"Because this Netherworld Yin Sword has been sealed for too long, more than half of the Yin evil energy inside has been lost, so its power has been severely reduced.
It seems that I will let it absorb more Yinxie energy in the future.
.”
Ye Yunfei's soul power was felt and studied within the black sword.
At this moment.
"Alas?
There is actually a secret technique of Yin and Evil sealed in this Netherworld Yin Knife, called the technique of sealing the nine heavens and ten earths under confinement!"
Ye Yunfei perked up and found a mysterious magic sealed in a corner of the black sword.
After careful reading, this secret technique is actually the core inherited secret technique of the Feitian Yin Monkey clan. It is a very powerful Yin evil technique, which is said to have the power to seal everything in the world!
In fact, this kind of confinement technique combines the laws of evil and evil with the laws of time and space to form a powerful confinement technique.
"This sealing technique is very good, but it's a pity that I practice spiritual power, and this sealing technique requires Yinxie energy."
Ye Yunfei shook his head.
But the next moment.
"Although I am not cultivating yin and evil energy, this Netherworld Yin Knife contains a large amount of yin and evil energy. I can use the energy in this knife to practice and perform this forbidden technique!
Give it a try!”
Ye Yunfei suddenly had a flash of inspiration and blurted out.
Ye Yunfei has thousands of years of cultivation experience. He has studied various martial arts and martial arts in the world, and has mastered them. He is very familiar with the use of various energies and laws, and has even created several new inheritance of techniques!
Then, Ye Yunfei held the Nether Yin Knife in his hand and began to try to use the Yin and Evil energy contained in the knife to practice the art of sealing the nine heavens and ten earths.
Gradually, mysterious and sinister runes were formed one after another, surrounding Ye Yunfei's body, and each rune exuded strange sealing energy.
With the appearance of these runes, the surrounding space and time seemed to begin to solidify and become still.
As there were more and more monster runes, the space around Ye Yunfei was filled with dense monster runes, submerging Ye Yunfei's body in them.
time flies.
Before I knew it, more than half a year had passed in the Phantom Tower.
a certain moment.
call……
Suddenly, all the strange runes roared into the Netherworld Yin Knife and disappeared.
"The first level of confinement technique was successfully practiced!"
Ye Yunfei was overjoyed.
It turns out that this kind of confinement technique of nine heavens and ten earths has seven levels in total.
Each layer is more powerful than the next!
"I don't know how powerful the seal of this forbidden technique is. I need to find a chance to try it."
Ye Yunfei thought to himself.
Then, Ye Yunfei left the Phantom Tower.
"The Suzaku Demon King hasn't replied to my message yet.
The area of this ancient Beihan mining area is too vast.
I don’t even know which direction to look for the divine crystal from, it seems I can only try my luck.”
Ye Yunfei got into the green flying boat and headed in one direction.
At this time, a piece of news spread in the Beihan Ancient Mining Area.
There are several monsters that look like ghost monkeys running around in the ancient mining area, killing and attacking many mining areas of powerful forces, causing people to panic.
The strength of those monsters was terrifying, and some ordinary elders from big forces were also killed, resulting in heavy losses.
Suddenly, in this ancient mining area of Beihan, people from all major forces fell into panic, and security was tight everywhere.
Moreover, those powerful people sent the news back to the headquarters and sent a large number of experts into the ancient mining area to prepare to deal with those ghost monkeys.
Because if those ghost monkeys are allowed to go around killing people, it is estimated that the mines of these powerful forces will not be able to operate.
Soon after, many major forces reached an agreement and joined forces to hunt down those ghost monkeys.
At the same time, there are also a group of top experts searching for divine crystals everywhere in this ancient mining area.
After the news spread, this ancient mining area in Beihan suddenly became the focus of the entire Eastern Wasteland!
After the green airship flew for a day.
"Alas?
There is another mining area ahead, with a large number of mines."
Ye Yunfei looked forward.
“It turns out to be the Zhao family’s mining area!
It’s true that there are enemies on opposite sides of the road!”
Ye Yunfei saw several large flags fluttering in the wind in the mining area ahead, with a big Chinese character Zhao engraved on them!
“Now that we’ve come to the Zhao family’s mining area, we can’t leave empty-handed.
Let’s see if there’s any chance.”
Ye Yunfei smiled.
So Ye Yunfei immediately used the secret technique of hiding and walked forward cautiously.
At the same time, the soul power is released for perception.
"There are five masters!"
Suddenly, Ye Yunfei felt a chill in his heart.
It was discovered that in one of the tents, five old men with deep breaths were sitting cross-legged.
Ye Yunfei could sense that the strength of these five old men was very terrifying, and they were the five strongest people in this mining area.
"Alas?
Everyone, I just seemed to have captured a vague aura, and it seemed that something had entered our mining area.
Could it be those ghost monkeys!"
Suddenly, one of the old men suddenly opened his eyes, showed a puzzled expression, and spoke loudly.
"Has something gotten into our mining area?"
The other four old men were all shocked when they heard this.
“Feel it well!
Nothing can go wrong!
Otherwise, the five of us will be sorry to the family."
One of the old men said in a deep voice.
So these five old men released their soul power and made a detailed perception of the entire mining area.
Boom boom...
The soul power of the five old men was like five searchlights, scanning back and forth across the entire mining area, making a faint roaring sound.
"These five guys seemed to be suspicious.
I want to steal the Zhao family crystal, but it might be a bit difficult."
Ye Yunfei couldn't help but frown.
"Boy, do you want to steal crystal ore? I'll take you there.
My secret technique of invisibility is stronger than yours."
At this time, Golden Horned Dragon Silkworm sent a message to Ye Yunfei.
After Ye Yunfei obtained the secret technique of concealment, he taught it to the Golden Horned Dragon Silkworm and let it practice together.
"Okay, let me see your secret technique of invisibility."
Ye Yunfei smiled.
Therefore, Ye Yunfei immediately entered the Phantom Tower.
The Golden Horned Dragon Silkworm appeared, used the secret technique of invisibility, and rushed into the Zhao family's mining area with the phantom tower in an instant.
At this time, the five old men were still aware, but they could not sense the existence of the Golden Horned Dragon Silkworm at all!
"You see, they didn't notice me at all.
Our clan’s talent in space energy is not something we can just boast about.”
Golden Horned Dragon Silkworm said proudly to Ye Yunfei.
"Yes, you Golden Horned Dragon Silkworms are indeed naturally good at space energy. This is your racial talent. Don't accept it."
Ye Yunfei smiled.
The Golden Horned Dragon Silkworm is an ancient relic with an extremely high level of racial bloodline, and this race is naturally good at space energy, even Ye Yunfei is ashamed of it.
"I found the treasure house. There are many crystal stones in it. At that location, let's go there!"
Soon, Golden Horned Dragon Silkworm discovered a large cellar with a large number of crystals stacked in it, and immediately rushed over.
"This treasure house is equipped with a large number of formations!
If I force my way in, I will definitely attract the attention of those five old guys."
As soon as Golden Horned Dragon Silk approached, he discovered that a large number of advanced formations were arranged around the treasure house, and a large number of Zhao family horses were guarding it.
Golden Horned Dragon Silkworm is good at space energy and can easily pass through various formations.
However, the treasure house in front of you is equipped with a large number of advanced formations. If you break through forcefully, you will easily trigger the formations and alarm the five old men.
"Escape underground and I will study those formations."
Ye Yunfei said.
So the Golden Horned Dragon Silkworm escaped underground.
Ye Yunfei began to study formations.
After a while.
Under Ye Yunfei's guidance, the Golden Horned Dragon Silkworm passed through numerous formations and successfully entered the treasure house.
Ye Yunfei called Hu Miao and Huang Shang out to collect the crystal stones together.
"Get rich!"
Hu Miao was so excited that she rushed towards the crystal stones.
After a while, all the crystal stones in this treasure house were plundered, and not a single one was left.
"Everyone, I always feel like something bad is happening.
Come on, let’s go to the treasure house and have a look.”
Suddenly, one of the Zhao family old men said.
So, the old man from the Zhao family flashed and rushed towards the treasure house.