Enel's final trump card—a do‑or‑die strike—was his "Two‑Hundred‑Million‑Volt Raijin Form." At first glance it even resembled a Susanoo.
Its appearance also echoed the legendary Thunder God Takemikazuchi.
However—
A Susanoo, though woven from chakra, is nonetheless a true, tangible entity capable of blocking all physical attacks. You can see it, you can touch it.
Enel's Raijin Form, by contrast, is still nothing but pure lightning and electricity, a fully elemental body that ordinary blows can never reach.
Everyone watching turned pale.
No wonder…
With power like this, it's hardly surprising Enel calls himself a god. Anyone would feel invincible—
Wielding lightning, surveying all of Skypiea, ready at any moment to rain down divine punishment with world‑shattering thunder… that is, in essence, the work of a deity.
Many real chief gods command lightning.
Rear Admiral Hina suddenly used her Cage-Cage Fruit to bind a slew of so‑called "God's Army" soldiers, then looked up toward Chiyu.
"Vice Admiral…"
Nami let an enemy's attack hit her harmlessly, slid aside with ease, and smashed one of the soldiers with her iron staff. She, too, worried in secret.
"Chiyu-sama won't lose… will he?"
"No—impossible…"
Skypieans and Shandians alike fixed their eyes on Chiyu. Everyone knew he was their last hope. If he failed, nothing would stop Enel's plot. All of Skypiea would be destroyed; everyone would die, and Enel would plunge with the island's ruins into his so‑called "Endless Vearth."
Such an ending was unthinkable.
Silently, all prayed together.
"Chiyu-sama…"
"You must win!"
…
Facing Enel's ultimate Raijin Form, Chiyu likewise pushed his own power to the limit. The two power systems of their respective worlds fused perfectly inside him, giving birth to a final mode of his own—
Fire‑Sea Combat Form!
Ninja arts and pirate techniques intertwined, unleashing an aura so overwhelming it defied comprehension.
Raging chakra, the power of the Sharingan, swordsmanship of the Uchiha style!
Observation Haki, Armament Haki, the Navy's Six Powers!
Chiyu's full‑burst mode merged pitch‑black Armament Haki, his signature white Lightning‑Release chakra, and the blood‑red ocular might of the Sharingan into one blazing, thunderous state.
Jet‑black, crackling lightning wreathed his body—the perfect union of Armament Haki and Lightning chakra.
His insight, combining Sharingan and Observation Haki, pierced every flaw and foresaw every move.
In this state, Chiyu too looked like a true god.
In the next instant—
The two ultimate forms crashed together!
BOOOOOM—
A violent burst of power exploded. Thunder and light split in all directions. Crackling currents tore the air, set the void ablaze, and raised every hair on the spectators' heads.
Though the duel raged high above, every soul on Skypiea felt the onrushing terror.
Enel roared, brandishing his trident within the Raijin Form, hurling a dazzling dragon‑shaped lightning spear at Chiyu.
Chiyu swung his long sword, coated in Armament Haki and Lightning chakra, met the spear head‑on—and cleaved the lightning dragon clean in two!
Seizing the opening, his black‑and‑red thunder blade stabbed straight into Enel's Raijin body.
"Beat me with lightning?!" Enel bellowed. "Uchiha Chiyu, are you insane?"
He unleashed even wilder bolts, but Chiyu had already moved, using Observation Haki to read the assault and Soru plus Geppo to evade. Enel's Mantra was formidable, yet it couldn't keep up with Chiyu.
Worse, many of Chiyu's attacks were unreadable to Enel—as though they came from another world, another dimension. The longer he fought, the more frightened Enel became.
"Who—what is he?! Why can he see through all my strikes when I can't read his at all? And his Armament Haki is shredding my Raijin body bit by bit. I can rebuild it, but the energy cost is huge. At this rate…"
Cold sweat beaded on Enel's brow. He had to finish this fast.
"Die, Uchiha Chiyu!"
He called down a massive thunderbolt from the sky. If Chiyu dodged, the battlefield below—Skypieans, Shandians, even Chiyu's own troops—would be annihilated.
Enel cared nothing for "collateral."
As expected, Chiyu rushed forward, black thunder blade raised, intercepting the bolt.
Enel laughed. "You fell for it!"
At that moment he rode the current, teleporting behind Chiyu, trident thrusting—a final kill.
The trident, once it struck, would not only blast lightning but burn everything to slag.
BOOOOOM!
The weapon punched into Chiyu's body.
"Chiyu-sama—!" A collective cry rose from the island below.
Enel cackled madly. "So, Uchiha Chiyu, this is all you amount to!"
But then—an overwhelming sense of danger struck him.
"What the—"
Suddenly Chiyu's figure appeared behind Enel's Raijin Form!
Enel's heart plummeted. The same trick again? A clone? What Devil Fruit could that be? No—even Devil Fruit powers should be within my foresight. Why…?
"D‑damn!"
Too late to defend, too late to elementally transform—and he was already at his limit.
In that instant Enel's elemental body was no different from flesh before Chiyu's Armament Haki.
"Die."
Chiyu's voice was cold. His lightning‑wreathed, Haki‑coated sword pierced Enel's heart and detonated, pulverizing it to dust—beyond any hope of lightning‑defibrillation revival.
KRRRRA‑BOOOM!
Enel's gigantic Raijin shell shattered. His dying roars echoed as the colossal form exploded, dissolving into endless bolts that tore the sky and clouds apart. Enel, at last, became lightning itself—and scattered to the void.
He was dead.
Silence blanketed Skypiea; not a sound.
Time and again thunderous booms rolled across the isle like tidal waves. Then—joy erupted.
Gan Fall, Pagaya, Conis—Skypieans wept with happiness, embracing, cheering, crying. The Shandians smiled in relief. Wiper and the warriors exhaled at last.
Their gratitude to Chiyu soared beyond words.
When he descended from the sky, Skypieans and Shandians alike knelt, heartfelt and reverent.
"Thank you, Chiyu-sama, for slaying Enel and saving Skypiea!"
"Your great kindness will never be forgotten!"
The island's residents bowed in unison. Enel's surviving followers were ashen, their will broken—and few of them remained.
Enel's priests were strong only relative to the islanders. At best each rivaled Gan Fall, who also had Pierre, the Sky Dot Bird, on the Horse‑Horse Fruit. Wiper wielded Sea‑Stone and the fearsome Reject Dial. Add Chiyu's elite Marines—Rear Admiral Hina alone outclassed any priest—and the outcome was inevitable.
On their own initiative, Chiyu's subordinates, joined by furious Skypieans and Shandians, swiftly swept up the remaining enemies.
Skypiea was free.
…
Chiyu lingered on the sky island for some time. His troops needed rest; the island needed rebuilding. He also admitted: the fight with Enel had been the most arduous since entering the One Piece world, costing him great effort. He had to recuperate and continue honing his power.
Skypieans and Shandians, setting aside old grudges, discovered a new path of cooperation in their shared battle. Together they threw a lavish feast for the Marines, and joy filled the sky island as never before.
But then—
Gan Fall approached Chiyu, holding out a strangely shaped fruit.
"Chiyu-sama, one of the fruits on the banquet table, suddenly changed into this shape. Could it be…?"
Chiyu glanced at it—and felt a faint shiver in his heart.
~~~
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