At this moment, Ye Yifei was sitting in the room of the inn, a flame in his hand was constantly burning, his eyes were staring at the flames, and he was constantly thinking.

"Whether it's a beast form or a sword shape, it can't perfectly exert the power of the fire attribute, so what should I create my own martial arts in that direction?"

For a period of time, Ye Yifei has been creating his own fire attribute martial arts, whether it is a wolf shape, a dragon shape, or even a sword shape, he has created his own martial arts, but he can't achieve the best effect.

"Where does the fiercest flame in heaven and earth come from?

Stars are like a huge fireball, burning all the time, constantly emitting heat to the universe, it is with stars, those planets have temperature, those without stars in the space, completely cold, almost absolute zero, which is also the lowest temperature recognized by the scientific community at present."

Suddenly, the eyes were shining.

"Haha...... I'm so stupid, if those stars are all fireballs, then why can't my martial arts be fireballs?"

The next moment, the flame in his hand surged violently, completely turning into a fireball, and I saw the golden light flashing in Ye Yifei's eyes.

And the fireball in Ye Yifei's hand kept changing color, first from dark red, to dark red, and then to orange, orange, golden orange, the change in color, in fact, the temperature of the flame is constantly rising, when the temperature reaches an extremely high level, it is fixed in golden yellow.

This process seems to have only one color change, but in fact, Ye Yifei has made countless efforts, the first step is to release the divine consciousness, with the soul will of the Five Elements of Fire, into the Yuan Force, so that the Yuan Force is full of spirituality, in addition to being easy to control, in fact, it is to continuously amplify the power.

Why do you want to keep raising the temperature?

Just because the first characteristic of fire is that it burns hot, and the higher the temperature, the more intense the burning becomes, which is actually the process of amplifying power, just like when we polish stones into stone axes, or use steel to build sharp swords.

When the temperature could not be raised any longer, he used his divine sense to start to slowly condense the flames, that is, to make the density of the Yuan Force increase, and I saw that the golden fireball was slowly shrinking, and it did not stop until it was condensed to a diameter of twenty centimeters.

When the flame continued to condense, a little white slowly appeared in the center of the flame, which was a faint golden white, which made the temperature in the center higher than the temperature in other positions, this change made Ye Yifei smile happily, "In fact, there are many ways to increase the temperature, isn't this way of condensation?

Let's start with the second feature.

What is Blasting?

When is blasting most powerful?

In a very small space, an explosion can only occur at an extremely high temperature, and the higher the temperature, the greater the effect of the blast, which is why Ye Yifei wants to continuously increase the temperature and concentrate the fireball, which is to pave the way for the second characteristic blasting.

When the second characteristic was just fused, he found that the fireball in his hand was very unstable, as if it was going to burst at any time, what Ye Yifei had to do was to constantly integrate the soul will, increase the control of the yuan force, let this instability be deeply hidden in the fireball, and then emit a powerful blasting power when it exploded.

With the integration of the soul will, the second characteristic slowly fused in, and then the fireball changed again, in the center, the sphere with a diameter of about one centimeter changed from golden white to pure white, as if it was a protonucleus, but it was still the existence of gas, in fact, the temperature was much higher than that of the outer flames, and the color of the expression was different.

The increase in temperature made Ye Yifei have a kind of understanding: "It turns out that all the characteristics of the flame can actually increase the temperature of the flame, is this related to the essential characteristics of the flame?" This discovery made Ye Yifei have a deeper understanding of the flame.

Then began to merge with the third trait, Active Rage.

I saw that the entire fireball, especially the central pronucleus, was extremely active and violent, and it was suppressed by the fusion of the soul will.

As a result, the entire pronucleus slowly changed color from pure white again, and began to transition to white-blue, which also made the pronucleus transform from golden white to pure white, which made the temperature increase again, and at this moment the temperature of the whole room has increased a lot.

Next, the fourth feature is fused, this time by compression and expansion, so that the less space for the flame to move, the more powerful it will be after the explosion.

I saw that the fireball with a diameter of 20 centimeters was constantly compressed and smaller, and the flames on the periphery were constantly compressed into the pronucleus in the center of the fireball, making the pronucleus constantly getting bigger, and the whole fireball was constantly getting smaller.

Gradually, a sky blue flame appeared in the pronucleus, and the more it was compressed, the more it was compressed, and the most ideal state was to compress all the flames on the periphery into the pronucleus, but unfortunately, no matter how hard Ye Yifei tried, he could only compress the fireball to a size of fourteen centimeters, and the pronucleus would probably increase to a diameter of three centimeters, and it would no longer be able to compress it.

Now the entire fireball has turned pure white with a little bit of blue, and the pronucleus has turned completely sky blue, in addition to the change of color, the pronucleus has also become a semi-liquid and semi-gaseous existence, and the temperature has increased by a level again.

Finally, there is the fusion of the fifth trait, concussion and vertigo.

This characteristic is to raise the explosion to an extreme, and then produce a strong shock wave, the frequency of this shock wave is very small, completely for the purpose of stuning the opponent, as long as the enemy is stunned, then the power of the flame can be maximized, and the stun is not broken by me?

As soon as it was integrated into the fifth characteristic, it caused the entire fireball to erupt into a strong shock wave, which was extremely unstable, and if it was not well controlled, it would explode immediately.

Ye Yifei increased the release of his divine consciousness and controlled it tightly, but the outer part of the fireball was gradually pressed down, but the inner protonucleus began to vibrate violently, constantly moving in the fireball, and the shape was also changing, showing an irregular circle, as if it was about to explode in the next moment.

The divine consciousness exploded superbly, the golden pupils were extremely dazzling, and the whites of the purple eyes were even more demonic, increasing the integration of the soul will, and the whole body erupted with a powerful violent temperament, instantly turning into a flame tyrant, forcibly suppressed.

Slowly, Ye Yifei had a kind of enlightenment, every star has a core, stars have it, and planets also have it, if this pronucleus is turned into a liquid and a core is truly formed, it can bear the complete oscillation characteristics.

So how does it become a liquid? It is to continuously concentrate the outer flame to increase the pressure of the inner pronucleus, and only when the pressure is large enough can the flame be concentrated into a liquid.

How to increase the pressure? It is to increase the ability to control the Yuan Force, in fact, it is to make the soul will and the Yuan Force perfectly fused together, and forcibly suppress it with the divine sense.

With the integration of consciousness and will, the next moment I saw that the whole fireball was getting smaller again, shrinking little by little, this process was extremely slow, and a dark blue flame was slowly generated at the core of the pronucleus, like the color of lightning, and the most important thing was that this flame showed a liquid state, and the pronuclear began to shrink continuously.

This process is very slow, and Ye Yifei is already sweating, his face is pale, and he is obviously very struggling, slowly shrinking, slowly increasing the suppression, and then slowly comprehending.

Time passed little by little, the fireball was shrinking little by little, the inner pronucleus was condensed little by little, and the dark blue liquid flame was becoming more and more.

It took half an hour for the fireball to be condensed into a ten-centimeter-sized fireball, and the inner pronucleus was re-condensed into a one-centimeter-sized sphere, turning into a dark blue liquid, while the outer fireball was filled with a trace of pale blue flames.

At this moment, the fireball really has a core, and it can be regarded as imitating the star.

This process seems to be very smooth, in fact, Ye Yifei has already turned pale, his divine consciousness is excessively consumed, and the most important thing is that Ye Yifei has achieved the reason for the divine soul, coupled with the fact that he has been tempering his divine consciousness for a moment since this period of time, so that he is more comfortable with the control of divine consciousness, if he is a different person, he can hardly do Ye Yifei's level, which is enough to see the strength of the divine soul.

The process of self-creation gave Ye Yifei a greater understanding, that is, temperature, all characteristics can increase the temperature of the flame, there is no highest temperature, only a higher temperature, the limit that can be reached at present can only mean that it is the current bottleneck, if you want to increase the temperature, only a deeper understanding can be achieved, "This must be related to the essence of the five elements of fire." Ye Yifei was thoughtful.

"Since this martial art is to imitate the stars, it is called: Star Fireball Martial Arts, at present, it is just imitation, I don't know how many miles away from the real star, if a sword comes out, it can form a real sun, then it is called a powerful one."

Every martial artist hopes that their martial arts skills will reach the peak, and Ye Yifei is no exception, but now his perception is too low to comprehend the principle of star formation, and only after the realm is improved, can he raise his martial arts to a higher level.

At this moment, it was the darkest time before dawn, and it was also the time when people were most sleepy, just when Ye Yifei was familiar with martial arts, twelve figures took advantage of the night and came unexpectedly.

Without any communication, the twelve people rushed directly to the different directions of the alleys around the inn, as if pre-designated, each of them took out a special spirit beast fur, about a zhang long and wide, flat on the ground, on which many complex formations were depicted, these formations were divided into eight directions, each of which had a circular blank space.

The man in black took out the round spars again and placed them directly in the blank positions in eight directions, forming a perfect combination with the formation diagram, these round spars taken out seem to be simple in appearance, but in fact there are things inside, and the inside are carved with dense veins, which are extremely complex and difficult to understand, which is the core of the entire formation.

In the center of the entire formation, there is a circular formation, which contains a kind of truth, which makes people marvel at the subtlety of this formation.