"Gold can't be refined so easily." Truth couldn't help sighing when he said this: "The development of alchemy is not long now, and many conversions between substances and the modification of magic circles have been explored. Even the magic circle that converts water into mercury was discovered by accident, so no one can master the magic of refining gold yet."
Lu Yang nodded: "However, if the capital academy majors in alchemy, it shouldn't be such a simple matter of refining these substances, right?"
Truth raised her brows suddenly after hearing Lu Yang's words, and then said, "How can you see that?"
Lu Yang pointed to the quicksilver on the ground, and continued: "Everyone knows the reason that rare things are more expensive. Being able to refine mercury with different prices means that the more people who master this technology, the lower the price of the refined substance will be."
"Oh?" Truth became a little interested in Lu Yang. In terms of a foreigner's understanding of alchemy, Lu Yang should be considered to have a clearer understanding.
"But if I'm not wrong, the prices here haven't changed, which means that the technology of alchemy to refine things is not mature here. I'm afraid you have other purposes for teaching alchemy, right?" Lu Yang said.
"I didn't expect you to see so many things in just one day." Truth said appreciatively: "I don't even think you are a foreigner now. It is true that the purpose of our learning alchemy is not to refine things, but to fight!"
"Fight?" Lu Yang asked.
"You may have heard that Jidu City is the closest city to Demon King City."
"I've heard about it." Lu Yang nodded.
"But do you know that the Demon King City actually appeared ten years ago?"
Lu Yang was obviously taken aback by the words of truth, and Lu Yang shook his head hesitantly.
Seeing that Lu Yang didn't understand this, Truth continued: "And this huge Demon King's City was not built overnight. On a certain day ten years ago, no one knew the exact time, and this Demon King's City was erected directly."
"The magic that can build the Demon King City at such a fast speed is probably related to alchemy?" Lu Yang asked.
"I don't know about this." As Truth said, he dipped his fingers in the mercury on the ground, and drew a circle in the air out of thin air. With the formation of this circle, a magic circle rose instantly in the circle, and a dark red flame burst out from the magic circle.
The dark red flame hit the one-way curtain wall of the circular building instantly with high temperature, and the whole building trembled slightly under the impact of the flame.
"This is the purpose for us to teach alchemy. The devil's strength is unfathomable. No one has seen his appearance, but he is always harming the world. If you master this technique, you may have a chance to defeat the devil one day." Truth said with firm eyes.
"Since this is the closest city to the Demon King's City, and the Jidu Academy here is still teaching how to defeat the Demon King, why didn't the Demon King choose to attack here first?" Lu Yang asked.
"Maybe that guy is too powerful, so he didn't pay attention to our fancy tricks." Truth said and clenched his fists: "I'm afraid that guy is not playing with us, just treating us like a bird in a cage."
Lu Yang was silent for a while. It stands to reason that according to the normal plot, it should be a character like a hero who defeats the devil. But with the emergence of this alchemy, it seems that the brave man who takes the holy sword to kill the devil is not as real as a few rounds of alchemy.
But even so, Lu Yang asked: "Don't you have a brave man here? Isn't the devil king should be defeated by a brave man?"
"It's not that simple to be a brave man." Truth sighed: "If you want to be a brave man, you need to pull out the holy sword of the brave man. But ten years have passed, and no one has been able to pull out the holy sword."
Lu Yang nodded, this is indeed a normal plot. But is the power of the legendary holy sword really stronger than the current alchemy? The so-called one inch is one inch long and one inch is strong. When there is such a long-range killing situation, holding the holy sword to kill the devil king, this picture feels a bit stupid when you think about it.
"Where is that holy sword now?" Lu Yang asked.
Truth looked at Lu Yang's unpredictable expression, and smiled slightly: "I know that those of you who heard this story for the first time may imagine that you are the one who pulled out the holy sword. I understand this idea. But in the past ten years, there have been hundreds of thousands of people who have tried to pull out the holy sword, but no one has succeeded."
"But maybe I'm the last one to try to pull out the holy sword?"
Lu Yang said in a joking tone. However, he didn't expect to be able to pull out the holy sword. He just thought that if the holy sword was not far from where he was, he really wanted to see what the legendary holy sword looked like.
"Since you are interested, then I will take you to try it, but don't imagine that you can draw the holy sword. The conditions for drawing the holy sword are extremely strict, and there are also requirements for blood. It is almost impossible for a foreigner like you to draw the holy sword."
Truth said and pointed to the mountain range behind the teaching building: "The holy sword is in the cave on the mountainside of that mountain. And behind that mountain is the Demon King's City. If you want to go, I must follow you. I hope you can understand."
If Lu Yang hadn't lost the demonic power in his body, he definitely didn't need other people's protection. But now he has lost his demonic power. Although his body has a lot of magic power injected from outside, Lu Yang doesn't know how to use it.
Hearing that the truth needs to be accompanied, Lu Yang must understand. After all, although no one can pull out the holy sword, it is still a valuable item in the end. If an outsider like him can easily try to pull out the holy sword, then wouldn't the cave with the holy sword become a tourist attraction
…
"Please do not turn on the flash when taking pictures!"
"Be careful not to be crowded in the queue at the back, and hurry up for the trouble ahead!"
"Mom, I want to eat cotton candy!"
"My child is obedient, the marshmallows in the attractions are expensive, mom will buy them for you when I get home!"
'"..." Lu Yang looked at the market-like cave with the holy sword and was stunned: "After a long time, it has really become a tourist attraction! It is said that the devil is behind this mountain. Are you serious about queuing here like this?!"
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