Hearing Han Yu's admission, Zhang Ning clenched his fists violently.

"You don't have to ask me, I don't know. Just when Zhang Ning was about to ask Han Yu about magic, Han Yu had already waved his hand. "Don't be so surprised, you must be asking me how I use magic, right?"

Seeing Zhang Ning nodding, Han Yu continued. "You must want to learn magic, don't you? Actually, there is no need at all, after three years, most people in the world will be able to use magic, and they don't have to learn it from me. ”

"What did you say?"

"Hehe, I can't believe it, right?" Han Yu narrowed his eyes and looked at Zhang Ning and said slowly. "In three years, the whole world will be full of magical elements! At that time, as long as you have good mental strength and some understanding, then it will not be difficult to use magic at all. ”

In the end, Han Yu dropped a bombshell. "Whether you believe it or not, the world in three years will be a magical world in the true sense!"

After Han Yu said this, he stopped talking. Zhang Ning sat on the ground in a daze, his eyes rolling unconsciously, and he didn't know what he was thinking.

After a long while, Zhang Ning's hoarse voice sounded in the dilapidated room.

"Impossible!"

After being reborn into this world, based on the panic of the future, Zhang Ning carefully studied the development history of this world. As a result, he was surprised to find that before the eighteenth century, the trajectory of the development of this world was almost exactly the same as that of his previous life, and even if there were occasional differences, it was only a small matter, and the development of this world was not any different from the previous life in terms of affecting the overall situation of the world.

After the eighteenth century, although the form of world civilization changed from scientific and technological civilization to magical civilization, the historical trajectory and the historical trajectory of the previous life still did not change much.

Yes, although there have been some deviations in history, the general trend of history has remained largely unchanged.

It is precisely because of this that Zhang Ning will see his parents who are no different from his previous life, know his friends from his previous life, and go to the same school and the same class to study.

That is to say, the historical trajectory of this world has only changed in the side branches, but the overall historical trend has not changed at all.

It is precisely because of this that Zhang Ning is sure to use his memories to make money in this magical world. Although you can't make money through the trail, as long as you grasp the general trend, then making money is still very simple for Zhang Ning.

As for the world in this life, in Zhang Ning's view, it is just a change of scientific background to a magical background, which is actually no different from the previous life. In his mind, it was nothing more than a reborn world cloaked in magic.

But now, Han Yu told Zhang Ning that in three years, the whole world will become a magical world in the true sense, how do you let Zhang Ning accept it.

"No way, if there really was such a thing, I wouldn't have known about it. Zhang Ning said in a hoarse voice.

Yes, since the general trend of history is the same, then this life should be similar to the previous life, and it is impossible to have such a huge change as the magic of the whole world.

Han Yu laughed as if he had heard a big joke, and did not stop laughing until he accidentally pulled the wound and coughed up a blood clot.

Seeing Han Yu like this, Zhang Ning felt like a fool, and his face suddenly became gloomy.

"Ahem, because of the media blockade, it's no surprise that the whole world is slowly magical. Han Yu misunderstood Zhang Ning's words, thinking that he was talking about something that was not reported on TV. In fact, until now, only a few people knew about it. ”

"What the hell is going on with what you said about becoming a magical world in three years?" Although he refused to believe Han Yu's words, looking at Han Yu's serious expression, Zhang Ning himself knew that this matter was very likely to be true.

In three years, the world will really change!

"It's not because of the misuse of magic crystals. Shrugging his shoulders, Han Yu explained. "You should know that there are magical elements in the magic crystal that are not found in this world. ”

"Yes. ”

"What kind of society is it now?" Seeing Zhang Ning nodding, Han Yu continued. "The current society is full of magic, and people's lives are inseparable from magic crystals. Whether it's driving, cooking, or entertaining, everything is inseparable from the energy provided by magic crystals. ”

When he said this, Han Yu's mood suddenly became high. "Because of the effect of magic crystals, people have been mining endlessly and excavating magic crystals. Endless abuse of magic crystals...... Really, don't people know how many magic crystals they can mine in this world, don't they know how many magic crystals they can mine in this world......"

"What does this have to do with this world becoming a magical world in three years?" Seeing that Han Yu's words were becoming more and more boundless, Zhang Ning hurriedly interrupted.

"I'm sorry. Scratching his head, Han Yu said. "You should know that no matter how the magic crystal works, it uses the magic elements in the magic crystal. ”

"Yes. ”

"Then you should also know that the magic element has a characteristic, and that is value-added. Before reaching a certain value, the magic element can be split and increased until it reaches its maximum value. That's why the Magic Crystal can be used for so long. ”

Feeling that Han Yu was diverting from the topic again, Zhang Ning coughed and reminded. "Uncle Han, please tell you the point!"

"It's coming, it's coming. After signaling Zhang Ning not to speak, Han Yu suddenly said mysteriously. "You should know the law of conservation. That is, no matter how the energy changes, its total energy does not change. ”

"Yes. ”

"That's right, although the value-added theorem of the magic element violates the conservation rule, but in another way, the magic element also obeys the conservation rule!" Han Yu said. "Let me ask you, since the energy we use on weekdays is due to the change of the magic element, will it run out of the magic crystal and appear in our world at the same time that the magic element is converted into energy? ”

"Impossible!" Zhang Ning subconsciously shook his head. "According to the research of the Demon Court, the magic element cannot exist in a few forms. If only a little magic element is overflowed, those magic elements will naturally dissipate into the air, or sink to the ground and combine to form a new magic crystal. It is unlikely that something will remain in the air. ”

"That's right, if it's only a small amount, the magic element really can't survive in the air anymore. But, what if it's a lot of magic elements?" A bitter smile appeared on Han Yu's face when he said this. "What if there's a lot of magic in the air?"

"It's impossible!" Zhang Ning denied without even thinking about it. "Because of the confinement of the magic crystal, it is difficult for the magic element to emanate from the magic crystal, even if the magic level of the world is very high now, it can only extract a small amount of magic element, so it is impossible for this situation to occur. ”

The energy of the magic crystal is more powerful and abundant than any energy in the previous life. And the reason why the current historical development trajectory is similar to the previous life is precisely because the magic elements in the magic crystal are difficult to extract.

Otherwise, the development of this world will inevitably be faster than in the previous life.

"No, there's another possibility. Han Yu smiled bitterly and stretched out his index finger towards Zhang Ning. The index finger flickered slightly in the air, and a pale yellow light appeared on his fingertips. "That's how we magically come out!"

"You mean......" Looking at the pale yellow light on Han Yu's fingertips, Zhang Ning not only felt excited, but felt a kind of downright coldness.

Coldness through the heart!

"That's right, while you can't extract the magic element from the magic crystal using normal methods, we magicians can. Han Yu said. "And it is precisely because our group of magicians use the magic elements in the magic crystal without any scruples, so a large number of magic elements remain in the air. Coupled with the unique value-added function of magic elements, so magic elements can become many in a short period of time. ”

Looking at Han Yu, who was exposing his upper body, Zhang Ning asked strangely. "But I don't see you using magic crystals. ”

During the battle in the grove, Zhang Ning didn't see Han Yu and Tris take out the magic crystal to cast magic from beginning to end.

"It's not that it's not used, it's that you don't see it. Han Yu patted his chest with his right hand, and a palm-sized alchemy pattern appeared on his chest.

With a slight press of his right hand towards a certain place of the alchemy demon pattern, Han Yu's chest suddenly sank, and Zhang Ning couldn't help but be taken aback when he looked at it. In the depths of Han Yu's chest, there was this walnut-sized magic crystal!

"Every magician needs to do this. Han Yu said. "But after three years, you won't need it, and then it's much easier to use magic. ”

Zhang Ning felt a little itchy in his throat. "So, will this world really be filled with magical elements in three years?"

A world filled with magical elements!

What kind of world would this be?