After listening to his explanation, Li Er chose to believe him.
However, on second thought, many people had eaten similar pills and were still alive!
His was a high-grade pill, so how could it have killed him?
Hence, he shook his head and said,
"I know about mercury, but this immortal pill is completely red. Where did the mercury come from?”
"Presumably, what you're talking about is something that those Warlocks randomly created.”
Li Yun was a little surprised. He glanced at him and said,
"Old Li, don't tell me you also want to take this pill?”
"Many people in the clan eat it, so why can't I?”Second Emperor Li asked.
Hearing this, Li Yun sighed.
He had only read about it in books before. During the early Tang Dynasty, the art of alchemy was popular among the aristocratic families for a period of time.
It wasn't until the later stages of the Tang Dynasty when someone proposed the theory of inner cores that the number gradually decreased.
He did not expect that this matter would actually happen to his friend. Li Yun naturally could not stand by and watch.
He said," Follow me!"
After saying that, he brought the few of them to the backyard.
After fiddling with it for a while, he took out two small cloth bags, each containing some powder.
"Take a whiff. This smell, is it the smell of that immortal pill?”
Li Yun said after handing it to the three of them.
"Isn't this sulfur? I know this thing. It's not rare for pills to have this.”
"Many doctors often use it in their prescriptions.”
Li Er continued to be stubborn.
"That's right, it's sulfur.”
Li Yun poured some mixed sulfur powder from the cloth bag and spread it on the ground.
He then poured some copper powder from another bag and sprinkled it on it.
The three of them were a little confused by his current behavior and stuck their heads out one after another.
At this moment, Li Yun took out a lighter and blew on it.
He moved closer to the pile of powder.
Then, something shocking happened!
When the powder came into contact with the fire, it instantly burned!
It emitted crackling sounds, accompanied by dazzling light and thick smoke. It was very terrifying!
"What is this?" Li Er asked in surprise.
"The materials needed to concoct immortal pills.”Li Yun pointed at the black powder on the ground and said.
"Do you still think this thing is edible?”
He couldn't explain chemistry knowledge to these ancient people, so he could only use this shallow method to scare them.
He just needed to let them know that sulfur and mercury, the two main forces of alchemy, were both life-threatening!
In fact, the pile of powder that he had just ignited was the prototype of the simplest black gunpowder!
Charcoal, saltpeter, and sulfur were mixed together after being ground into powder. The main reason for sprinkling copper powder was to make the color similar to that of the immortal pill.
Li Yun experimented with the ratio of these three materials many times before he finally managed to light up a firework.
It didn't have much lethality, and it only made a sound.
This was one of the first things that Li Yun had come up with after transmigrating.
He had originally thought that if he could make gunpowder and cannons, wouldn't he be able to travel across the world?
However, dreams were full, but reality was very harsh.
It took Li Yun a long time to figure out why gunpowder was only used on a large scale in the Song Dynasty. There was a reason!
In this era, even if he could get the complete gunpowder formula, it would be useless!
It was because the iron smelting technology was not enough!
If the forged iron was not strong enough, how could it be used to make weapons and cannons?
At this moment, Li Yun was a little confused. He really didn't know how to smelt iron!
The soil grenades in the earthen jars had very limited power, so Li Yun did not bother to continue researching the gunpowder ratio and put it on hold for the time being.
Anyway, he didn't need it now, so he should farm first!
After the pile of powder was burned out, Second Emperor Li swallowed his saliva silently.
This thing did not seem like something that could be eaten!
"See, Old Li? Let me tell you, give up on this idea as soon as possible!”
Li Yun patted his shoulder and said,
"Hurry up and send this thing back to Li Er. Let him eat it himself!”
Before Second Emperor Li could speak, Fang Xuanling shook his head and said,
"Since this is something that belongs to a tiger or wolf, there's no need to return it to Your Majesty. Just destroy it!”
The reason why he spoke first was because he was afraid that Second Emperor Li would lose control of his emotions!
The Emperor himself is here!
You actually wanted to murder him in front of him?
As he spoke, he glanced at Second Emperor Li from the corner of his eye. As expected, he saw that his face was getting paler and paler, and there were already faint signs of anger.
"No, no, no!" Li Yun immediately shook his head and said,
"If I don't send it back to him, he'll think that I accepted this treasure and owed him a favor!”
"We have to send it back to him. At most, you can tell him that this thing is poisonous and can't be eaten!”
"But I don't think Li Er will believe it. This is all fate!”
After saying that, he sighed and shook his head.
Second Emperor Li listened silently at the side and was almost angered to the point that his soul left his body!
He shouldn't have come this time!
He even said that he wanted to see that kid's grateful expression!!
In the end, he ate a belly full of fire!
What a sin!
，!!
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