The Star Temple roared, tearing through the void, and in an instant, it came to the Valley of the Wind Sword. Liu Fan can also use the space immortal weapon he just received as a flying tool, but because he is more familiar with the artifact and uses it more easily, Mu You thought of replacing it. Besides, inside the immortal weapon, there is still a fairy spirit, and Liu Fan doesn't want it to overflow casually.

The four of Feitian, under Liu Fan's arrangement, were all interested in practicing new exercises and martial arts, and You Yiyi came to the periphery of the Wind Sword Valley with Liu Fan.

Wind Sword Valley can become a Jedi because of the horror of this Wind Sword Valley, the extreme wind and sharp sword, which make cultivators daunting. The speed of the wind was so fast that even the cultivator's divine consciousness could not chase it, and the sharp swords that appeared irregularly in it were like lightning, constantly cutting through the void under the terrifying wind speed, and the extreme speed and sharpness made all cultivators dare not approach.

However, around this huge Wind Sword Valley, there were many cultivators sitting there quietly, feeling the extreme speed of the wind and the sharpness of the sword. You Yiyi also stopped before she was close to the rapid wind current, and she didn't know if her current strong body could resist the tearing of such a terrifying wind and the sharpness of the sword. With these sharp qi, Liu Fan Yemu is sure to let You Yiyi test it, after all, she has just cultivated to the Great Perfection of the Divine Ape Alchemy Technique, and it is indeed difficult to say whether she can withstand such terrifying wind and sharp swords. Liu Fan taught You Yiyi the method of refining sword qi at the beginning, and let her follow that method, from the edge of the place, slowly deepening, at the same time, this is also an extreme energy, which can be absorbed, run the divine ape alchemy technique to practice the body, the extreme wind also has a terrifying speed, and it is naturally beneficial to realize the artistic conception of speed. Of course, in this piece of the world where You Yiyi cultivated, Liu Fan blessed the formation, otherwise, the extreme wind was likely to make You Yiyi unclothed, wouldn't that be cheaper than other cultivators nearby?

As for Liu Fan himself, according to the detection of the wind speed and the power of the sharp sword, it was estimated that the damage to himself would not be too great, so under the frightened eyes of many cultivators, he slowly approached the depths of the Wind Sword Valley.

Liu Fan used mixed yuan power to protect the indecent parts, and the extreme wind on the periphery quickly tore the clothes on his body to pieces. He took out a mid-level Heavenly Sword from the treasure left by Meng Qi, controlled it with his divine sense, and tried to go deep into the Wind Sword Valley, but when he saw that the sharp sword that flew at an extremely fast speed, he actually destroyed all the extremely tenacious Heavenly Sword! For such a sharp sword, Liu Fan did not dare to be careless, and Mu You directly entered the central area where the sword flower was flying. After all, although his body is strong, whether it can be stronger than the mid-level Heavenly Sword has indeed been tested.

Fortunately, in this periphery, there is only the extreme wind, and the terrifying sword shoots straight into the void, but even in this extreme wind, the closer to the central area, the greater the wind, and the faster the speed, even Liu Fan's body and strength feel very difficult, no wonder this area can be called a desperate situation, ordinary cultivators can't enter Liu Fan's place at all, and the strong wind will tear apart the cultivator's body!

In the midst of the strong wind that can tear everything apart, Liu Fan sat quietly and began to realize the wind: the wind is just a flowing gas, when it is not flowing, it is silent, colorless and tasteless, and the wood has any sense of speed and power, and it threatens people and wood, but when it flows, it begins to show the characteristics of the wind. When the wind speed reaches a certain level, the feeling of strength begins to appear, and the density of the gas also changes accordingly; when the wind speed reaches the extreme, the gas that originally had no power undergoes a qualitative change due to the quantitative change of speed, and becomes fierce and terrifying, and can tear all the substances that enter the extreme wind! The speed of man, the speed of the wind, the relative speed, the absolute speed, and the quantity change to the qualitative change...... Liu Fan is thinking hard and slowly realizing, how to change his absolute speed in the air? How to reduce the relative speed with the extreme wind? Liu Fan can't help but think of the wonderful body and footwork of the fairy illusion shift, and then savor the essence and connotation of the ultimate wind, in this extreme wind, Liu Fan began to stroll, stepping on the mysterious footwork, changing different figures, and the body became more and more light, slowly, Liu Fan completely understood the artistic conception of the wind, and began to truly integrate into the wind, flowing and flying with the wind, whether it was downwind, Headwinds, longitudinally, horizontally, can no longer feel the resistance of that terrible wind......

The cultivators outside were horrified to see that Liu Fan, who was still meditating in the extreme wind just now, began to step on the mysterious footwork after pondering for a while, like a leisurely stroll, the speed became faster and faster, and finally, even the afterimage could barely be seen clearly, as if it was completely dissolved in the terrifying extreme wind! The terrifying extreme wind that could easily tear apart the body of an ordinary cultivator, in front of Liu Fan, seemed to be a god and a horse, and it was no different from ordinary air!

In this wonderful feeling, Liu Fan's sense of the wind is becoming clearer and clearer, as if every cell in the body is integrated with the wind, this is the artistic conception of the wind, from the invisible to the tangible, from the quantitative change to the qualitative change, the artistic conception of the ultimate wind, the ultimate speed! Liu Fan suddenly has a real understanding of speed, in the past, although there is also a fairy fantasy floating shadow and the speed of the fairy illusion of the great shift, but not the real understanding of speed, Enlightenment, and now he has truly experienced the mystery of speed, Liu Fan believes that if he performs the Immortal Illusion Floating Shadow and the Immortal Illusion Great Shift outside, the speed will definitely far surpass that before Mu You comprehends the mystery of wind and speed.

Now Liu Fan, looking at the wind and sword in the Wind Sword Valley, can already clearly see the flow of every air molecule, the speed of the extreme wind and the sharp sword, it is no longer so terrifying, and it can no longer avoid his sight!

Liu Fan is getting closer and closer to the Wind Sword Valley, and the flying figure is like an extreme wind, from the periphery, he quickly enters the Wind Sword Valley!

Stepping into the Wind Sword Valley, the speed of the extreme wind was faster and more powerful, but Liu Fan Zai had any feelings, only the wonderful experience of being with the wind and compatible with the wind. The blade, which was as fast as the wind speed, was no longer a ray of white light, and it also made Liu Fan see it really.

It was a flying sword with a handle like substance, but Liu Fan took a closer look, and the gods and horses were all wooden, Liu Fan knew that it was just an artistic conception of the sword, and it was simply a formless and incorporeal idea. Liu Fan touched it with his divine sense, as if there was another real sword rising from the bottom of the valley, but in an instant, the real sword turned into nothingness again! And this kind of change seems to be happening all the time, but because the change is too fast, under the blessing of the terrifying speed of the extreme wind, the external senses can't distinguish it at all, and the divine sense that gives people is just a streamer. But Liu Fan knew that this artistic conception really existed, otherwise, it would be impossible to easily draw traces of his heavenly sword