Idle Level-Up in One Piece Chapter 192: “This Favor, I Give Only to You!”

A so-called genius at everything!?

Kong could never have imagined such an individual truly existed.

Even at this very moment, he refused to accept it.

Klein…

He wasn't human at all!

He was a total monster!!

"Hmm, indeed," Oharden rubbed his beard, nodding approvingly with joy blossoming in his heart. "His power exceeds what's needed. Next… time to instruct him on official business..."

"To let him seamlessly take over as Fleet Admiral—I've anticipated this for years, and now Klein has arrived!"

Drag him into the mess?

No way—this was preparing the Marines' next Fleet Admiral!

Aboard the nearby warships, Marine officers stood frozen in shock, utterly speechless.

They gaped at the sea ahead, still cleaved apart and slow to recover. Their jaws dropped toward the deck.

"Hiss—That sword move? If you claimed it was C-Rank Ninjutsu, forget it—I'd buy it!"

"Damn! With sword skills like those, I'd strut pigeon-toed everywhere to brag!!"

"Klein's a real monster. Is there any fighting style he hasn't mastered? How does one excel so much at all of it?"

"A regular swing packs that punch? Then what about his 'S-Rank Ninjutsu: Divine Departure'? Was he for real when he said he held back fearing we'd faint from the impact!?"

"..."

The entire crew marveled at that single effortless 'normal strike.'

Swordsmanship reached its pinnacle, shining brilliantly.

Cool!

Fierce!

Mighty!

I absolutely love it!!

Klein's sharp ears perked up as Observation Haki subtly activated. He caught the waves of admiration, bragging, and stunned chatter nearby.

And inwardly—he was ecstatic.

'This is living! Hahaha—keep it coming, I crave the flattery!'

"Gotta share this with Gloriosa and Shakky later... get them to praise me even more!"

'I adore watching you all gape in disbelief—it's hilarious!'

His ego got fully stroked.

No custom of showing off riches on the ocean, but displaying prowess? Absolutely.

Klein knew his reputation would soon ring across the whole Marine force. Glory won by strength—he'd savor it all.

So gratifying!!

In his previous life, stardom had eluded him.

But in this pirate realm—with cheats unlocked…

Now I'm the star!

WAHAHAHAHA—!!

Klein faced the deck crowd, flashing the triumphant grin of someone reveling in acclaim. "So, objections left?"

"None!" Instructor Carter snapped back, shaking his head. "I'll take one!"

"This favor—I'll grant only to you!"

250 million Berries was steep, yet Carter had earned plenty in the past three years. He could swing it.

Plus…

Klein was on track to Admiral rank. Such prestige—and at his youth—meant boundless prospects!

"Deal!"

Klein drew forth a scroll.

"This scroll belongs to you. Just prepare the cash later."

"And the earnings from recent years—we'll square those up too!"

He trusted Carter wouldn't welch. Too many witnesses. Truth be told…

Klein wished for payment dodgers.

That'd net him extra gains.

GYAHAHAHA—!!

"Klein, count me in too!" A vice admiral yelled as his vessel neared, vaulting onto the deck.

Klein beamed. "Sure thing. Back at Marine Headquarters, gather your money and seek me out. I'll stick around awhile."

"..."

Quickly, a couple more vice admirals sealed deals with Klein.

Klein beamed with delight, floating on air. "Business booming! Perhaps expand this scroll venture a bit... and..."

"I've got tons of odd weapons from the game—perfect for extra income."

Klein decided right then. He'd discuss thoroughly with secretary Shakky.

About the scheme.

First, relish moments with his secretary—then in post-climax clarity, nail down the plans.

Back aboard the Titanic, Klein's arrival sparked roaring cheers.

"Ohyaji, when's the Admiral promotion rite!?" Kaido's eyes gleamed golden. He seemed more pumped than Klein.

All eyes on the ship locked onto Klein.

Klein smiled softly. "Fleet Admiral Oharden handles it. Probably coming up soon."

"Yesss—!" Kaido cheered. "First Marine Admiral ceremony for me—I'm hyped!"

Klein stretched to stroke Kaido's oni horn.

Man, what a great feel!

In a few years, with Kaido bigger and burlier, patting those horns would toughen up.

"So, as Marine Admiral's adopted kid, train fiercely, alright? No disgracing me!"

"I won't shame you, Ohyaji! I'll rise as the Marines'... second mightiest fighter!" Kaido vowed earnestly, his young face utterly charming.

In twenty or thirty years, that innocence would fade. He'd turn into a brutal, fearsome monster.

But hey—who wasn't adorable young?

Still...

Folks transform wildly with age.

Luckily, in pirate world, the 'prime youth' phase endured long. And...

With Pure Gold, even that posed no issue!

"Big brother Klein, how soon till the exam?" Newgate inquired.

He burned to face Marine Academy top dogs.

Particularly those Klein mentioned—Garp, Sengoku, and others.

Klein released the 'oni horn' and gazed at distant Marineford, smirking.

"About ten days give or take."

"No hurry. Better to spring a shock on them."

Marineford Fortress – Fleet Admiral's Office

Upon return, Fleet Admiral Oharden grabbed the Den Den Mushi to contact the World Government—the Five Elders precisely.

"Moshi moshi, Oharden here."

"Oharden once more? Phoning to quit—again? How often must I say, we lack manpower! No fitting successor for you yet..."

Opposite, Saint Topman Warcury, Legal Martial God of the Five Elders, creased his forehead.

Again!?

This geezer's yearly quit attempts were endless!?

"Warcury-san, not that. Calling on another matter—Vice Admiral Klein's Admiral promotion."

Warcury's gaze sharpened in astonishment. "Klein? Unfamiliar name. Admiral candidate?"

He searched his memory. Drew a blank.

"Affirmative. He aced Marine internal tests. Strength and pirate-hunting prowess both surpass requirements."

"Oh?" Warcury's face changed. "Oharden, forward Klein's complete dossier."

"Roger."

Click.

Call ended. Warcury steepled his fingers. "Not Kong advancing… so Klein's a fresh Marine standout lately?"

Intrigue stirred him.

Moments later—

Knock knock.

"Lord Warcury, Fleet Admiral Oharden's intel file."

"Come in."

Warcury flipped open the file. Barely begun, his eyes bulged under his bald pate.

"Just 22!?"

That young!?