Mu Feng'er turned her head to look at the other students, but saw that most of the students avoided her gaze, and their expressions were unnatural.

She figured out her thoughts and said, "Actually, you don't have to think about it so complicated, you see, mortal level, danger, catastrophe, calamity, you can feel the power of magic skills from these names alone." ”

"So you just have to remember that the level of elemental power is divided according to the power of the magic skill."

Hearing her say this, all the students showed a sudden expression.

"Teacher Mu, why is the highest level called the extreme?" Another student asked, "It doesn't sound very powerful." ”

Mu Feng'er glanced at the clock and explained: "Extreme, as the name suggests, means that the purity of the elemental power has reached one hundred percent, and only one element is combined in the Xuan Qi, and there are no other elements. ”

Extreme......

Wu Yu suddenly thought of the elemental power within the Seven Forbidden Paths, and with his extraordinary perceptual ability, he could not perceive that there were other elements mixed in the Seven Elemental Powers.

Could it be ...... A bold guess came to him.

Mu Feng'er said: "Of course, although the ultimate level exists, no one has reached it so far, and it is almost impossible to achieve this step. ”

Speaking of this, some students naturally asked, "Teacher Mu, since no one has reached it, why is there still an existence of the ultimate level?" ”

Mu Feng'er originally wanted to say that this was a theoretical level, and when the purity of the elemental power reached 100%, wouldn't it be the extreme.

But when the words came to her lips, she was afraid that the students would be entangled in the hierarchy of elemental power, so she changed her words: "Although no one can condense the ultimate elemental power, the ultimate power has existed for a long time, and that is the origin of the seven elements. ”

"Elemental Origin?"

The students looked curious, another term they had never heard before.

Their attention was focused on Mu Feng'er, so no one noticed, and when they heard the words 'Elemental Origin', Wu Hao's body shook slightly.

He vaguely remembered that someone had mentioned the origin of the seven elements to him, and it seemed that ...... It's related to the Upper Realm!

Wu Hao's heart shook slightly, and he tried his best to recall that he wanted to capture a little streamer from his vanishing memory through the two key words of elemental origin and upper realm that touched his heart.

However, the memories of the past seemed to be lost in the infinite void, and no matter how hard he tried, he could not find a trace.

Mu Feng'er didn't notice Wu Yu's strange appearance, and continued to explain: "The origin of the seven elements is the power of the seven extreme elements. ”

"Teacher Mu, how did the elemental origin come from?" Some students couldn't hold back their curiosity and raised their hands to ask.

Mu Feng'er shook her head, "I don't know, the origin of the elemental origin is ancient and mysterious, but it is certain that the elemental origin is real, and many people have obtained the elemental origin in history. ”

"Anyone got it? Isn't that invincible? Some students exclaimed.

"Obtaining and controlling are two different things, obtaining the elemental origin can make a qualitative leap in one's elemental power in a short period of time, but if you want to truly control the elemental origin and turn it into your own strength, you still need a very strong Xuandao cultivation."

Mu Feng'er seemed to think of something, and a trace of throbbing flashed on her face, "What's more, obtaining the Elemental Origin means becoming an Elemental Envoy, and they will face an extremely powerful fateful enemy--- the Dark Envoy." ”

"Darkbringer? Is it a powerful creature of darkness? ”

Many people's faces changed slightly.

These students come from poor families in remote places, and they don't know much about history, but they know very well that dark creatures are the number one enemy of humanity and all living beings.

Most of their knowledge of dark creatures comes from stories of elders scaring children, as well as various legends that have been passed down for a long time.

Legend has it that the creatures of darkness are fierce and brutal, and the purpose of their existence is to destroy, to destroy everything, and to plunge the world into endless darkness.

Whether the legend is true or not, the adults, consciously or unconsciously, add oil and vinegar enough to make dark creatures become the childhood shadow of children.

Most of the students here have been scared to tears by horror stories about dark creatures.

Mu Feng'er explained: "It can be said that it is more accurate to say that as long as the source of darkness is obtained, no matter what creature will be controlled by the darkness and become a dark envoy. ”

The hearts of the students were awe-inspiring, and the shock was difficult to repeat.

Wu Yu heard something and asked, "Dark Origin?" Why not the source of darkness? ”

Mu Feng'er said: "It is rumored that in the era of the Dragon Clan, the Dark Origin was suppressed by the seven holy dragons of the Dragon Clan, and before it was about to be sealed, the Dark Origin was divided into six dark sources, which was a disaster for the world. ”

Those who obtain the origin of the elements are the envoys of the elements, and those who obtain the source of darkness are the envoys of darkness.

The Dark Origin can compete with the Elemental Origin with the Dark Origin, doesn't it mean that the Dark Origin is far more powerful than the Elemental Origin?

Thinking of this, students here asked their doubts.

Mu Feng'er said: "The seven elements belong to the basic elements, the dark elements belong to the high-level elements, and the dark origin is naturally much stronger than the elemental origin. ”

"Since the Dark Origin is stronger, how did the Seven Holy Dragons seal the Dark Origin in the first place?"

Mu Feng'er said: "I don't know exactly how to do it, but from various records, it seems that a single elemental origin is indeed inferior to a dark origin, but if the seven elemental origins are combined, it is still unknown which is stronger or weaker." ”

"Teacher Mu, can you tell us a story about the Seven Holy Dragons and the Origin of Darkness?"

These ancient legends and mythical tales often have a fatal attraction for teenagers.

"That's all I know about the Seven Holy Dragons......"

"Teacher Mu, since the Seven Holy Dragons of the Dragon Clan hold the origin of the Seven Elements, how did the Dragon Clan perish later?"

The eager eyes of the students made Mu Feng'er very familiar, and she used to pester Qin Lei to tell her stories like this.

"Alright then, I'll tell you a little bit about the history of the dragon era."

Mu Feng'er smiled slightly.

The era of the dragons was in the ancient period, and it was an era when strange beasts were rampant.

The body of the alien beast is as tall as a small mountain, and it is born with incomparably strong physical strength, and the mountains are cracked and the rivers are broken between walking.

Originally, the dragon clan was just one race among many alien beasts, until the dragon clan appeared with seven holy dragons.

The Seven Holy Dragons hold the Seven Elemental Origins, which are based on the Elemental Origins and create dragon magic.

Since then, the dragon clan has become the overlord of the alien beasts with the help of dragon magic, and then ruled the entire Xuan Zhi Continent, creating an era that belongs to the dragon clan.