Meet the principal

As a result, it took Reiner a long time to explain the whole story to Claire. Fortunately, she also knew Elise, so there were no strange associations.

Soon, her attention was attracted by the small skirts that Elise brought. They were two purely hand-sewn skirts. One was mainly in dark colors, leaving a lot of gaps under the arms and skirt. To reveal the wearer's skin, the skirt is decorated with dots of stars, forming an intricate twelve constellations that circle in a circle, just like the night sky.

The other one is brighter in color and decorated with primroses. The petals falling on the light white base show a full girlish feel. Compared with the dull and serious dresses of ordinary nobles, this skirt is more suitable for lively and cute girls.

Elise has obviously put a lot of thought into these two skirts. Both the design and production process are first-class and absolutely worth a lot of money.

Dana looked at the dress with envy, then looked at Claire, and suddenly felt like she had lost.

In the end, Elise did not stay to have dinner with Reiner and others. He had been away from his shop for a long time and was about to leave to return to Toronto. Before leaving, he left an address to Dana because Danna Na still needs to study at Crescent College, so they decided to communicate through letters for guidance on clothing design.

The commotion gradually subsided, but Reiner's research on isotopes has remained stagnant.

The materials he needed for his experiments had to be sourced from various demiplanes, and shipping them alone would take weeks.

Most demiplanes have no direct connection with the main plane. People need to cross the star gate to jump from the main plane to the demiplane. These passages, which cannot be explained by current magic theory, cannot be artificially created. It can only be found by searching the entire demiplane.

The time when the first demiplane was discovered is unknown. It is now generally believed that the Griffin multiplane was the first demiplane to be colonized and developed since recorded history. The star gate leading to this plane is located in meters. Within the Federation of Deland, for this reason, that area has been a fertile land since ancient times. People used resources from both worlds to develop themselves and established a splendid civilization empire.

After that, star gates leading to different demi-planes were gradually discovered, and mankind entered the era of great transcendence. Historical records show that in just a few hundred years, at least a hundred demi-planes were discovered, and some of these demi-planes were directly connected. Some of the main planes were discovered in other demi-planes, and the territory of civilization expanded dozens of times in an instant.

During that period of time, humans on the main plane, led by ancient mages, established a huge magic empire, as if the stars and the sea were within reach.

However, later on, humans encountered an extremely powerful enemy, which mages called "alien beasts". This was a monster with a body composition that was completely different from the creatures on the main plane and each demiplane. Once in a demiplane, all its resources are plundered, leaving only desolate remains.

When the alien beast first appeared, it destroyed Sauron, a fertile demiplane, and slaughtered several mid-level mages. As a result, the mages had to forcibly close the six star gates leading to Sauron. Star gates cannot be regenerated. An extremely precious resource, but for the safety of other planes, mages can only do this.

Therefore, the alien beasts are also called Sauron aliens and are feared by people.

At the same time, within the mages, the conflict between the mysterious mages and the blood mages has also intensified due to the emergence of Sauron's alien species. Various factions are mixed together. Some people believe that the entire world should start a state of war and actively search for the lair of Sauron's alien species. It was completely destroyed. Others believed that Sauron's alien species were just locusts in the plane and did not need to make a fuss. Others were extremely pessimistic and believed that only by escaping from the current star field could they survive.

Sauron's alien species has disappeared since that large-scale appearance, and only occasionally appears in certain planes on the edge of civilization.

This caused the entire Magic Empire to become more suspicious.

This kind of dispute lasted for thousands of years. In the end, His Excellency Herman Braggs created the modern magic system, which ended the dispute. It also caused the old magic empire that had been in turmoil to fall apart, and many of its kingdoms and federations became independent.

Between demiplanes, the distance between star gates is very far. Although it only takes a short moment to pass through the star gate from one demiplane to another, but it takes only a short moment to pass through the star gate from one demiplane to another. To go from one stargate to another, goods can only rely on horse-drawn carriages or the emerging steam trains, which are slow.

The minerals and materials purchased by Reiner also come from different demiplanes and are transported by conventional means at extremely slow speeds.

"It would be nice if there was some kind of courier from another world."

Reiner thought that since the materials were not yet available, he naturally had no way to start his experiment. Since there was nothing special to pay attention to recently, he put his previous ideas into practice.

Of course it wasn't a bikini or a maid uniform, but a roughly bound book on the table.

On the cover, the words "Comprehensive explanation of Iain Gray's textbook" were written in Lena's notes.

There is no doubt that this is a tutorial book.

When you open the book, you will find an analysis of the knowledge points in general textbooks, as well as corresponding exercises. At the end of each chapter, there are test questions that comprehensively consider the level of knowledge. It can be said to be a very modern reference book.

This is a streamlined and refined manual compiled by Lena based on some similar textbooks in the past. Whether it is for exam-oriented education or simply as a study guide, it has excellent results. This has already been used by the students of Crescent College. Confirmed.

In addition, there are two books in Reiner's hand.

"Ten Years Magic Test" and "Five Years Test and Three Years Simulation".

As the name suggests, one of the books collects real questions from magic tests for ten years, and the other collects five years of real questions and three years of simulation questions. The questions and answers are all information that can be obtained from the Magic Association. , it’s just that no one thought of sorting it out before.

Reiner added some new knowledge points and systematically divided these questions according to textbook subjects before compiling these two sets of reference books.

Through the experience of going to Toronto to take the magic exam, Reiner learned that although the magic exam in this world can determine the future development direction of an apprentice, there are too few strategies and references for taking the exam. In Reiner's words, this world Exam-oriented education is still in its infancy.

Although he did not think that good test scores meant higher levels of magic, but since there were apprentices like Dana who were troubled by learning, these teaching materials should have some meaning.

Of course, the most important thing is that it is always true that these teaching materials can be used to make a lot of money.