became the sect master of Qingyang Palace, he was also extremely happy that his disciple could have this opportunity.

However, now the alchemy furnace that should have been held by Huangshan was sold as waste by the Divine Fire Great Sage of Kunlun Immortal Palace to the Heavenly Gate, and the Tushi Heavenly Fire that was supposed to be stored in the furnace also disappeared, which seemed a little strange.

The reason why the Tushi Bagua Furnace, which is the treasure of Qingyang Palace, is in Xu Changqing's hands, he guessed that it is nothing more than two reasons, one is that the Divine Fire Great Sage snatched it from Huang Shan, and the other is that Huang Shan used this thing to make a deal with the Divine Fire Great Sage. Compared with the possibility of the former, Xu Changqing believed that the truth of the matter should be the latter, because according to the records of the immortal history he had seen, although Qingyang Palace was only the second largest sect in the Kunlun Immortal Territory after Xiao Luo Tian of the Spirit Mountain, but its background was very deep, even deeper than the nine major sects of Da Luo Tian. In addition to the Yuxu Palace of the Daomen and the Xiaoling Mountain and Leiyin Temple of the Buddha Sect, the elders of the other six major sects were all succeeded by the palace master of the Qingyang Palace in the Kunlun Immortal Realm, so even the palace master of the Immortal Palace did not dare to go to the Qingyang Palace to grab things, let alone a great sage of the Immortal Palace to rob the treasure of the secular Qingyang Palace.

No matter what kind of situation Huangshan encounters now, it is not something that Xu Changqing can solve now, although Xu Changqing is a little worried about Huang Yi's situation. But it doesn't seem too anxious. Because judging from the realm of divine thought that Huang Shan showed in the heart of the four Kemen back then, he should have the cultivation of the Dao Immortal, which is definitely a grandmaster-level cultivation realm even in the Kunlun Immortal Realm, and it is by no means comparable to ordinary immortals, coupled with the status of Qingyang Palace, he will only live better than in the secular cultivation world, not worse.

After putting aside the affairs of Huangshan for the time being, Xu Changqing's attention returned to the Tushi gossip furnace in his hand. Tong guò Xu Changqing's sacrificial refining these days, the abandoned Tushi Bagua Furnace has been restored at least about seventy percent, and the ancient alchemy arrays in it have all been repaired by Xu Changqing, and there are many shadows of the Taiqing Ancient Array in these alchemy arrays, so it is not very difficult to repair. As for the alchemy furnace fire, which is the most important for the alchemy furnace, it has been replaced by the Golden Crow Divine Fire, which is not weaker than the Tushi Heavenly Fire, but the Dan Furnace still needs a period of cultivation, and Xu Changqing also needs some attempts to make the Dan Furnace fully adapt to the domineering flame of the Golden Crow Divine Fire. For this reason, after Xu Changqing cast a spell to put a trace of the Great Dao Essence into the Dan Furnace and make it a natal spirit treasure, he received it into the eyes of the Great Light God, and used the Golden Crow Divine Fire to refine inside and outside to speed up the adaptation speed of the Dan Furnace. ,

Xu Changqing, who was idle again, was planting the elixir needed for alchemy in the near future, and at the same time, he asked the three-point yuan god to sort out the chaotic and numerous Kunlun Immortal Realm formations, alchemy, tools and other knowledge in his mind memory in the Dao Heart Realm, eliminate the excess content, and put his essence into his own ninth-rate avenue little by little. In just a few days, all of these massive amounts of knowledge that others could not fully integrate in their lifetimes had been integrated into Xu Changqing's Nine Streams Dao, making his fundamental avenue even more perfect, and he also had a deep understanding of the roots of the various Dafa in the Kunlun Immortal Realm. He believed that if he cultivated the same Kunlun Immortal Fighting Method as the three Righteous Qi Immortals that day, he would be able to use other means to achieve that effect without using the Guan Sheng Xuan Method, and the amount of Immortal Qi consumed would be much less.

After the Nine Streams Great Dao was integrated into the fundamental path of the laws of the Kunlun Immortal Realm, Xu Changqing's speed of dissolving his own turbid qi also accelerated a lot, and at the same time, the effect of the three-point primordial gods silently reciting the Heavenly Dao Sutra was also much stronger. He believed that if he added the help of the elixir, he would definitely be able to completely clear the turbid qi in his body within a year, and restore the power within the three-point Yuan Shen to the peak realm of the Jindan, so that the transformation method he obtained from the Heavenly Dao Sutra would become a kind of Zhou Tian cycle that did not need to be controlled by the heart of the god, and at that time, his own immortal qi should also be able to accumulate to the cultivation of returning to the void human immortal.

ten thousand

On the third day after Xu Changqing completely integrated the Kunlun inferior products he had learned this time, Li Yongfeng, who was covered in injuries, came to Xu Changqing's medical hall with a depressed expression, and it seemed that he should have encountered great danger in this trip to collect medicine. In addition to the pain on his body, the frustration and pain in his heart were also very great, and even the set of heart refining methods he had cultivated before was all abandoned at this moment, and his state of mind at this moment was not as good as the state before his cultivation.

Seeing this expected thing, Xu Changqing didn't say much or ask anything, but just asked Li Yongfeng to come to the medical hall every evening to study for two hours while practicing the methods he taught. Regarding Xu Changqing's arrangement, Li Yongfeng naturally did not dare to have any objections, and honestly listened to classes in the hospital for two hours every day. Although there are also righteous studies in Fog Town, they are all taught practical ways of survival, most of which are how to collect medicine, how to make zuò furniture and other crafts, and there is very little talk about other ways of scheming. Therefore, what Xu Changqing said just made up for Li Yongfeng's shortcomings, so that he knew how to use his brain to deal with things, instead of relying on a single momentum like before. Half a year later, the frustrations he had suffered in his heart and the loopholes in his state of mind were all completely filled, and the method of refining his mind was once again restored to the state of concentration, and he was about to make a breakthrough, and the whole person also looked stable and polite.

Although Xu Changqing did not ask Li Yongfeng what happened in the forest around Wuzhen that day, he still knew some details from other people. It turned out that the medicine collection team organized by Li Yongfeng was very smooth at the beginning, because with the help of his spiritual sense, they were always able to seek good fortune and avoid evil along the way, and found a lot of mature elixirs, including some rare middle and lower grade elixirs, and everyone's income was enough to pay their medicine rent for two or three years. It was precisely because they had been too smooth all the way that they relaxed their vigilance, and Li Yongfeng was also a little carried away, and on the way back, he inadvertently broke into the cultivation place of a demon cultivator who had not completely transformed and was attacked by the demon cultivator. Although Li Yongfeng was protected by Xu Changqing's spirit rune, he used it very badly, wasting two spirit runes in a row before hitting the demon cultivator and killing him. It's just that at this time, only three of them were still alive, and the others all died in the hands of demon cultivators, and these dead people were all Li Yongfeng's cronies and brothers who had played since childhood, and their inner self-blame and pain were naturally indescribable, and it was inevitable that there would be problems in their mood.