"What... what kind of tree is this?"
Xiao Xuan's pupils contracted as he looked at Lu Yunxiao and asked in shock.
It was not that he lacked knowledge; the tree before him was simply too astonishing.
Even he, once a Half-Emperor, could not help but marvel at how terrifying this tree was.
"This is the World Tree!"
Lu Yunxiao said with a faint smile.
"The World Tree?"
Xiao Xuan shuddered as he stared at the colossal tree, seemingly rooted in the void and breathing in and out endless spiritual energy. His mind trembled.
"That's right. The World Tree is an exceedingly rare spiritual root. Its uses are far greater than anyone could imagine."
Lu Yunxiao laughed, then extended a hand. "Senior, this way, please."
As for the World Tree, he had only introduced its most superficial aspects.
He would not casually reveal the World Tree's true functions to others.
"Alright... alright."
Seeing that Lu Yunxiao did not seem willing to discuss it further, Xiao Xuan could only nod.
His intuition told him that this tree was likely extraordinarily remarkable.
At once, he became even more amazed by Lu Yunxiao's mystery.
Arriving beneath the World Tree, the dense spiritual energy had condensed into white mist, giving one a refreshing, invigorating sensation.
Xiao Xuan could even sense waves of wondrous, profound mysteries radiating from the World Tree, which were immensely beneficial for deep comprehension.
"What an excellent place for cultivation."
The mere fact that it absorbed and exhaled spiritual energy while radiating Dao essence was enough to show how extraordinary this tree was.
Hearing this, Lu Yunxiao smiled and casually took out a card resembling purple crystal.
The card emitted a faint purple glow, revealing an aura of mystery.
The instant Xiao Xuan saw the card, delight appeared on his face. He