As Tan Yaoxian said, this place is indeed full of spiritual energy.
Before even getting close to the volcano, I could already sense a scorching fire-attributed spiritual energy spreading around.
"I discovered this place accidentally when I was establishing my sect. The reason why I chose to establish my sect here was because I was attracted by the spiritual energy in this volcano. With the blessing of this spiritual energy, my cultivation will be more effective with half the effort."
Tan Yaoxian respectfully sent Lu Yu to the crater, then left and ordered others not to come near.
This was originally the training holy land of Narcissus Taoist Sect. Even within the Taoist sect, a high amount of contribution points are needed to redeem it before you can come here to practice.
But now, Lu Yu doesn't need those things at all.
He was also happy to do this, as it saved him a lot of things.
Under the volcano, bursts of hot magma surged.
This magma seems to be solidified, but it exudes an astonishing hot atmosphere.
Under the magma, there seemed to be a black dragon-shaped figure, looming.
On the stone walls on both sides of the volcano, a number of large and small training rooms were dug out, specifically for monks to practice.
However, Lu Yu did not intend to go to those training rooms.
"There is a complete spiritual energy dragon vein here. This is indeed a treasure land of Feng Shui!"
Lu Yu looked happy and jumped directly into the lava.
The clothes on his body were burned to ashes in an instant. Then, the solid and powerful muscles on his body were revealed.
The scorching temperature eroded Lu Yu's body surface, but Lu Yu didn't even blink.
Having achieved the body of a Martial Saint, one is already invulnerable to weapons, fire and water.
Even if he jumped into the lava, it would not cause any harm to his body.
"The aura here is still not enough."
Lu Yu felt it silently for a while, and then continued to dive.
The further he dived downward, the higher the surrounding temperature became. After diving a full distance of several tens of meters, Lu Yu stopped his steps.
At this point, we are already close to the Flame Dragon Vein.
This flame dragon vein seems to have its own intelligence, wandering freely in the hot magma and becoming vivid.
Lu Yu found the flame dragon vein and swam straight over.
In this scorching magma, all living creatures seemed to be unable to withstand such high temperatures and disappeared into thin air.
Flame Dragon Vein didn't seem to expect that there would be creatures approaching here.
"Roar--"
It suddenly discovered Lu Yu swimming towards it, and immediately let out a threatening roar.
"Sure enough, you have spiritual intelligence. This place is full of spiritual energy, which makes even a dead creature like you possess wisdom!"
Lu Yu reached out to grab the flame dragon vein in the direction of the lava.
Immediately, the dragon-capturing hand was directly used, and he grabbed the dragon vein hard and captured it forcefully.
This flame dragon vein is tens of meters wide and extremely large in size.
After being controlled by Lu Yu, the flame dragon vein was still struggling, as if it wanted to leave Lu Yu's hand.
"Humph! It's not time for you to leave yet. I'll practice here for a while, and when I leave, I'll give you a good fortune!"
Lu Yu didn't care whether the Earth Dragon Vein could understand it or not, and directly blasted his spiritual thoughts into the body of the Flame Dragon Vein.
The flame dragon vein seemed to understand what Lu Yu meant, and for a moment it stopped struggling and wandered around Lu Yu.