One Piece: Kaido's adopted son, starts with the Eight Gates Formation.

The goal of this round of "sun" is not to burn or explode, but to completely "evaporate" Ulquiorra and his "nothingness" from this world in the most ruthless and unreasonable way!

Faced with an attack that would make any captain-level Shinigami pale, and even Whitebeard and Kaido take notice, Ulquiorra, in his second Resurrection form, remained expressionless.

He simply raised his right hand slowly.

A thunderous spear, more solid and darker than before, seemingly formed from pure "End," took shape in his palm.

"Your justice, your flame, your existence..."

Ulquiorra's voice was hollow and ethereal, as if it came from another dimension, resonating directly in the depths of Akainu's soul.

"In the face of true nothingness, it is nothing but a brief clamor."

"It's meaningless."

The moment he finished speaking, he casually tossed the black spear in his hand.

There was no earth-shattering display, no devastating energy fluctuations. The jet-black spear, after leaving his hand, seemed to merge into space, and transcend time. It ignored Akainu's terrifyingly high temperature, capable of distorting light, and also ignored his violent laws of destruction.

It simply appeared precisely at the core of that "black gold sun".

Then, that terrifying sun, powerful enough to reduce the entire Seireitei to ashes, simply... went out.

It was not defeated, nor was it neutralized.

Instead, it was "negated" from within.

That jet-black spear was like an absolute "void"; it did not destroy anything, but merely returned all the "concepts" of "existence" to "nothingness".

The concept of fire has disappeared.

The concept of temperature has disappeared.

The concept of destruction also disappeared.

Akainu's earth-shattering, all-or-nothing ultimate attack vanished silently into nothingness.

"What...?"

Akainu's mind went blank. He couldn't comprehend what was happening before his eyes.

However, Ulquiorra's attack was not over yet.

The jet-black spear, which had erased the "Black Gold Sun," traced an almost imperceptible path through the air, arriving before Akainu in an instant.

Akainu didn't even have time to react. His proud, supposedly absolute defensive elemental body was as fragile as a sheet of paper in front of this spear.

puff!

The spear pierced his chest without any resistance.

There was no blood splattering, nor lava overflowing.

An enormous, almost exaggerated, hole appeared in Akainu's chest. The edges of that hole were not flesh or magma, but a pure "darkness" that seemed capable of swallowing even light.

That wasn't a physical wound.

That was a conceptual "hole".

Ulquiorra's "nothingness" is frantically eroding Akainu's "existence," preventing all of his self-healing and regeneration. His newly awakened, inexhaustible power seems to be mercilessly swallowed by this hole, unable to gather even a fraction of its former strength.

"My... justice..."

Akainu looked down at the ever-growing hole in his chest, and for the first time, a hint of... confusion appeared in his eyes, which were burning with rage.

His unwavering belief was mercilessly crushed into pieces in the face of "absolute nothingness".