System Bestows me with Immortality, Living on to Eventually Become Invincible

Boundary Battlefield Frontline.

"Boom... Boom..."

The Milky Way surged forth, waves roaring like thunder, resembling an impending tsunami rather than ordinary waves.

Countless ancient warships rose and fell within the Milky Way, the overwhelming aura of the world of immortals was astonishing!

Leading the way were a hundred massive ships as large as mountains, followed by an endless sea of smaller warships.

Millions of warships engaged in a world-shaking battle across the river and sky, surrounded by cultivators and Filthy Longevity. The sound of self-destruction was incessant, and the Filthy Longevity here were far more numerous than in the rear.

All the hidden Filthy Longevity in the Boundary Battlefield had emerged, neither side holding back, it was a fight to the death.

This sudden all-out war caught them unprepared, leaving no time for further cultivation!

"Thunder Shines for a Thousand Miles!"

An elder in a green robe soared into the sky from one side of the Milky Way, unleashing violent mana upon the Filthy Longevity several hundred miles ahead... a mid-stage Nascent Soul powerhouse!

Crackling sounds echoed, and the temperature of the vast battlefield plummeted.

A shocking and terrifying scene unfolded...