"Wait a minute, Master, the black pool next to the altar is the Corpse Refining Pool. It contains a huge amount of corpse energy. After being absorbed by the Netherworld Blade, it will definitely greatly increase the power of the Netherworld Blade!"
As soon as Ye Yunfei escaped underground, the Flying Yin Monkey immediately reminded him.
"Okay, let the Netherworld Blade absorb it by itself!"
Ye Yunfei nodded, waved his hand, and the Netherworld Blade rushed out of the ground and plunged into the black pool next to the altar.
In the black pool, the water was as black as ink and seemed a bit eerily calm.
The Netherworld Yin Knife sank into it without making any waves.
Then, Ye Yun flew deep into the ground to escape.
The Nether Yin Knife has been refined by Ye, and has a soul mark attached to it that can be controlled remotely.
At the same time, one after another sharp figures on the Nine Hells Corpse Mountain came from afar and landed outside the palace of the No. 1 Super Corpse Refining Cave.
Senior elders and ordinary elders from the corpse world keep coming.
"That boy has already gone in!
Let’s chase in!”
Someone shouted and took the lead in rushing into the palace.
Under normal circumstances, you cannot enter the No. 1 special corpse refining cave casually, but now the situation is special, and these senior officials can't care so much.
One by one, they rushed into the palace and then rushed down the tunnel that sloped downward.
After a while, these high-level officials of the corpse world came to the underground palace below the palace. This is the real No. 1 special-grade corpse refining cave.
"No, Elder Youyan has been killed!"
The senior officials of the corpse world who rushed into the underground palace found the remains of Elder Youyan and were all shocked and angry.
"How can it be!"
Who is that boy? How could a boy of unknown origin be able to kill Elder Youyan!
Elder Youyan is in the middle stage of Broken Star Realm. Among all the ordinary elders, Elder Youyan has the strongest realm and combat power!"
Someone said in confusion.
"No, look!
All the old corpses collected here are gone!"
Suddenly, an elder shouted.
I saw that the walls around the underground palace were all empty, and there was not a single coffin.
Originally, there were more than three hundred coffins placed on the walls around this place, and each coffin contained an old corpse. But now all the old corpses are gone!
"Damn it, these old corpses are part of the heritage of our corpse world. They are all treasures left by our ancestors, and yet they are all lost!
The loss is too great!”
Some elders beat their chests and stamped their feet, crying and howling.
You know, those old corpses are extremely precious, and it is difficult to find one outside now!
"Roar……
It's that kid, we must cut him into pieces!"
Some elders roared with murderous intent.
"By the way, where is that boy?
Where did he escape to?"
However, there were no strangers in the underground palace at all, which made these senior officials in the corpse world look puzzled.
"It seems like he escaped underground."
A senior elder sensed it for a moment, then his face suddenly changed, and he pointed to the ground and said.
"No, the underground of the Nine Hells Corpse Mountain is the key node of our corpse world's Yin veins. There is no room for failure!"
A senior elder who looked a little old suddenly shouted.
When the other senior officials heard this, their faces changed wildly.
In this small world, there is a Yin vein that runs through the entire corpse world, and underneath the Nine Hell Corpse Mountain is the location of a key node of that Yin vein.
It is precisely because the Yin Vein has a key node under the Nine Hells Corpse Mountain that there is such a strong corpse energy here that gushes up from beneath the ground all year round.
That yin vein is very important to the corpse world. It is no exaggeration to say that that yin vein is the energy source of the entire corpse world!
Once that Yin vein is destroyed, the energy of this small world will gradually dry up.
The reason why the corpse world chose this small world as its headquarters, and has operated here for a long time and developed into a super powerful force, can be said to be one of the main reasons!
Therefore, these high-level officials in the corpse world all know the importance of Yin veins!
"Yes, I also sensed that someone seemed to be escaping underground here.
Everyone, things are starting to get serious. Report it to the Realm Lord and the three Supreme Elders immediately!
Let’s chase it underground!”
The old senior elder had a solemn expression and said in a deep voice.
"The Realm Lord and the three Supreme Elders already knew that a powerful enemy had broken into the Nine Hells Corpse Mountain, but they thought we could handle it, so they didn't come.
Now that things have become so serious, they must be notified!"
Another senior elder said.
Immediately, an ordinary elder rushed out of the ground and used the fastest method to notify the world leader and the three supreme elders.
At this time, under the Nine Hells Corpse Mountain, about several kilometers deep, Ye Yunfei finally saw the back of Lu Dandan.
At the same time, Ye Yunfei also saw a huge black underground river below, as wide as a kilometer, as black as ink, with an eerie luster, almost swallowing up people's hearts and souls.
This black underground river runs across the earth, with no end at both ends, and no one knows where it will extend.
"Master, this is the Yin Vein, also called the Nine Nether Dark River!
The Nine Nether Dark River is formed by the accumulation and concentration of various Yin evil energies and dark energies over a long period of time.
I understand why this corpse world is filled with such strong corpse energy. It is because of this Nine Nether Dark River.
However, generally speaking, only in the underworld can the environment for the formation of the Nine Nether Underworld River be found.
Why is there a Nine Nether Dark River in this small world?"
The Holy Son of the Flying Yin Monkey spoke.
"Yin Vein, Nine Nether Dark River?"
Ye Yunfei couldn't help being stunned when he heard this.
At this moment.
boom!
Lu Dandan suddenly transformed into a black phoenix and plunged into the Nine Dark River, splashing black water.
Wow…
The pitch-black water in the black dark river began to pour crazily into the body of the phoenix, and was directly refined and absorbed.
"Master, I understand why Miss Lu escaped underground and came here. She must have discovered this Nine Nether Dark River and came down to refine and absorb it.
Miss Lu has transformed into the legendary resentful phoenix spirit, and this Nine Nether Dark River is the energy she needs most!
If she refines and absorbs this Nine Nether Dark River, her strength will increase horribly. By then, it is estimated that no one in the entire Hongmeng Continent will be her opponent.
Master, I'm afraid you may not be her opponent by then..."
The Holy Son of Feitian Yin Monkey saw Lu Dandan's actions and said in shock.
Wow…
I saw the black river water pouring back into the body of the phoenix faster and faster.
At the same time, the aura of the phoenix began to rise sharply with an astonishing aura!
"Miss Lu!"
Ye Yunfei shouted.
Ye Yunfei always felt that there was still a familiar aura in Lu Dandan's soul body, as if the former Lu Dandan was still inside.
However, Lu Dandan didn't respond at all.
"Let's take Miss Lu out first and then talk.
If this continues, I don’t know what she will become.”
Ye Yunfei gritted his teeth, dodged his body, and rushed down the black underground river, trying to take Lu Dandan away by force.
Rumble…
As soon as Ye Yunfei made a move, the black phoenix immediately became alert. Its two huge wings suddenly flapped, and the mighty black river water rolled up, like a black horse whipping towards Ye Yunfei.
At the same time, the black phoenix flashed and rushed along one end of the black dark river. The speed was astonishing and it disappeared in an instant.