It took most of the day! Tan Fei sat there cross-legged, his face getting paler and almost bloodless. At this moment, he has reached his limit, but the true energy in his body still cannot be condensed, let alone activate the Thunder Control Technique. "Is it really not possible?" Just when he felt a little desperate and was about to grit his teeth and try again, an unprecedented flow of air suddenly appeared deep in his dantian, and it surged out and filled his dantian. "What?" Tan Fei was stunned for a moment! Immediately, the air flow turned into an explosive force, instantly traveling throughout his body, including muscles, skin, meridians, and bones. This mysterious power is completely different from the original Qi that Tan Fei cultivated. It actually breeds a vitality in the ferocious violence. Wherever the Qi flows, his torn meridians and damaged Dantian are miraculously Heal, slowly recover! Finally, after circulating in the body for a week, the air flow returned to Dantian again, turned into a vortex, and condensed in Dantian. He was suddenly shocked and almost fainted! And the originally damaged dantian also underwent earth-shaking changes. In the center of the vortex formed by the air flow, a piece of golden light emerged, dazzling and majestic, and faintly, like a mirage, showing the outline of a huge city. If anyone were present at this moment, they would have noticed that Tan Fei's body was looming with precious light and covered with jade, which was actually a sign of immortality. Only those who have cultivated to the limit and transcended tribulations and ascended can have this strange appearance. However, the precious light and jade flower disappeared just as quickly as it came. In a flash, it disappeared. After a long while, Tan Fei managed to calm down his mind, showed an ecstatic expression, and quickly looked inwards and entered the Dantian. At this moment, his Dantian has been repaired by the air flow, and the damaged areas have recovered, and even show a stronger texture. In that Dantian, Tan Fei¡¯s spiritual thoughts descended, as if he were in a vast void. The entire Dantian was empty, without a trace of true energy condensation. There was only a huge vortex formed by white airflow, and in the middle of the vortex, a huge city faintly emerged. ??????????????????????????????????????????????????¡ "What is this? This huge vortex of airflow, and the giant golden city and the giant sword on the city? How come it is in my Dantian?" When Tan Fei saw this situation, he was immediately confused. The vortex of airflow, The giant golden city and the long sword had no impression at all in his memory. Even when the strength was at its peak, there was only a small cyclone in this dantian, which was less than one tens of thousands of times the size of this air vortex, let alone the majestic golden city hidden in the clouds and mist! "Huh? What's going on? How could a city appear in my body? And that air vortex?" Tan Fei was puzzled. He vaguely felt that this giant golden city that appeared inexplicably was different from the previous lightning strike. Very relevant. Thinking of this, he couldn't help but become more curious about the air vortex, the golden city, and the ten thousand-foot long sword. He carefully urged his spiritual mind to explore it, but he didn't expect that his spiritual mind had just approached and had not yet touched the air current. The vortex was caught by a force, and then it rolled him up and sucked him in. "Ah!" Tan Fei exclaimed, and suddenly his vision went dark. When he came back to his senses, he was already in another place. He quickly calmed down, raised his head and looked around, and saw that beneath his feet was a street entirely made of gold bricks. It was straight and smooth, extending into the distance and disappearing in the mist. I could barely see the faint golden light in the distance, like the sun on a foggy day. It should be the golden sword suspended in mid-air. On both sides of the street are high and low shop buildings, all built with gold and jade, which are extremely luxurious and noble. However, there was not a single pedestrian on such a street, not even a sound. The surrounding area was silent and very strange. Tan Fei walked a few steps forward and came to a cross street. Looking to the left and right, he saw that just like here, the jade towers were empty. "This" Tan Fei couldn't help but frowned: "Is this the golden giant city in the center of the whirlpool just now? Have I already entered the city?" He thought to himself as he continued to move forward, but only passed two lines. The street entrance was blocked by a transparent light curtain, and you could no longer go forward, you could only go left and right. At the same time, next to this street intersection, there is a large hall that is higher than the others. From the outside, it has three floors and is more than a hundred feet high. It occupies a very huge area, showingIt has a different style. On the lintel of the main hall, there are four seal characters of "Tianji Arsenal". "Tianji Arsenal?" Tan Fei raised his eyes and suddenly felt something in his heart: "According to legend, in ancient times, there was an old man named Tianji, who was a powerful immortal and was known as the Seventy-Two Immortals of Pangu. This hall was actually called Tianji. Could it be that the arsenal has something to do with the old man Tianji? " Thinking of this, Tan Fei couldn't help but reveal a hint of brilliance in his eyes. He stepped forward and tried to push it, and the door of the hall was opened immediately. The hall looked like it had three floors from the outside, but when Tan Fei opened the door and came in, he discovered that the hall was connected from top to bottom, forming a very large space. In this main hall, there are not all the secrets of martial arts as Tan Fei thought before. Instead, they are empty. There is only an old man floating in the air, sitting cross-legged, with a snow-white beard, wearing a Taoist costume, and carrying a The sword and whisk are held in hand, giving people an air of immortality. As Tan Fei came in, he seemed to wake up the old man. He suddenly opened his eyes, his eyes flashed, he looked down, and made a voice like Hong Zhongda Lu: "Nine heavens and ten earths, thousands of thunders turn into energy!" "Senior" Tan Fei was immediately startled. When he was about to pay his respects, he suddenly found that the old man repeated the eight words in the same tone, and his eyes were a little less lively, as if he didn't look like a living person. . Tan Fei said "Huh", and suddenly became suspicious, and slowly tried to use his spiritual thoughts to explore the past The huge vortex of air flow, the mysterious golden city, and now the Tianji Arsenal and this old man appeared again, which made Tan Fei feel better Fa couldn't figure out what was going on, but in his heart, he had a feeling that this was definitely a once-in-a-lifetime opportunity. At this moment, his spiritual thoughts had just touched the old man, and suddenly, there was a buzz! In his mind, countless words and graphics suddenly appeared, and they poured into his consciousness. From being chaotic at the beginning, to gradually becoming clear at the end, it turned out to be a practice method! "The true secret of turning thousands of thunders in the nine heavens and ten earths into energy?" Tan Fei couldn't help but be surprised: "The heavens and the universe are born in response to thunder, the source of all things, the foundation of lifeBeyond the nine days, under the nine ethereal realms, there is an endless thunder field. "Jin Zhen Jue" A formula with thousands of words poured into Tan Fei's mind. "What kind of skill is this? It's so powerful. I don't know how many times better than the Thunder Control Technique I practiced." The Thunder Control Technique that Ning Yuzhen passed on to Tan Fei is very powerful. There are three hundred sects under the entire Luofu Mountain. Among them, they are all considered to be first-class skills, but compared with the one in front of me, they are not good enough. One is in the sky and the other is on the ground. "Nine Heavens and Ten Earths! The person who created this technique is so proud!" Tan Fei slightly admired: "I don't know what level of technique it is? I'm afraid it's possible that it's a heaven-level technique. Even if it's not, it's At the Earth level, I wonder if it can be compared to the Luofu True Technique of the Luofu Sect?" Tan Fei couldn't help but have many daydreams in his heart. In addition, he himself practiced the Thunder Control Technique and had a foundation in the technique of controlling thunder and lightning. He got this article. After doing the exercises, I immediately couldn't wait to try practicing. "Nine heavens and ten earths, thousands of thunders turn into energy! Cultivate to a profound state, control the endless thunder field, and destroy the five elements of heaven and earth. What power is this!" Tan Fei was extremely excited: "It seems that I have met someone big this time. By chance, the air vortex appeared in his body, as well as this golden city, plus this magical skill, once he stepped into the doorway, he became more and more excited than before. "The more Tan Fei thought about it, the more excited he became. He couldn't help but be distracted, and his eyes suddenly flashed. , he immediately retreated from this giant golden city and returned to the state of ordinary spiritual thoughts. But the air vortex and the golden city in the vortex shrank into a dust-like origin, silently, dormant. If it weren't for the exercise formula still clearly existing in his mind, Tan would have Fei may even think that he just had a good dream. After exiting the state of inner vision, he slowly exhaled a breath of turbid air and immediately began to practice according to the "Nine Heavens and Ten Earths Ten Thousand Thunders Transforming Strength True Technique". In an instant, countless vitality surged and traveled through the meridians in his body. What is even more unexpected is that when Tan Fei started to operate according to the technique, a large amount of thunder and lightning power emerged from his body, internal organs, limbs and bones, like a The river flows into the sea and returns to Dantian again. These thunder and lightning powers are not only the true energy generated by his original practice of the Thunder Control Technique, because the Dantian meridians were broken and dispersed throughout the body, but also the thunder and lightning power after being struck by lightning was also stored in the body. As the technique started to work, Tan Fei's true energy quickly grew again, and the re-condensed true energy contained the power of pure thunder and lightning.The skin, internal organs, and bone marrow have all been strengthened, and all damaged meridians have begun to recover, becoming stronger and stronger than before. In the blink of an eye, the damaged meridians have been healed, and the true energy surges in the Dantian and condenses into a cyclone again. In less than an hour, Tan Fei had completely recovered from a useless person with all his meridians destroyed. His true energy surged and advanced by leaps and bounds, reaching the third level of Qi training in one go. Originally, in his situation, even if he repaired his meridians, he still needed to rebuild his true energy. This process was even more difficult than the last time. "However, the subtlety of the Nine Heavens and Ten Earths Ten Thousand Thunder Transformation Technique is different from ordinary techniques. In addition, his body contains a large amount of thunder and lightning power, which allows him to rebuild his true energy at a terrifying speed. ????????????????????????????????????????????????????????????????????????????: It wasn't until he reached the sixth level of Qi training that he gradually stopped.