Previously blocked by silt, the cold air emitted by the cold iron veins was not very strong.
Zhang Qianren didn't care.
But the moment he broke through the mud and came within the range of the cold iron veins, the unparalleled cold air immediately attacked him.
Although the oval air shield formed by the water-proof talisman isolated the mud around him, it could not stop the invasion of cold air.
In just the blink of an eye, a layer of frost formed on his eyebrows and the edges of his nostrils.
"Hiss~"
Zhang Qianren sucked in a breath of cold air, quickly took out the alchemy furnace from the storage ring, turned it into a half-man and placed it next to him, and used another talisman to seal the green flames.
As the alchemy furnace radiated heat waves outwards, he came to his senses.
In his spiritual perception, the mud beneath his feet was where the cold iron ore was.
But when he reached out to dig, he found that the mud under his feet was as cold as gold and iron due to the cold air emanating from the cold iron veins.
In desperation, Zhang Qianren could only take out the shovel from the storage ring and laboriously dug out the ore in the mud under his feet.
At this moment, he suddenly recalled the time when he had just joined the Piaomiao Sect and was sent to the mines to dig.
"I didn't expect that decades later, I would be able to return to my old career!"
Zhang Qianren shook his head and smiled bitterly, lowered his head and started working hard.
After about half an hour, he finally dug out enough cold iron to refine a furnace.
The cold air of a single piece of cold iron ore was not strong, so he picked up a piece and felt it carefully with his spiritual consciousness.
"As I expected, this cold iron ore is not pure either."
He sighed softly, then threw the piece of cold iron ore in his hand and the dozen or so pieces of cold iron ore scattered around his feet into the alchemy furnace. While the alchemy furnace was smelting the accumulated materials, he continued to move toward the Swinging the shovel out of the mud.
Not long after, the silt in the Han Iron Mine and the sediments on the seabed were filtered out by the Qing Yanhuo.
Zhang Qianren took out the cold iron from the alchemy furnace and took a short rest while the Ruyi Golden Cudgel began to devour it.
After the Ruyi Golden Cudgel swallowed more than half of the cold iron ore, he continued to dig with the shovel.
At the same time, Qin Mu was sitting on the bedside, looking at the history of the world.
He didn't copy the poems in his memory because the more than one hundred poems had already emptied his mind.
At this time, he was looking at the first recorded dynasty in the world.
What Qin Mu found interesting was that this dynasty was actually named Qin.
Even many records are similar to the Great Qin Empire in his previous life.
For example, the emperor of the Qin Dynasty was also called Qin Shi Huang because of the word emperor.
And... the second death.
However, Qin Shihuang did not have sons named Fusu and Hu Hai.
His successor was his brother.
However, because this Qin II only cared about pleasure, he only reigned for 21 years, which led to the collapse of the Qin Dynasty that unified the nine states and four seas after only existing for 471 years.
After the fall of the Qin Dynasty, the heroes of the world were divided into separate kingdoms. At that time, the Qi Refiners also slowly rose up with the help of the heroes.
After tens of thousands of years, the first person to ascend to immortality appeared among the Qi Refiners.
After that, these Qi refiners called themselves 'immortal cultivators'.
When Qin Muzheng saw this, the sound of the upgrade of the Ruyi Golden Cudgel suddenly sounded in his ears.
"Your Ruyi Golden Cudgel has been upgraded to level 67, and you will receive +1 feedback from the metallic spiritual root. You can choose the feedback object."
After accepting this feedback, he prepared to continue reading.
But not long after, another beep sounded.
"When your Ruyi Golden Cudgel is upgraded to level 68, you will receive +1 feedback from the metallic spiritual root. You can choose the feedback object."
Qin Mu couldn't help but feel strange after hearing the prompt tone this time.
Now the experience of upgrading the Ruyi Golden Cudgel is 6800. It stands to reason that the upgrade speed should be slowed down.
Why did he get promoted to two levels in less than half an hour?
Out of curiosity, he opened the experience record and took a look.
Immediately I saw dense records of experience gained.
"Your wishful golden hoop swallows the cold iron ore, and the experience is +5!"
"Your wishful golden hoop swallows the cold iron ore, and the experience is +5!"
"Your Ruyi Golden Cudgel swallows the cold iron concentrate, and the experience is +50!"
"Your wishful golden hoop swallows the cold iron ore, and the experience is +5!"
Qin Mu saw the words "experience +50" at a glance in a long list of experience +5 records.
"Cold iron concentrate?"
"This kind of iron ore can actually bring 50 experience to the Ruyi Golden Cudgel?"
While being surprised, he naturally also noticed the brand new ore 'Han Iron Ore'.
Knowing that the upgrade was so fast this time was due to swallowing this cold iron ore, Qin Mu subconsciously rubbed his bare chin.
"This person is in the Piaomiao Sect. He was able to obtain iron ore and Geng Gold Mine before, probably because of the help of the sect."
"But the Dayu court has restricted the trade of metals among the people. Even those sects are not allowed to mine privately. Even the entire Piaomiao sect was taken away by the people of the Demon Suppression Division."
"How could he still find such precious ore?"
"Is it really like what I made up, that the person who got the Ruyi Golden Cudgel was actually a person with great fortune?"
When he thought of this, the beep sounded again.
"When your Ruyi Golden Cudgel is upgraded to level 69, you will receive +1 feedback from the metallic spiritual root. You can choose the feedback object."
After Qin Mu accepted this feedback, he suddenly wanted to know where the person who got the Ruyi Golden Cudgel found so much cold iron ore.
This thought just flashed in his mind, and an image suddenly appeared in front of his eyes.
Although there was darkness in the picture, there was a rushing undercurrent.
This was the first time Qin Mu knew that the Ruyi Golden Cudgel could record the surrounding environment and live broadcast it to him. '
Suddenly his eyes widened in surprise.
Immediately afterwards, he secretly guessed.
"Is this in the sea?"
"Still at the beach?"
While frowning, he glanced sideways out the window.
I saw that the sky had darkened, and a bright moon hung alone in the sky.
At this time, a sound of "Hey yo" "Hey yo" and the sound of gold and iron suddenly sounded in the screen.
After hearing the old tone in the 'hey' sound, Qin Mu returned his attention to the picture in front of him.
When the sounds of 'hey yo' gradually became more frequent, he couldn't help but narrow his eyes and his expression moved slightly.
For some reason, he always felt like he had heard this voice somewhere.
But for a moment, Qin Mu couldn't remember where he heard this voice.
Not long after, another notification sounded in my mind.
"When your Ruyi Golden Cudgel reaches level 70, you will receive +1 feedback from the metallic spiritual root. You can choose the feedback object."
