The difference between the Eastern and Western wizarding worlds is too great, and unlike the collective sorting at Hogwarts, the young people of the Eastern wizarding world grow up in their respective family sects until they reach adulthood. The purpose of entering the college is to communicate and obtain resources.

The territory of China is too large, and the population far exceeds that of other countries. It is simply impossible to screen qualifications one by one and cultivate them from an early age.

Because of this, the sect and the family were able to survive. However, most of the country's resources will be concentrated in the cultivation department of Beijing University. Including the cheats of each sect, in addition to the most core inheritance, there are all included here, and there are even many ancient secret records.

Of course, there are only 20 young cultivators who can enter each year. Each of these twenty people, selected from among the geniuses of the younger generation carefully cultivated by various sects, has great strength. It's not like the little ones in Hogwarts can compare.

At the same time, unlike the closed wizards of the West, the magical world in China is completely controlled by the state. All the clans and families are attached to the state. Practitioners enjoy the material resources provided by various countries and do not work.

This may be unfair to ordinary people, but it is the reward that these practitioners deserve.

Whenever a demon or monster is born, it is their cultivators who rush to the forefront, and even if they die, they cannot retreat, and this is the price they pay for enjoying resources. The members of the National Dragon Group are the best of these practitioners.

At this time, Yang Su, who returned to Hogwarts, said that he would no longer run around, and he could encounter a century-old zombie trying to break the seal when he went out casually. In this regard, Yang Su can only say - Huaxia is really dangerous.

"Let's stay in school and study potions and alchemy."

Alchemy and Potions are two kinds of magic that can be useful wherever you go. Even in the East, where the system is different, there are local priests who refine pills. And in this world, the gap between the two of them is not big in Yang Su's eyes.

In the middle of summer, Yang Su would go deep into the Forbidden Forest every day to pick all kinds of wild magic plants, and during this time, Yang Su gradually got along with the centaur tribe. After all, they live in the Forbidden Forest all year round and are very familiar with the herbs and creatures here.

And what surprised Yang Su the most was Hagrid's half-brother Glopp. He was also half a giant, and he was much taller than Hagrid. But even so, he was still a dwarf in his own group, ostracized. With Dumbledore's permission, Grope lived in the Forbidden Forest, undisturbed by outsiders. Hagrid, while guarding the Forbidden Forest, is also responsible for taking care of him.

Yang Su, who adheres to the concept of being kind to others, mixes well with this group of simple magical creatures. In addition, the number of herbs that Yang Su needed was not much, so they were very keen to help Yang Su pick herbs.

It was also with their help that Yang Su became more and more familiar with the knowledge of potions. He was no longer satisfied with refining healing potions, and he began to try his hand at refining enhancers.

A potion made by extracting the essence of some extremely medicinal herbs. It stimulates the body's potential, so that the person who takes it can increase a certain percentage of their own magic power.

Of course, this potion is only effective for everyone in the first bottle. Except for the quality of the potion, the potential that can be tapped by the potion will be fully exploited after the first dose.

Yang Su plans to refine a few more bottles, anyway, there are not many people who take their own courses, so everyone will issue one bottle as a benefit. If you don't have enough magic as a foundation, you can't use it even if you have great power.

No matter how much power you get from another dimension, if you don't have enough magic power, it will only make this power rampant and hurt the dimensional mage.

This is also the reason why Yang Su only asked Rien to try to open the dimensional tunnel. The magic of those three little ones in the third year was not enough to support this strength. Even Ryan was very reluctant.

The refining process was very boring, and Yang Su picked up the plants in his hands again and again and chopped them with a knife, or squeezed them out of the juice. Pour the processed materials into the crucible in order. Use the tamper to stir slowly. As the juice was mixed, it was slowly boiled until the water had basically evaporated, and then Yang Su poured it into the potion bottle.

Shaking the turbid juice in the bottle, Yang Su reluctantly put it aside and started refining the potion anew.

Still no, this potion is not even inferior. Fortunately, I have some stock of the materials for this potion, otherwise it would have been difficult to do.

After experimenting again and again, Yang Su continued to sum up his experience while getting failed products. Compare the differences in the agents obtained from each trial.

Failed potions are useless, and although such potions are often sold on the streets where dark wizards gather, Yang Su is still not poor enough to sell inferior potions to cheat money.

A few days later, Yang Su's research finally came to an eyebrow. There is nothing wrong with the amount of medicinal herbs, but what goes wrong is the processing of the herbs and the time it takes to put the herbs.

Neither is a big deal, but the presence of both of them can make the color of the potion much worse than that of a normal agent. At the same time, because the mistake is the time of putting the material, it is difficult to completely follow the standard in this aspect.

And this is the reason why this potion is difficult to refine. The best time to put in the potion is always fleeting, and it can be fatal for everyone who refines potions.

It is precisely because of this that the enhancers circulating on the market cannot fully tap the potential of the human body, and even seriously damage the potential and even intelligence of the user. However, this so-called market refers to the anonymous black market transactions in Tumble Alley, where dark wizards gather. Potions are not found in any potion shop.

And with his own research on this elixir, Yang Su felt that he had slowly had the idea of grasping the feeling. And it just so happened that the difference of only one millisecond each time made Yang Su feel very distressed.

This point in time is too difficult to control, even Yang Su, who has tried it many times, has only refined a bottle because of his good luck.

"Come again, I already feel it, next time, next time I will definitely succeed."

Muttering words in his mouth, he didn't know how many times he had already spoken, and Yang Su once again devoted himself to the refining of potions.

Looking at the herbs he had handled, Yang Su slowly took a deep breath and began to prepare for the Nth magic enhancer refining.

As the various herbs entered the crucible in order to stir, Yang Su looked very excited.

"I'm about to succeed, I'm already finding the feeling I want, come on, give me a successful refine!!"