There is nothing wrong with Wu Yugang standing on the Gen position, this Gen is a mountain, and a person on the side of the mountain is an immortal. Wu Yugang still knows the principle of the five elements of yin and yang. But suddenly surrounded by thunder and fire, don't be so frightened. However, this did not stop Wu Yugang's actions.

Wu Yugang then calmed down and controlled his state to the realm of inaction.

Wu Yugang, who was sitting on top of **, had nothing in his heart. Unconsciously, the turbid qi above and below Zhou's body disappeared under the swirl of thunder and fire. I feel refreshed for a short time. Other than that, I didn't feel anything else. This strange feeling couldn't help but make Wu Yugang wonder why this thunder fire had such a miraculous effect, but he didn't have any other intentions. Could it be that this thunder and fire technique is so simple?

Yang Wushuang on the side watched Wu Yugang approach Shi Ding, and his heart couldn't help but be raised to his throat, and he always felt that something must happen in this. But I didn't know what was going to happen. In the midst of surprise, he suddenly saw Wu Yugang surrounded by thunder and fire. The thunder and fire swirled up and down Wu Yugang Zhou's body. There is a tendency to kill all things. Looking at this raging thunder fire, Yang Wushuang had nothing to do, so he had to watch Wu Yugang's every move.

Under careful observation, Yang Wushuang felt that Wu Yugang was surrounded by the thunder fire, but there was no big problem, and he also sat quietly beside the thunder fire, as if he was meditating on cultivation, and these changes in silence made Yang Wushuang puzzled. I had to wait and see, and there was nothing else to do.

It turned out that this cultivation Dao method book was also very similar. The technique of thunder and fire naturally comes from the Dao Law, but it is developed from the Dao Law, which is more delicate and deeper, and thus produces the technique. Originally, this technique was used in the Dao to turn the Tao into use, so that those who cultivated the Tao could understand and use it more clearly. Otherwise, the Tao Dharma will be meaningless.

The cultivation of this thunder method is also the same as the cultivation of Neidan, which is the same. As a purple mansion, the heart is the furnace, gathering the true qi in the mud pill and cultivating it with a simmer. By applying this cultivated true qi to the whole body, the filthy qi around the body can be discharged from the body, so that an incorruptible body can be achieved. Over time, the true qi can be turned into a spirit pill, and it can become a primordial baby, soar to the heavenly realm, and become an enlightened immortal.

Wu Yugang had not yet comprehended such a true meaning at this time, so he was a little misguided. But this is not a bad thing, Ji people have their own heavenly appearance, since they have not yet become immortals, they are within the heavenly tribulation, which is the so-called number of days, which is what ordinary people call fate. It is difficult to succeed without going through a cold bone, and without experiencing ups and downs. Even if it is cultivation, it is a matter of superficial enlightenment on paper. You can't succeed by reading the Scriptures without putting them into practice, and that's the key to success. It's not just a matter of learning.

Wu Yugang sat quietly for a long time, and inadvertently realized that this thunder fire was no threat to him, and after he was roasted with the thunder fire on his back, his whole body was extremely comfortable, and he suddenly became suspicious in his heart. These are good, but they can't put away these thunder fires. Although this thunder fire has some benefits, the gods say that the days here are over, and it is harmful to keep this thunder and fire any longer. How can this be good?

When Wu Yugang was in doubt, he suddenly felt a change around him. I don't know when, the Xuantian Sword placed beside him suddenly flew up and circled above the stone ding. This thunder fire also changed at this time. The whirling thunder fire was not surrounding Wu Yugang, but was very interested in the whirling sword. The sword and this thunder fire have a tendency to pity each other. Seeing this, Wu Yugang and Yang Wushuang were even more puzzled.

It turned out that this Xuantian Sword was given by the master Jingxu Zhenren. But this sword comes from the world. When Jingxu Zhenren was cultivating, he accidentally noticed a shiny stubborn stone in the valley in the mountain. This stubborn stone is cool to the bone, quite has the charm of ancient legacy, and it is very magical. So he took it back to the mountains. Later, under the guidance of the Xuantian Dao Chief, he forged this long sword-like stone into an extremely sharp sword. Although it is not very famous, it is also a rare thing in the world.

Later, Jingxu Dao Chang accepted Wu Yugang, a rare treasure apprentice in the world, and at the time of separation, he awarded this rare thing to Wu Yugang. And named it Xuantian Sword. This Xuantian meaning is also to warn the apprentice not to lose his way. After all, the world is complicated, and if you lose your way, it will be difficult to achieve the Dao Dharma and the true body.

This Xuanben is the meaning of Xuanwu, that is, the meaning of the north, that is, the Big Dipper, to guide the direction of people, so that even in the chaotic world, they will get the guidance and will not be lost. This Beidou is also the capital in charge of life and death in the world and the place where people are nourished. So it contains the master's deep feelings for Wu Yugang. And this Xuantian Sword is indeed a treasure at first sight when the world is opened, and the heaven and earth are refined. This treasure was left to the world by the ancient immortals.

Although this treasure is a treasure of the gods, it has been left in the world, so it has been contaminated with a lot of red dust. This aura has been eroding the treasure for many years, and although it has been forged by the Silent Void Dao Master, it still hasn't dissolved the filthy qi. Today, in this place full of the pure aura of heaven and earth, the sword is made by the aura, the innate ancient aura and the thunder law aura in the Ding furnace are connected, the aura of the sword is attracted by this pure aura, and the innate aura is stimulated, so it spun up together with this furnace fire.

Wu Yugang was surrounded by no thunder and fire, and got out. This made Yang Wushuang on the side sigh in a real breath, and his worry was changed to the current nagging: "How can this be, what the hell is going on!"

Wu Yugang was asked this question, and he didn't know how to answer, so he had to say: "I'll take a look again, it's really weird here." ”

Before you knew it, the sword was spinning for a long time. Suddenly, this sword was inserted directly into the furnace fire, and this furnace fire burned around the sword, and there was no longer the golden light of the Dao Dao, the pure and abnormal thunder and fire momentum of Fang Cai.

It is said that this Xuantian Sword, although it is lost in the world, but this is a treasure left by ancient times, which contains the pure qi of the heavens and the earth, although it is eroded by the qi of red dust, but it is also to reach a state of complete loss of divine will. And the thunder fire in this tripod, although the founding ancestor imprisoned the divine energy of the heavenly realm, it was limited after all. And those grandmasters who have cultivated for many years, although the primordial fire they have cultivated is a good supplement to Shending, after all, the cultivation of those grandmasters is limited, and they have not reached the complete merit of reaching the heavens.

This Xuantian sword has been flying for a long time, and it is difficult to restrain the aura of this sword by blocking the thunder and fire in the meantime, so the sword is inserted into the tripod through the primordial gods of these grandmasters. Although the thunder fire in the Ding has been cultivated for many years, it is not a big problem for this sword. After all, it is a treasure of antiquity.

The thunder and fire burned the Xuantian Sword, and for a while, the flames in the Ding Furnace soared into the sky, illuminating the entire cave.