One Piece : Marine Scientist

"You're asking for it!"

Seeing Kaido dragon claws reaching for Leon, Sengoku and Garp were instantly enraged!

Leon was the Marine prized asset, a genius with scientific talent even more terrifying than Vegapunk's.

He was also the inventor of the new Humanoid Weapon, the Seraphim.

Even Vegapunk had to bow down and seek his guidance. T

his clearly indicated that Leon future achievements would be extraordinary!

Not to mention, only Leon could develop the current Admiral-level Seraphim. He was tied to the future of the Marine!

Such a genius was simply a treasure for the Marine, how could they allow him to perish here?

Thus, Sengoku and Garp were furious.

In an instant, they both sprang into action!

"Iron Fist!"

Surrounded by terrifying Armament Haki, Garp slammed his right foot onto the ground and leaped high into the air.

He aimed a powerful iron fist at Kaido head!

"BOOM!"

A tremendous force crashed down upon Kaido head!

In that moment, Kaido face twisted in agony.

His entire head plummeted like a falling cannonball, bringing the dragon body crashing down to the ground. T

he impact kicked up a thick cloud of dust, The ground itself cracked spreading out like a spider web.

But it wasn't over yet. Sengoku transformed into a golden Buddha, charging in with lightning speed.

In the next moment, a massive figure glowing with golden light hoisted the azure dragon Kaido… and then violently slammed him into the ground!

At that moment, even the earth trembled.

And it wasn't finished.

Sengoku right hand formed a fist.

A terrifying shockwave surged forth as he brought it down hard onto the grounded Kaido!

"BOOM!!"

As Sengoku struck, Garp darted in as well!

The two of them unleashed a flurry of attacks, each one precise and ruthless.

Kaido couldn't help but roar in pain. The ground cracked beneath him.

The elite Marine personnel in the distance exchanged glances, astonished. It had been years since they had seen Sengoku and Garp fight with such seriousness…

"MARINE'S…" Kaido roared, his massive dragon form swiftly shifting into a hybrid form!

This was his true optimal battle form, capable of diverse attacks from his beast form while retaining the agility and speed of his human form!

"RAIMEI HAKKE!"

A spiked club appeared in his hand as Kaido bellowed.

The terrifying Conqueror's Haki wrapped around the iron rod and black cracks spread out around him as he swung it toward Sengoku at incredible speed!

"Hah!"

Sengoku showed no fear, his golden Buddha hand enveloped in shockwaves, meeting the attack head-on!

"Kaido, have you forgotten about me?" Garp mocking voice rang out.

With incredible speed, his fists rained down upon Kaido like a torrential storm!

The combined might of Sengoku and Garp directly overwhelmed Kaido, leaving the three Admirals in the distance with no chance to intervene…

"Marine! I will return!" Kaido expression was extremely grim.

Just facing these two was already so devastating, if the three Admirals joined in, it would be even harder to resist.

In an instant, he moved, desperately fleeing outward.

"Hmph, do you really think my fists are made of tofu?" Garp sneered, watching Kaido escape.

Sengoku snorted coldly "You dare to lay a hand on our Leon? I won't let you off so easily!"

Seeing Kaido flee, Akainu attempted to pursue him, but Sengoku stopped him.

It was better to let Kaido go.

After all, they couldn't kill him, and forcing him to stay would only cause further damage to the Marine Headquarters.

Meanwhile, countless Marine elites cheered as they witnessed Kaido retreat.

"Too bad, we'll have to rebuild the Marine Headquarters again" Sengoku sighed.

Being a Fleet Admiral was no easy task, money was needed everywhere!

"Leon."

Kizaru transformed into a streak of light and appeared before Leon, lazily handing him a vial of blood.

"Great!"

Leon expression lit up as he quickly accepted it.

The few vials still held some warmth and he looked at them with an excitement that was hard to contain.

"With the bloodline factor of the Four Emperors Kaido, the Admiral-level Seraphim should be able to be developed soon!"

Leon grinned widely, turning around with high spirits and quickly heading toward his laboratory.

"Hey… Dr. Leon!" Vegapunk (Lilith) hurriedly followed him.

She wanted to personally observe Leon creation and development, especially since it was an Admiral-level Seraphim!!

"Um? What is it, Dr. Vegapunk?" Leon looked at him with a puzzled expression.

"Uh… can I see it in person?" Lilith face was beaming with excitement as she rubbed her hands together, looking at Leon with eager anticipation.

"I'm afraid that's not very convenient, Dr. Vegapunk. Sorry!" Leon shook his head directly.

What a joke, this was his trump card!

His strongest method so far, how could he easily let an outsider steal his secrets?

So he promptly refused.

"Ah, but…"

Lilith face flushed as she tried to negotiate further, but just then, the laboratory door slammed shut with a bang.

"…Damn it!"

Seeing this, Lilith face was filled with frustration.

"Well, I guess I'll just have to research a Seven Warlords-level Seraphim myself!" Vegapunk turned away, unwilling to accept defeat…

Leaving only Sengoku, Garp, and the three Admirals behind…

"Looking at little Leon, I have a feeling that the Admiral-level Seraphim is really going to be created soon!" Sengoku face showed joy. His eyes were filled with anticipation!

"Yes, seeing him so excited, it might not be long now" Garp said with a sigh, his tone filled with admiration and praise for Leon!

At just eight years old, he was already working on developing a Humanoid Weapon with Admiral-level power.

Even Vegapunk couldn't help but want to consult and observe…

It was easy to imagine how high Leon scientific level was in this regard!

Perhaps even Vegapunk couldn't compare.

"I look forward to the emergence of an even stronger Seraphim!" Akainu eyes burned with intensity, already envisioning himself sweeping the seas with the Seraphim, eradicating all evil!

Aokiji remained indifferent, seemingly unfazed.

Meanwhile, Kizaru wore a proud expression, filled with deep admiration…

His younger brother receiving such attention from the Marine and on the verge of inventing such a terrifying weapon made him feel honored as an older brother!

Moreover… if an Admiral-level Seraphim were to emerge, wouldn't that make things easier for him

He might not even need to lead the team!

He was truly looking forward to it…