The news of the abolition of slavery in the Ogordon Empire spread almost throughout the continent of Slo Mendes in just half a month, and this continent, which had just calmed down, once again made waves.

Unlike the Duchy of Sorrow, which forbade the slave trade, Caesar XIII simply let the existence of 'slaves' completely disappear from the empire, and from now on, both the slave trade and related affairs will be included in the 'forbidden items', as long as they are discovered, they will be stripped of their titles and their lands will be recovered.

And unexpectedly, even with this kind of action against all the nobles, the great nobles of the O'Gordon Empire chose to stand by and watch, and even chose to support Caesar XIII.

The size of the Ogordon Empire was huge, and in this ancient empire, the slave trade involved so many things that the abolition of slavery was bound to be a big move, and if any nobles refused to give up the benefits of the slave trade, they would inevitably be sent to the gallows by Caesar XIII.

Although this is a 'family matter' of the Ogordon Empire, due to the size of this empire, even a small action may affect other countries, let alone a big move such as 'abolition of slavery'?

However, none of this has much to do with the Duchy of Sorrow, which cut off all slave trade from the beginning, and although there are still slaves in the country, there is something called 'law' that protects them, they are still slaves in name, but in essence they are just servants hired by the nobility.

Although the maid wants a peaceful transition, if those nobles really don't know the times, then there is no need for a peaceful transition!

Fortunately, the nobles knew how to see the situation clearly, so they did not touch the sensitive nerves of the head maid.

“...... I call it Energy Storage. ”

What happened in the outside world had nothing to do with the Principality of Sadness, at most it just gave people more after-dinner conversations.

So this country, which seems to be isolated from society, but is closely connected to society, is as lively as ever, and the news from the Ogordon empire does not make any waves here.

Those who study academics are still studying academics, those who do business are still doing business, and they are busy all day long, but they are not depressed, and they are still laughing.

Nothing is more inspiring than seeing a life of hope, and civilians are full of hope and enthusiasm for the future life, and so are the mages.

Serena, Cervantes, and Ziegler sat at the bottom of the stage, and behind them, there were a number of mages and scholars, and the mages standing on the podium were trembling and controlling the [mage's hand], waving chalk to write and draw on the blackboard.

After investing resources in these former wild mages and down-and-out mages regardless of the cost, it is finally time to harvest.

Now it was the first lecture on the spell officially developed by the [Star Boat] mage, and because this matter was very important, even the black dragon was there.

It was precisely because he felt the importance that the mage on the podium trembled.

Emotions such as excitement, fear, nervousness, and confusion were mixed together, and even he didn't know what kind of mood he was in right now.

The middle-aged man lifted his glasses, finally finished his board book, wiped the sweat on his forehead, and found that he was sweating all over.

Taking a deep breath, the middle-aged mage turned around and pointed at the front of the circle that occupied a large part of the blackboard with his whip in his hand, but when he saw the three 'people' sitting in the first row of the audience, he couldn't help but swallow.

"Zheng, as we can see now, in the selection of the core rune, I used the dragon rune......"

"Ask!"

The middle-aged mage's heart jumped, and he looked at the red dragon sitting in the first row in a panic, and said, "Please, excuse me." ”

Ziegler threw away his usual hippie smile and asked with a serious and serious expression: "Why did you choose to use the dragon rune instead of ancient German or water elemental? Since you named it [Storage], it explains the purpose of this circle. Ancient has 'solidity' and water has 'circulation', so why choose the dragon language in such a place?"

In terms of academic research, even he doesn't like to see any mistakes happen, especially when he can see at a glance the flaws in the circle!

Both the ancient and water languages are magical languages, and in the application of the ancient Islamic language, 'solidity' is synonymous with stability, and the 'cycle' in the water element symbolizes carrying and growth.

The vocabulary of dragon language is huge, and basically everything that can be expressed in lingua franca can be found in dragon language, so dragon language is a fairly common magic language for most mages.

That's why Ziegler seized on this question to ask questions.

For a mage, 'choice' is an extremely important thing!

The middle-aged mage swallowed his saliva again and stammered, "Because, because both the ancient German language and the water elemental language have a rather vague description of 'savings', the core application of this circle I invented is 'savings'. Magic energy machines can only be used in areas with magic nets and power grids, otherwise they can only carry energy chargers, which is too inconvenient and cumbersome to use...... However, if energy can be stored, the magic energy machine can be used in many ways. ”

After saying that, he looked nervously at Ziegler, weakened his breathing, and waited anxiously for the result.

The corners of Ziegler's mouth hooked, and he bowed slightly at the middle-aged mage - very good, not for the sake of sycophancy.

The middle-aged mage breathed a sigh of relief.

Then, looking at the people in the stands, he saw that no one continued to ask questions, and then he tightened his whip and pointed to the blackboard.

"In terms of design, I used the 'three prims' structure in which the inner triangle supports each other, with the dragon runes as the core, the 'convergence' of the ancient Yide, the 'condensation' of the earth elemental language and the 'circulation' of the water element language as the 'origin' radiating outward, according to the Grieg theory, writing the runes of the first and second layers, and then filling the symbolic images into the ...... of the third layer."

With enough theory and knowledge as support, developing a new type of magic circle is nothing, and the most valuable thing should be his pioneering thinking.

The middle-aged mage stood on the podium and explained that it was getting better.

Holding the whip in one hand and the materials in the other, he poured out his inner thoughts to others, and the whole person exuded a kind of 'wisdom' brilliance.

"Ask!"

After the middle-aged mage explained the basic points of the circle heartily, he suddenly heard a voice, looked up in amazement, and found that the head maid sitting in the first row had raised his hand.

At this moment, his eyes widened, his heart seemed to be grasped by an invisible hand, and even breathing became difficult.

"Female, maid grows up, adult ......"

The middle-aged mage was so nervous that he even pinched the information in his hand and wrinkled, "Please, excuse me!"

The maid lowered her hand and glanced at the blackboard, "Any energy needs to be carried by a carrier, the magic circle you developed...... Have you ever thought about the carrier of energy?"

"I, I ......"

The middle-aged mage panicked all of a sudden.

I was just nervous before, but now my brain is blank because of panic.

The maid's question hit the nail on the head, stabbing at the weakest point of the middle-aged mage's defense.

After he developed this circle and optimized it, he hurriedly reported it to his superiors, naturally he didn't think about it.

Not everything qualifies as a carrier of energy, or in other words, everything qualifies, but it has disadvantages such as being too inefficient for humans to utilize.

However, at this moment, the maid suddenly laughed, "There is no doubt that the development of your magic circle was successful, but there are some problems in the follow-up application, Master Lorenz Corral, I hope you can maintain this momentum and continue to work hard!"

The middle-aged mage looked at the smile on the maid's face in a daze, wondering if he was hallucinating......

But soon, he realized that it wasn't a hallucination!

In other words, his achievements were recognized by the maid grown?!