One Piece: The Navy's Eight-Year-Old Tech Prodigy, the Four Emperors Have Gone Mad

"Lord Kaido, this time, it was me, Jack, who implicated you..."

Jack actually started crying.

"Come on, Jack, let's go to the underwater prison with your boss!"

"Come to think of it, Kaido is a frequent visitor, but you've never been to the Undersea Prison. I hope you enjoy your time there," the Mole said jokingly.

And at this moment, Kaido, who had been knocked unconscious before, suddenly regained consciousness after a slight concussion.

A feeling of dominance suddenly came over me.

Ok?

Sengoku, Garp, Akainu and others all changed their expressions.

"Oh no! Kaido has woken up again!" Zhan Guo exclaimed.

At this time, Kaido was very close to Xia Yu.

Garp, Akainu and other high-ranking navy officials relaxed their vigilance and were not around Xia Yu to protect him.

Xia Yu is in great danger now...!

Kaido, holding a mace in his hand, suddenly jumped up...

With his hands clenched tightly, the lightning in the sky added a bit of power to Kaido's attack!

"Hahaha!"

"Xia Yu, I told you, I will kill you myself!" Kaido opened his big mouth and revealed a ferocious smile.

In the case that no one is paying attention, and he is not as close to Xia Yu as Kaido, so Kaido's attack is likely to succeed this time!

At this moment, it's too late to stop it...

Everyone frowned tightly, and the atmosphere at the scene was extremely solemn...

Zhan Guo was completely in despair!

This is a scientist that the navy has not seen in thousands of years!

Is this the sacrifice?

When Kizaru saw this situation, he was so anxious that he was sweating profusely!

This is my own brother!

Sacrificing your life for the Navy?

No matter how much compensation I receive, I don’t want to take it...!

Just when Kizaru wanted to use his Flash Fruit and try his best to take Xia Yu away.

The Seraphim closest to Xia Yu stood up one after another.

Kaido looked confused.

These children are the Seraphim that Doflamingo mentioned, right?

But if you stand together, can you resist my roaring thunder gossip?

This, with the blessing of the Conqueror's Haki, is an even more terrifying attack than the previous Bad Wind...

You are just little robots. No matter how strong you are, you can't protect Xia Yu.

Xia Yu, after all, is just an ordinary human body!

Defense power is almost zero!

Even the slightest bit of power that overflowed from his own attack was enough to kill Xia Yu!

"Hahaha!"

“It’s no use!!”

"Xia Yu, he is just an ordinary mortal, none of you can protect him!" Kaido's face was ferocious.

He still believed that the fact that Xia Yu was protected before must be thanks to Zhan Guo and others!

Therefore, he still looked confident about his attack.

Humph...

They are just a few robots. Do you think it is impossible to protect your master?

"Go to hell!!"

Chapter 55 Kaido escapes and heads to the underwater prison

A powerful blow hit Xia Yu's head heavily!

In order to unleash this attack, Kaido's facial expression was distorted to the extreme, and the veins on his forehead were completely bulging...

Rumble...! !

Purple lightning bolts struck Kaido's mace from time to time. The terrifying power was approaching. Even Sengoku, who was standing nearby, could feel the terrifying aftermath...

boom...!!

A huge noise was heard, and when Kaido was one meter away from Xia Yu, his attack suddenly stopped!

I just felt that my attack seemed to have hit a huge mountain of seastone!

The violent reaction force shook Kaido's arm, causing it to go numb...

Kaido continued to push, and the veins on his arms bulged violently. But he couldn't move forward even a millimeter!

Only one meter away, but he could only watch Xia Yu standing right in front of him, nothing happened...

Kaido was completely stunned, his eyes widened and his face was full of disbelief.

"My attack...my attack, why can't it move forward?" Kaido looked confused, with the corners of his mouth twitching.

But...the next moment!

Kaido, a peerless strong man, understood in just a moment that what was in front of him was an absolute defense shield with no blind spots in all directions!

Kaido's eyes suddenly widened, as if he suddenly realized something.

"Before... I was always confused as to why the all-pervasive tornado I released couldn't even get close to you!"

"Now I finally understand, it must be these little robots that are causing this!" Kaido squinted his eyes and exclaimed.

Although it is not a barrier fruit, the defensive power it stimulates is even more terrifying than the barrier fruit!

These damn robots actually have such a powerful function?

It seems that what Doflamingo said about these robots being able to replace the entire Seven Warlords of the Sea is not an exaggeration!

Just when Kaido was feeling depressed, a huge Buddha's palm suddenly appeared above his head.

"This is the Buddha's shock wave of the Warring States period..." Kaido's lips trembled.

The next moment, a fierce yellow light suddenly exploded on Kaido's chest...

Rumble...! !

Kaido was affected by the powerful force and his entire body flew backwards.

Finally... after smashing down one building after another, it finally fell heavily to the ground.

I just felt my internal organs churning.

Puff... Puff...

A large amount of blood spurted out of Kaido's mouth at this moment.

I felt that the injuries on my body were already in dozens of places!

Kaido's expression was extremely ferocious.

With the protection of that damn Seraph, it is almost impossible for me to attack Xia Yu!

In this case, there is no need to stay any longer!

If I don't leave now, I'm afraid I'll be thrown into that dark place again...

Ok?

“Yashakani no Magatama…!!”

"Meteor Volcano...!!"

"Frozen Moment...!"

Just as Kaido was thinking, the three admirals suddenly took action.

Above the sky, beams of light and magma illuminated the entire world.

On the ground, a fierce chill instantly hit...

Feeling the terrifying aura around him, Kaido endured the pain in his body and let out a dragon roar.

The next moment, the whole body turned into a huge green dragon again.

"Navy, and Xia Yu..."

"Just wait for me, I will be back!"

Then, Kaido took off into the air, and with the help of the power of the flame cloud, he soared into the sky.

High in the sky, although he was hit by many light bullets and attacks from magma meteorites... Kaido still gritted his teeth and flew away from here.

It seemed that Kizaru wanted to continue and use his devil fruit ability to chase, but he was pulled back by Sengoku who was standing beside him.

"Forget it, now that we have collected Kaido's blood, our goal has been achieved!"

"Don't chase the poor bandits!"

"The most important thing for us now is to protect Dr. Xia Yu's safety, and... to put Ace and the others in the underwater prison!" Zhan Guo murmured.

After hearing what Sengoku said, Kizaru calmed down.

Yes, the most urgent thing is to protect my brother Xia Yu...

Kaido, this cunning guy, what if he uses a trick to lure the tiger away from the mountain? His brother Xia Yu. Although he has the protection of the Seraph, there is still a certain risk...

"Yes, brother, let Kaido go."

"We have obtained his bloodline factor!" Xia Yu said with a slight smile on his face.

Now that he already has Kaido's bloodline factor, the next step is to go to the prison and obtain the bloodline factors of Barrett and the others!

In this way, the materials needed to create a king-level Seraphim by yourself are almost complete.

"Let's go, Vice Admiral Mole!"

"It's just right. I also want to obtain some bloodline factors in the big prison." Xia Yu said with a smile.

After hearing Xia Yu's words, Ace and Jack, who were being escorted, both looked grim.

This Xia Yu is too terrifying. He is not satisfied with just being a Seraphim at the admiral level?

With so many bloodline factors, could it be that he... wants to create a killing machine of One Piece level?

Just like that, to the shock of Ace and the others, Xia Yu and the Mole continued their progress.

Leading the Yellow Flash, everyone headed directly towards the underwater prison!

And Zhan Guo also looked excited.

Now that I have so much good news, I naturally have to go to the Five Elders and report everything.

In this way, maybe we can get more funds for the navy!

Chapter 56: Prison criminals, collective ridicule

Impel Down, the Undersea Prison, is the largest prison in the world.

Located in the doldrums and in the middle of the ocean, it's difficult for criminals here to escape...

Therefore, the underwater prison has the reputation of being an iron wall...

At this time, inside the sixth floor of the underwater prison.