The entrance to Eighteen Star Cave was located deep within Star Plucking Tower.
Following the Gentle and Graceful Female Cultivator's directions, Lu Xuan held the Thunder Fire Token in his hand and arrived before a spiritual energy vortex.
In the endless depths of the vortex, countless flashes of thunder could faintly be seen, forming a boundless ocean of lightning.
He held his breath and activated the Thunder Fire Token in his hand with spiritual power.
A bolt of lightning surged out from the black token, carrying wisps of pale flame. It wrapped around Lu Xuan's body and plunged into the spiritual energy vortex.
"This must be Thunder Fire Star Cave."
A moment later, Lu Xuan's figure floated in midair. Gazing at the scene around him, he sighed with emotion.
He seemed to have arrived in a Thunder World. Thick thunderclouds covered the sky above him, with lightning flashing from time to time. Slender streaks of lightning roamed through the air, but after sensing the aura of the Thunder Fire Token on Lu Xuan, they avoided him from afar as though they had encountered some natural enemy.
At the distant horizon, an ocean of thunder had formed. All kinds of lightning, carrying destructive, domineering, sinister, and other powers, struck down fiercely, making one involuntarily feel that heavenly might was unfathomable.
The thunder gathered on the ground, forming tiny, wondrous thunderfires that silently merged into the mountains and stones.
Protected by the Thunder Fire Token, Lu Xuan arrived at the place where the Cave Mansion was safe and sound.
There were relatively fewer thunderfire phenomena here. The spiritual soil in the Cave Mansion did not look much different from that of the outside world, which put Lu Xuan much more at ease.
He activated the Thunder Fire Token, and a spiritual energy