In less than half a minute, the entire illusion changed from a vibrant grassland and snow-capped mountains to a barren apocalyptic scene, and the drastic changes caught the two dragons, Munds and Sea, a little unprepared.

The former is a golden dragon, and it is originally a fire attribute, so it is quite adaptable.

But the latter, the silver dragon of the frost attribute was a little cramped and uneasy in such a hot environment, and its four silver claws were raised alternately, pacing back and forth beside Munds.

"The Legend of the Fairy Tree"

Yi Shu saw Sea's actions through the crystal, and then he remembered the attributes of the silver dragon, so he tried to isolate the area she was in, and transformed the energy factor from fire attribute to ice attribute.

In an instant, the air in the entire area instantly became cooler.

Sea paused, glancing gratefully at the Mage Tower.

Yi Shu smiled slightly, ignored the two little dragons, and began to continue to try.

At this moment, he already has the two major functions of [Energy Reserve] and [Energy Transformation], and a mere illusion core is not complicated for him, and it is easy to control.

Because of this, Yi Shu discovered one thing in the process of trying.

That is the so-called core permission crystal in his hand, which is really just permission.

What really controls this illusion and manipulates the energy factor to transform between different elements is actually the giant magic array all over Dragon Island hidden behind the core authority.

At the same time, Yi Shu also keenly discovered that unlike the ring's [Energy Transformation] function, the various elements transformed by this energy factor are actually just the appearance simulated by the energy factor, and its essence is still the energy factor, or according to the name of this world - magic.

After discovering this, Yi Shu thought about it.

Although he didn't know exactly what the usefulness of this discovery was, the keen intuition brought about by the huge mental power told him that it would be a very important discovery.

After a brief study, Yi Shu temporarily suppressed his exuberant curiosity and desire for knowledge.

He informed Monz and Seya through the Core Authority, saying that he wanted to rest for a while and let them go back to tell the Golden Dragon King and the Crystal Dragon who had invited him.

Monzi and Sea nodded in agreement, then turned and left the illusion.

After the two dragons left, Yi Shu asked the ring to record the space-time coordinates of this world.

Because of the dragon and magic, Yi Shu named this world the magic world, and highlighted it so that it could be distinguished from the time and space points of light in other worlds.

After making a mark, Yi Shu chose to return without hesitation - he has been in this world for two days, and it is time to go back and check the time flow rate of the two worlds!

Not surprisingly, the wizarding world still doesn't meet the requirements of the easy description for the flow of time.

He'd been here for two days, but only a day and a half had passed in the world of Abilities.

The overall time-to-flow ratio is about 4:3, which is even a little slower than the ability world.

But no matter what, this world is the first transcendent world that Yi Shu encounters after all.

He decided to spend some time in the wizarding world first, flipping through the Crystal Dragon Tyxon's private collection of books to find out if he could bring the magic back to the Overworld.

When all this is done, if there is still time left, Yi Shu will find another world with a greater time flow ratio.

Of course, if he found a more suitable spiritual power cultivation method in the wizarding world, then the movies made in the supernatural world would be of little use.

But Yi Shu didn't have much hope for this.

After all, now he is already able to match the strongest Golden Dragon King in this world in terms of spiritual power, which shows what level the other powerhouses in this world are.

Compared with the spiritual power cultivation exercises that may exist, it is more reliable to describe what he has created.

After making up his mind, Yi Shu asked Xiaobei to be optimistic about Beidou, and then returned to the magic world again.

Opening his eyes, Yi Shu didn't look at the miniature suspended in the center of the room, but instead looked at the surrounding wooden bookcases embedded in the walls, which were full of books.

Yi Shu had a smile on his face and walked to the bookcase on the far left.

The reason why he left this mage tower was because of the books that might exist in the mage tower.

I just don't know if these books were placed here by the dragons, or if they were left by the last guest.

Yi Shu thought as he pulled out a few books from the bookcase on the far left, looked at the names, and found that they were all historical books such as world history and race history.

For this kind of book, although Yi Shu is interested, he is not in a hurry.

What he wants to know most at the moment is actually the division of professions and powers in this world.

After some searching, Yi Shu finally found the book he was looking for.

They are [Initial Solution of Magic], [Warrior's Path], and [Soul, Consciousness, and Body].

The first two books are about the basic knowledge of the legal profession and the war professional, and the last book is the promotion of the two, which is the end and answer of these two different paths.

After flipping through it, Yi Shu finally had a preliminary understanding of the division of occupations in this world.

Depending on the direction of choice, the original profession can be divided into war workers and law professionals.

The former is the path of a warrior from the outside in, from the body to the spirit.

The latter is a magical path from the inside out, from the mind to the body.

Professionals who choose the path of the warrior need to temper their flesh, contain magical power, and use this to transcend racial restrictions and obtain powerful power far beyond the limit of their physical body.

According to the amount of magic contained in the flesh, the warriors can be divided into three ranks: junior high and high.

And after the high level, the magic power contained in the body of the warrior has reached the limit, and if you want to continue to become stronger, you must find a way to break through your limits, surpass mortals, and enter the realm of 'heroes'.

All those who can do this are all famous legends.

Therefore, this realm is also called the Legendary Warrior, or Legendary Warrior.

On the other hand, the mage also has the third rank of junior high school, and after breaking through the high level, he can be called a legendary mage or a legendary mage.

However, due to the rarity of magical talents, the status of the Priest is generally higher than that of the Warrior.

Junior high school and senior third-level priests can also be called magicians, and legendary priests can be called great magicians, or great magicians, which means that they can be used as teachers, and they have the qualifications to preach and solve doubts for those who come after them, and the deans of the major magic academies in the human kingdom are basically in this realm.

As for the realm above the legend, it is not described in detail in the first two books, but it is said that the powerhouses of this level have gone beyond the category of warriors and mages, and cannot be simply called warriors or lawyers.

Yi Shu also flipped through the last book before he knew the title of this realm.

Whether it is a warrior or a lawyer, after surpassing the legend, they will be called saints.

They are all powerful beings who perfectly integrate their bodies and spirits, and they are the top powerhouses in the world, and the Golden Dragon King Rodrigo and the Crystal Dragon Tyxon that Yi Shu encountered are both existences in this realm.

Of course, as a famous archmage said, there is also a gap between the saints.

A legendary creature like the Golden Dragon King naturally surpassed other Sages in strength.

And those races with a long history and profound heritage have artifacts given by the gods millions of years ago, and the saints who hold the artifacts are naturally much stronger than the saints who don't have artifacts.

Therefore, this kind of existence that surpasses other saints is also called a saint, or a demigod-level powerhouse.

After reading these three books, Yi Shu spent another three days flipping through all the other books, and found that the knowledge in these three books was still a bit one-sided.

For example, the division of the realm between war officials and legal personnel is actually just a relatively widespread term on the mainland.

Among the different forces, there are also realms that belong to their own forces.

For example, the famous Adventurer's Guild has five levels: Black Iron, Bronze, Silver, Gold, and Platinum, corresponding to the beginner, intermediate, high, legendary, and sage.

And in a certain hidden magic association that preaches liberalism and talent supremacy, the traditional realm is refined into ten orders, of which the third order of junior high school has become one to six orders, the seventh order of legends, the eighth to ninth orders of saints, and the tenth order of demigods, and even the gods who are secretive to everyone have been divided into twelve orders by this group of madmen.

As for why the god level is the twelfth order, not the eleventh order, Yi Shu is unknown.

After reading all the books, Yi Shu's understanding of the world became more and more profound.

According to the description in the book, this world of the round sky is called the Bosch World.

In the center of the world, where the hundred tribes live, there are three huge landmasses, namely the Eastern Continent, the Western Continent, and the Northern Continent, the largest of the three continents.

These three continents are immensely large, and together they are the size of the entire Earth.

There are many races living on it, the most powerful of which are the five races of humans, elves, orcs, dwarves and goblins, which are numerous, occupy 50% of the territory of the three continents, and have established 99% of the world's countries and civilizations.

And among these five races, the largest number and the most brilliant civilization are naturally human beings.

They have their own territories and countries on three continents, and the three most powerful are the Lane Empire and the Dongluo Empire in the Eastern Continent, and the Holy Dragon Empire in the Northern Continent.

There are hundreds of kingdoms and principalities attached to the three empires, and every year countries fall for various reasons, and new ones are re-established from the ruins of their destruction.

On a world and ethnic scale, these small countries are as fleeting as bubbles.

In the few history books that Yi Shu flipped through, there were only the names of these countries, even if there were a little more, at most the time of their birth and destruction, as for who their kings were, how many generations they had inherited, and what kind of deeds they had experienced, there was no mention in the history books.

In contrast, the three major human empires have all stood in this world for hundreds of thousands of years.

The emperors of each empire have been passed down for at least thousands of generations, and that's it, because the lifespan of legendary powerhouses and saints far exceeds that of ordinary humans, if the normal rate of change is followed, the three major empires will have at least tens of thousands of emperors.

Even so, the royal populations of the three empires swelled.

Taking the Holy Dragon Empire as an example, seventy percent of the people in the entire empire have royal blood.

A farmer who ploughs the land can be a royal prince for hundreds of generations.

The situation of the other two empires may not be as serious as the Holy Dragon Empire, but they are not far behind.

When reading this, Yi Shu was both speechless and took it for granted, after all, the three empires had existed in the structure of a feudal society for hundreds of thousands of years, and it was not surprising that this situation would occur.

Compared to them, the situation of the other four clans is slightly more normal.

Like the elves, born with a long lifespan, as long as they are not tired of the world, or too sad, they can live in the form of elves, this long-term attitude, so that they have no desire to reproduce, even if the two elves fall in love, they may not choose to give birth to their own love crystallization.

Such a mentality, coupled with the already difficult fertility problem of the elves, has led to the extremely slow growth of the elven population, even if hundreds of thousands of years have passed, it is only a million people.

It is 10,000 times different from the population of the three major human empires, which together are tens of billions of people.

At this number, it is still because the Human Empire has fought against orcs, dwarves, goblins, and even other human empires for a long time in the past comfortable perpetual calendar, which has greatly consumed a group of people.

If we had been bent on peaceful development, I am afraid that the entire Bose world would have been occupied long ago.

This is not an easy fantasy, in fact, only humans have the ambition of world domination among the five major races, and the other races have no such need at all.

Even the most warlike orcs will only wage war for survival.

Only human warfare transcends all basic needs of survival.

Speaking of which, we have to mention the geographical location of the three continents.

These three continents are not separated by the sea, but by hundreds of rivers and the wild forests and dead mountains in the southern part of the northern continent as a dividing line, and there are dozens of land bridges of different widths between the continents, as long as you cross the rivers and wild forests, you can reach other continents.

And between the three continents, there is a sea within an earth, its area is extremely vast, and the endless sea beyond the continent is connected by hundreds of rivers.

Because the Sea in the Earth is connected to the three continents, and the perennial calm and calm seas, the difficulty of navigation is almost zero, so it is regarded as a transportation hub between the three continents, and it is easy to land on other continents by waterway through the Sea in the Middle of the Earth, so in the past hundreds of thousands of years, there have been many grand wars across the sea

One of the most famous is the war that took place between the humans of the Eastern Continent and the orcs of the Western Continent 200,000 years ago.