Just as Xu Yi was happy that his strength was growing, a stream of air surged out from the ground.

In an instant, the entire Fire Desert stagnated for a moment, and then it shook with a bang.

"puff!"

Xu Yi was caught off guard and was hit by the terrifying air waves. He gusts of blood and his face pale in an instant.

Boom...

The desert trembled, like a destruction of the world, and terrible flames swept across everything and enveloped everything, as if the end of the world was coming.

This vision appears quickly and disappears quickly.

In an instant, everything returned to peace. Before Xu Yi's eyes, a burly man with flames appeared.

He is burly and over three meters tall. His long hair is completely condensed by flames, his body is covered with scars, and x-shaped chains cross in front of him, ferocious and powerful.

"Little guy."

There was also a fire burning in the eyes of the burly man, looking down at Xu Yi, and his tone was calm: "Who gave you the courage to absorb the fire energy of the fire desert?"

Such a strong person is completely unpredictable and brings an ultimate sense of oppression.

Xu Yi's mouth was stained with blood and bowed and bowed: "Hello tutor, student Xu Yi, just entered the Ninth Branch, didn't know that the energy of the Burning Desert cannot be absorbed, so please don't blame the tutor."

This person, one of the three major mentors of the Ninth Branch Academy, is named Huo Tu. Like the Drunken Gu, he was sent to the Ninth Branch Academy because of his mistakes.

Huo Tu smiled and said, "It's not that the energy in the Burning Desert cannot be absorbed, but you guys use the power of the original source to absorb too much fire energy. If I don't stop it, the first three layers of the Burning Desert will be destroyed in your hands. If you reach the Tian Academy Resolution, I'm afraid you will cause trouble."

"Thank you for your tutor, it's because the students are not considerate." Xu Yi had a good attitude.

The tutor is the tutor after all. Whether it is a mistake or other reason, being able to stay in a place where creatures continue their fire, and having the qualifications of a tutor, is bound to be an unpredictable strong man.

Even if you make a mistake, the dean is reluctant to punish him. He is just punished to the Ninth Branch. This is also another level that the strength of these three mentors is definitely stronger than that of ordinary mentors.

This is an opportunity for Xu Yi and other students in the Ninth Branch, but the other party is definitely unwilling to teach carefully. They also have to find ways to let these three mentors teach their abilities and lead their practices with all their heart and strength.

Seeing Xu Yi so respectful, Teacher Huo Tu glanced at Xu Yi with a high profile.

Geniuses have their own arrogance, especially those who are evil-level geniuses like Xu Yi, who are even more arrogant and have a higher eye than their top.

The tutors in the college are stronger than students, but when these students grow up, they may not be weaker than the tutors. Even among the graduates, there are many people who are stronger than the tutors in the college.

Xu Yi was so respectful and humble, no matter how strong he was, he was far superior to other geniuses in terms of his mind and nature.

"You are not arrogant or impatient, but your mind is good. I have noticed you since you stepped into the Fire Desert. You have already noticed you. You have the origin of the five elements and your strength in Guiyuan Realm has actually realized the third-grade Dou Qi. Your mental power and physical strength are far beyond your imagination. There are no obvious shortcomings, and the future is limitless."

Huo Tu first praised it, then said, "But do you really understand energy? For example, fire energy."

A cluster of flames jumped from the fingertips of the fire, first pure white, then turned black, then purple, blue, green, and red, and gradually turned pure white, and the surface condensed, looking like ice, but there was a cluster of smaller flames jumping slowly inside.

Xu Yi's pupils shrank.

This is the result of reaching the ultimate control of energy.

In the Nine-Level Gate Trial, the third-Level Gate Trial is the degree of control over one's own energy.

Xu Yi used the original power of the five elements to transform Yin and Yang, and then used Yin and Yang to reunite chaos, reaching the extreme control of the original power, and thus reaching the level of breaking the third level of the gate.

But the power and energy of the original source are different.

If the power of the original source is the original source of energy, then after energy is derived from the original source, it undergoes its own evolution in nature, and it already has different forms.

Take fire energy as an example, there are extremely high temperature flames, cold and bone-blooded dark flames, and there are dreamy illusion fires, including heavenly fires, earthly fires, life fires, etc. All kinds of flames belong to fire energy, but they are definitely different.

Xu Yi can absorb all fire energy from the original source of fire, but cannot change the fundamental nature and form of earth fire, because it naturally evolves after it is derived from the original source and has been established!

But Huo Tu's move subverted Xu Yi's imagination.

Flames of different energy properties can be transformed freely in the hands of Fire Tu. No matter which kind of flame, he can degenerate as long as he is willing. This is the most extreme control of fire energy, and the extreme after reaching an extreme.

It can be said that when Huo Tu encounters an enemy, no matter whether the enemy is the supreme one realm or a half-step transcendence or even transcendence, it will be ineffective to use fire energy to deal with Huo Tu!

"The power of the origin is ultimately limited, and the energy is infinite. If you really limit the power of the origin, even if you will bring you conveniences that outsiders cannot imagine on the path of cultivation below the Supreme Realm of One Realm, it will become an obstacle to your continued progress in the future, and it will still be an inbreakable kind."

Huo Tu waved his hand.

Xu Yi's eyes were blurred and he couldn't help but retreat.

The whole world has become like lines.

When he came back to his senses, he had already appeared outside the Fire Desert.

"You can do it yourself."

The four words of indifference resounded through my ears.

Xu Yi stayed for a long time before his slightly dissipated pupils refocused.

"Thank you, Mentor Huo Tu!" He bowed deeply and turned around and left.

Huotu’s point this time is too helpful to Xu Yi.

It has completely opened up a brand new direction for Xu Yi.

Next, Xu Yi will still focus on cultivating the original power, but at the same time, he will not ignore the control of various energy.

At the same time, Xu Yi believed that it is not unattainable to achieve extreme control energy like Fire Tu with the control power he obtained by breaking the third level of the gate.

Back at the Ninth Branch, Xu Yi looked up and looked into the distance.

The situation of the Black Water Lake and the Burning Desert has been understood, and has gained a lot of benefits, and its strength has increased greatly.

There are three more places I haven't visited.

The land of thousands of beasts, the nine heavens and ten earths, and the shadow battle platform.

Xu Yi thought for a long time and left to the Ying Zhantai.

Killing in the Land of Ten Thousand Beasts is not needed for the time being.

Nine heavens and ten earths should not be set foot now.

Only the Shadow Battle Station, Xu Yi felt that he should try it.

How many students are there in the huge sky and the huge sky college?

How many evil and powerful people are there among these students?

What mysterious and powerful combat methods are the numerous monsters controlled by them?

Stepping into the Shadow Battle Platform is the real beginning of integrating into the Achievement Academy!

Ten minutes later, in the ruins.

The earth cracks and terrible energy fluctuations are escaping.

A red arena wrapped in chains is quietly suspended in the air.

This is the Shadow Battle Platform, you can fight against the entire Academic College students by climbing onto the ground.

Inexplicably, Xu Yi was filled with passion.

Next to the ring, an old man was sitting cross-legged in shorts, short sleeves, a pair of pitch-black slippers, and his bare head was very reflective.

This is the last of the only three mentors in the Ninth Academy, called: Schiz.

"Teacher Slaughter, student Xu Yi, request to enter the shadow battle platform." Xu Yi rose up in the air and saluted respectfully.

He was sneering, as if he was asleep, ignoring Xu Yi at all.

Xu Yi simply stopped speaking and stepped out one step, stepping on the red arena.
Chapter completed!