When Emily first came to Solancia City, magic-related common sense could only be described as "miserable", but after a period of strengthened sexual supplementation by Riel, she finally achieved something, at least now she can openly call herself an apprentice in magic.

Yes, magic apprentice, in fact, if you want to, Riel believes that with Emily's current foundation, he can easily break from HR1 to HR2 immediately, but considering that since there is no obstacle to the "breakthrough" itself, there is naturally no need to rush for a while, first lay a good foundation, and then consider the improvement of the realm, so that the benefits to the future are far greater than the immediate breakthrough.

Emily naturally took what Riel said, and when Riel said so, she definitely had no objections, and held the "Happy Learning Magic, a Simple and Easy-to-Understand Introduction to Modern Magical Theory" that Riel had spent several days sorting out! >> Self-study.

The compilation idea of this set of textbooks was born from the nine-year compulsory education teaching textbook on the earth in Rare's previous life, and the low-level introductory magic theory was systematically classified in line with the principle of step-by-step, completely abandoning some esoteric and boring theories and teaching, and teaching with the method of combining theory with low-level magic examples, which is quite effective in terms of the current effect.

You must know that the original teaching method of the world is that the teacher teaches the students to learn, and the master and apprentice teach each other to pass on, the teacher said that you can understand it yourself, how much you can master is your own business, of course, there are also relevant learning materials, that is, the teacher's magic codex, but this kind of magic codex generally covers quite profound magic theory things, for high-level mages, of course, there is no dyslexia, but for low-level mages, it is no different from the book of heaven.

Not to mention that the teacher teaches the magic codex to the students, and there is a ritual meaning similar to the "mantle of inheritance" hidden in it. Generally speaking, this ritual is to wait until the student is ready to leave the school, and the teacher will be pleased to pass on his magic codex to the student.

It's not that the geniuses of this world are so rigid that they can't think of compiling a simple set of introductory magic theories for students to use, but they have followed such a fixed teaching method for thousands of years, and when the way of thinking has been fixed. Breaking the rules is a kind of deviance in itself, and it is only Riel who is completely unconstrained by ordinary thinking that he can ignore "tradition" without mind.

In short, the students themselves are geniuses, and the teachers also spare no effort to teach, plus there are systematic teaching materials in hand, and Riel can learn on his own without being around, Emily's self-learning ability Nariel has seen, and she can practice magic according to an ordinary low-level mage's codex. The systematically compiled textbook came into her hands, and it was estimated that even if Riel didn't explain it, she would be able to raise the magic theory to the average level of a lower-level HR2 mage in about a month.

Now that the results of this period of experimental teaching have been accepted, Riel is also very satisfied, and after Emily finished speaking, he also added.

"It's almost like Emily said before, three thousand standard units of obsidian ore rough is quite a lot of ore. After all, this is a rough stone, which must take up more space than the finished product after processing. So it's not possible to move with you ......."

Speaking of which, Rare remembered his secondary space crest, but even his secondary space crest has a size limit, and it definitely can't fit such a large batch of primordial stones, I'm afraid that at least treasure-level space props can complete this feat.

“…… Therefore, these obsidian ore rough stones must be hidden. In terms of the preciousness of this thing, the hiding place is definitely a very important place, even if it is not the base camp of the Dark Truth Society, and it is not difficult to dig them out by the roots! ”

The voice fell. Sappheri blinked strangely and slowly raised her hand.

"But isn't there a way to hide the magic fluctuations emitted by magic items? The people of the Dark Truth Society wouldn't have thought of this, would they? ”

"Well, it's not like there's no way to hide the fluctuations of mana, but I don't think the dark truth will be able to perform these methods."

Riel pulled out a piece of silver-white metal the size of a fingernail from his pocket, and when she saw it, the corners of Erin's eyes twitched, and Safiri was confused, Emily was at first dazed, and then after a few minutes of silence, she showed a sudden realization.

"This is ......" Emily and Erin both spoke at the same time, saying a noun in unison, "...... This is disgusting metal! ”

"Correct~ To be precise, it's an alloy made of disgusting metal, to be honest, I'm not bold enough to be able to hold such a 'big' piece of disgusting metal to the point of dangling around, as I said before, if you want to hide the method of magic fluctuations, a container made of disgusting metal can complete this job very well, but the output of this thing is disgusting metal, well, I won't say more......"

Demon-weary metal can effectively isolate all kinds of magical activities, and it is itself used as the main material for demon-breaking weapons, coupled with the fact that it can isolate magic fluctuations, it is also used as the main ingredient of important magic prop containers, but the production of this multi-purpose metal itself is very low, and the amount of a year in the whole continent is only enough to barely knock a plate.

The demon-weary metals that usually appear on the market are alloys made of a large number of other metals mixed with a large number of other metals like Riel has come up with, and the total amount is increased as little as possible without weakening its own properties, which means that unless the dark truth is bold enough to build a warehouse out of pure demon-weary metal to store the precious batch of obsidian ore rough stones, nothing will be discussed.

Obviously, the Pitch Black Truth Society has not yet been able to be so magnanimous, or that there is probably no organization in the whole continent that can be so broad, of course, Riel immediately thought of another thing, that is, one of the three-body alchemy puppets in his hand, Red Shadow is made of high-purity demonic metal, and the whole body is made of demonic metal as small as a screw...... Of course, if the premise is that there are screws in its body, the wrists of the three sages can be seen from this.

"That's basically the case, the disgusting metal to build a warehouse, this is still theoretically the most 'cheap' means to hide the magic fluctuations emitted by that batch of obsidian crystal ore rough stones, under the premise that this means can't be completed, not to mention other means, ah, if the other party has mastered the 'miracle', it's another matter, but the probability of this kind of thing, I think it's even more unscientific than having a warehouse made of pure demonic metal on the other side."

Therefore, several conclusions can be drawn now, first, the Dark Truth Society has a batch of Qiyao Ore Rough Stones that cannot be stuffed in a random place anyway, second, this batch of Qiyao Ore Rough is a huge beacon itself, and third, Riel has enough ability to find and lock the whereabouts of this batch of Qiyao Ore Rough!

"Well, it depends on the city of Endymion, to be honest, there are indeed a lot of cheating things in this city, among the things that have been cleaned up recently, there is an instrument that can multiply the magic power of the mage, maybe under normal circumstances, the guys of the Dark Truth Society only need to find a remote corner to hide things, ordinary mages may not be able to find a needle in a haystack to find people in such a large area of the whole continent, but with the help of this instrument......"

…… With the help of this instrument, then this unscientific thing becomes possible, and all the problems are settled at once, and Winnie has carefully studied the instrument and found that it is very well preserved...... In fact, the things that came out of the city of Endymion, except for the few guardian mage towers that seriously damaged the financial revenue, everything else was very well maintained.

As for the Guardian Mage Towers, since their existence is too challenging to the heart of a normal person, two-thirds of the barrels have been removed with permission...... In fact, the result of this did not have a slight impact on the protection function of the mage tower itself, which is enough to show that this large pile of cannon barrels was originally inserted by the original author to scare people, and in fact, there is no meaning at all...... From the point of view of energy consumption.

"I've already contacted Winnie's side, and now I'm just waiting for news from the Seven Yao Sage Tower, saying that an HR5-level boss is coming, but I don't know which one it is, uh, Sister Erin, your expression is a little delicate."

When talking about the HR5 high-level mage who will be dispatched to deal with the Dark Truth Society this time, the expression on Erin's face is obviously very subtle, and to be honest, it is the first time Riel has seen this expression on her face.

"It's nothing, I can probably guess who is coming, uh, most likely this time he asked me to follow along."

It's all hinted at this, and Riel thinks that if he can't guess it anymore, his IQ is too low, and the one who can make Erin have this kind of reaction must have a lot to do with her, and there are only seven high-level mages in HR5 in the whole continent, and they can have a relationship with Erin......

“…… Could this be the head of the Migal family, the one who was known as the first person under Archmage Simon? ”

Erin covered her face with one hand in pain and nodded, and then made a small correction by the way.

"To be honest, it's not the first person under Archmage Simon, because so far the old man hasn't been separated from another high-level mage, and the two of them have been tied since they were young, uh, forget it, don't think about it."

The reason why the expression on Erin's face is so painful is not just that the other party is the head of the Migal family, but if it is calculated according to blood relationship, then it just so happens that Erin wants to call the other party ...... "grandfather"! (To be continued......)