I am the only one who practices magic: I practice magic in the city

Chapter 230: Teleportation Arcane Map (Second Update)
"Master, I will never watch TV series or go on Weibo again~"

"When Sekalis created me, the laws, spirituality and the astral crystal were already integrated. Even if I were to be disassembled, the astral crystal would turn into granite~"

Yuzu said tearfully.

Fang Yu thought about it and it seemed that this ball had indeed mentioned a similar situation before.

"Haha, I'm just kidding. How could I possibly target you just for a few star crystals?" Fang Yu patted Yuzi.

Yuzu was terrified: "Really? Master?"

Fang Yu rolled his eyes. This guy was too timid.

Yuzu saw it and quickly proved her worth: "Master, even if the Astral Crystal is made into a teleportation item, you can't teleport now. Therefore, the best use of the Astral Crystal is still to enchant arcane equipment or to create conscious arcane items."

"What do you mean?" Fang Yu frowned, "Why can't I teleport? Didn't I use the plane channel before?"

Yuzu explained in detail: "Teleportation is different from plane passage. Plane passage is the passage between two planes and does not cross the main material world."

"The fundamental principle of teleportation is to use the fact that the Astral Plane and the Material Plane completely overlap, but that traveling within the Astral Plane does not require time."

"I've told you before that the Astral Plane and the Prime Material Plane completely overlap. Any place in the Prime Material Plane is in the same place as the Astral Plane, even though it's in a different dimension."

"Therefore, as long as the arcane mage can enter the astral plane and has the corresponding anchor point navigation, he can rely on mental power to pass through the beacon on the other side and achieve the so-called teleportation."

"The Astral Plane is a restricted area for arcane mages below level 13."

"Master, you have speculated that the spirits of the arcane mages of the Great Arcane Age hid in the Astral Plane relying on the anchor points they left behind in the Astral Plane before, but only legendary great arcane mages above level 20 can do this."

"This is because when an arcane mage reaches level 20, his life essence will be completely sublimated and he will no longer be afraid of the pollution and erosion of the spiritual world by the astral world. Of course, when the life essence of an arcane mage reaches level 13, he can also temporarily resist the erosion of the spiritual world by the astral world, so he can occasionally use teleportation."

"But below level 13, arcane mages will never be able to resist the erosion of the spirit by the Astral Plane. After entering, before they have time to find the beacon, their spirit will be completely swallowed up by the Astral Plane."

"That's why there are teleportation arrays. With teleportation arrays, there is no need to waste time looking for landmarks in the star realm. The array will automatically teleport people point-to-point through the established landmarks in the star realm to the other side, and the spirituality will not be eroded by the star realm."

"To set up a teleportation array, you don't actually need astral crystals. What you need is to truly master the art of teleportation. And to master the art of teleportation, you need to reach level 13."

"Using astral crystals to make teleportation alchemical items does not require you to reach level 13 and learn the 7th-level teleportation technique, but you have no way to enter the astral realm."

"So, for you, the current owner, this is a dead end."

Fang Yu thought for a moment and said, "That is to say, I can now make alchemical items that can be used for teleportation. However, since I cannot resist the spiritual erosion of the astral world, if I use alchemical items to teleport, I will be in danger of death. Is that right?"

Yuzu twinkled, "Yes, you understand it very correctly."

Fang Yu smiled and said, "That's no problem. Let's go to the alchemy laboratory and modify the arcane map to make it a teleportable arcane map."

Grapefruit:???
I've said so much, but it seems like you didn't hear a word I said, right?

Yuzi followed Fang Yu in confusion and switched to Lorraine Tower. The last time they switched back to Blue Star from the Piedmont Alchemy Company, this time they switched back to the Piedmont Alchemy Company as well.

After purchasing enough alchemical items from the alchemy company, Fang Yu and Youzi returned to the central hall.

After passing through the long corridor and entering the hall again, Fang Yu couldn't help but look up at the roof.

In another half a month, I should be able to reach level five. After obtaining level 18 authority, I can go to the second floor.

Let’s get to level five as soon as possible. Lu Jiayan’s last round of potion only lasted for seven days. This time, it may only last for four days.

It seems that I really need to switch to the main plane for a few days, and try to come back after upgrading the main plane. The blood disease that has been suppressed for so long will be extremely fierce once it breaks out. It is very likely that it will cause multiple organ failures within half a day, leading to death.

Although Fang Yu is usually careless, he cannot help but take it seriously since it concerns Lu Jiayan's life and death.

After making the teleportation map, go to the star realm to exchange for some star crystals, and then go to the main plane.

Coming to the alchemy laboratory, it is very interesting. According to Yuzu, many functions in the Lorin Tower should use space folding technology.

There is only a small door at the entrance to the alchemy laboratory, but each time you open and close the door, you enter a different laboratory.

If they are the same group of experimenters, they must enter the laboratory at the same time when the door is opened and closed, or they must agree on the room number in advance on the control panel.

Otherwise, even if they are the same group of experimental personnel, they will enter different laboratories.

Like a copy of the game.

Now Fang Yu is the only one who has the authority in Lorraine Tower, so there is naturally no problem of making an appointment. When he opened the door, he saw a standard alchemy laboratory in Lorraine Tower.

Fang Yu took out the arcane map scroll from his backpack, and took out the dozen or so alchemical materials from the Boundless Messenger, and placed them in different positions on the alchemy table according to categories.

The alchemical materials sold by the Piedmont Alchemy Company are all processed rather than raw materials, which saves a lot of trouble.

Since all the biological alchemical materials in the Piedmont Alchemy Company are expired, when drawing up the alchemical plan, Yuzu can only rack his brains to avoid these materials and only choose those non-biological materials that can withstand the test of time.

Fang Yu carefully used his mental power to control a ball of silvery threads. These threads looked like silk, but were actually a type of metal known as liquid silver.

The greatest physical property of this metal is its excellent ductility. It can be stretched and forged to a diameter of 1 micron without breaking easily, and it has very good conductivity to magic power. (Note 1)

However, what Fang Yu bought was not the silver wire with the maximum thickness of 1 micron, but one of about 5 microns.

Using his mental power, he carefully inserted the silver threads into a machine with a visualizer, and then placed the arcane map under the instrument. Fang Yu stared at the visualizer, holding the handle of the machine with both hands, controlling the rune machine to weave the silver threads into the entire map.

Then, Fang Yu picked up the thermal knife in the toolbox and carefully cut a small piece of amber from a piece of Vanya amber. Then he put the small piece into a small lamp and heated it with magic energy. Fang Yu stopped only when the small piece of amber was completely reduced to a translucent liquid.

This kind of amber is only produced in the Vanya region during the Great Arcane Era. There is a tree here called the Vanya cedar. The resin produced by this tree is called Vanya amber, which is a good magic stabilizer.

Afterwards, Fang Yu classified the other materials and placed them on the back of the map according to a special pattern, and glued them together with the liquid melted from Vanya amber.

The gluing techniques for each material are also different. With Fang Yu's current memory and IQ, there are still many flaws in the actual operation. Every time he encounters a flaw, he has to start this step all over again.

Finally, Fang Yu took out a star crystal and placed it in the center of the front of the map.

Fang Yu stood in front of the alchemy table, placed his hands on both sides of the map, and began to chant the spell: "Astrum viae, portas aperite, et viam praebe ad loca remota."

As the spell was chanted, the light of the astral crystal in the center of the map gradually grew stronger. Finally, Fang Yu gently pressed his hand on the astral crystal, and the entire map flickered. When he looked again, the astral crystal had officially disappeared and was included in the map.

Phew! Finally it was done. Fang Yu shook the map happily.

Fortunately, it was glued firmly and nothing fell off.

It is so reasonable and logical, it is simply a master of setting.

Note 1: Silver can be stretched to 0.3 microns, which is about 300 nanometers, but at this time, it may break if there is any dust in the air, let alone stretching. However, although silver flow is also easy to break when it is 1 micron, it is still much more flexible than silver.

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(End of this chapter)