The Pirate: The Black Duke

This is the biggest crisis encountered by the Straw Hat Pirates. After entering this space, they have no retreat, and it is impossible for them to retreat, because they will never reach the ultimate island of Ravdru unless they deal with the steel sea dragon in front of them. The ultimate secret of this world will never be explored, and Luffy will not become the One Piece.

No matter from which aspect, this level must be overcome and the life of the brave must be blocked!

"Look over there!"

At this moment, the sea in the distance suddenly surged, and then a giant island floated up from the bottom of the sea.

The giant island looked more than ten times larger than the largest island they had seen.

The sea water formed by the huge waves was falling in all directions, and at this time the island was like an ancient beast slowly revealing its true face.

There are countless huge steel buildings all over the island, the tallest is close to 10,000 meters, and skyscrapers stand around the island. Between countless buildings, there are a lot of roads, driveways, suspension bridges, and everything for walking. Or the shipping lane.

It looks like a sci-fi city with distinct levels but countless worlds.

Each floor between the building and the building is a different independent space, and various buildings are connected in a thrilling and spectacular way.

This is definitely not a product of this world!

Frankie said in shock after scanning the island slightly.

How can human beings achieve this level, this kind of beautiful world that even dreams cannot achieve.

But the city in front of him truly appeared before his eyes.

"Is this the city in which humans live in the future?"

Frankie muttered to himself, and everyone else was shocked by the magnificent city.

There are many magnificent and magnificent cities in Pirate World, but compared with the city in front of them, they are far different.

"Ok... so grand..."

"So beautiful... so spectacular."

Everyone couldn't help but marvel.

"Is this the true face of the Ultimate Island?"

"It turns out to have been hidden on the bottom of the sea..."

It is already very difficult for them to enter the waters of the new world with no sea lanes, and to pass through the huge mouth that looks like a monster, but also like a natural creature formed in the natural environment, this is definitely a matter of life.

Now he has to face such a terrifying steel sea dragon.

God knows how the Roger Pirates entered the island back then.

"Islands in the underwater world are not uncommon, but the islands in the underwater world that exist in the mouths of huge creatures have to be surprising."

"You said... Is this natural or artificial?"

Suddenly, Robin asked.

Frankie was taken aback for a moment, he knew what Robin was asking, naturally it was the huge creature that had swallowed them with a huge mouth before.

Inside the creature, there is such a terrifying ocean.

The inner ocean world is far from the end, and it is countless times larger than the whale Rab they encountered in the red earth continent.

"That thing doesn't look like a sea king..."

Frankie said in a deep voice, and the conclusion is self-evident. Since it is not a sea king, then it must be the monsters, bases, and the steel sea dragon in front of their eyes that can form such a huge creature. The same as the modern city.

It's definitely from the hands of those outsiders-cosmic people!

Roar!

The roar of the steel sea dragon resounded across the sky, the sky was densely covered with dark clouds, and in the thunderous black clouds, the electric light resembled thousands of thunderbolts, constantly blasting towards the sea.

The wind roared, the rain fell, in the lightning and thunder, it was like the end of the world.

"Dodge!"

Sauron roared immediately when he saw the storm and thunder and lightning attacks.

At this time, Jinping had gone to sea to rescue Luffy, and now only Sauron and Sanji could rely on it.

Sauron did not hesitate to drew out the words of Hedao. After biting his white teeth, he clenched the katana with both hands, and then shouted to the distant Sanji: "Protect them!"

After Sanji saw Sauron's eyes, he nodded solemnly. The tacit understanding between the two was so high. One look and one subtle movement can detect the other's inner thoughts.

Sanji lit a cigarette, looked at the figure Sauron rushed out, and said lightly: "The adventure...but it's not over yet..."

With that, Sanji's body was full of flames, and the windbreaker burning behind him seemed to fill half of the sky.

"I'm going!"

With a very light sentence, Sanji turned into a fiery flame and rushed over.

The blaze that he pulled over instantly spread out, but overnight, the entire sky was covered by this flame.

"Frankie, no matter what...find a way to enter the island!"

In the sky, there was a huge sound of Sanji, and then the fierce flames gradually extinguished, but Sanji's figure weirdly gathered with Sauron.

"Three Thousand Worlds!"

"Fire Dragon!"

The most powerful attack of the two blasted on the steel sea dragon, only to hear the sound of Ka and Bang, both Sauron and Sanji were shaken out.

The attacks of the two could not even leave scars on the steel sea dragon.

"It just... doesn't work at all?"

The two couldn't help thinking, but their bodies were blasted away by the air wave emitted by the steel sea dragon.

But it was the moment that Sauron and Sanji fought for, allowing Frankie and Robin to enter the city smoothly.

When the two entered the city, the steel sea dragon immediately reacted, and then burst into a fierce roar. The body of more than 10,000 meters rolled in the sky, and the huge head was fixed within 100 meters above the island, but it always Can't go beyond the scope of this island.

It seems that some kind of order was given.

Frankie and Robin stared at the dragon in the sky blankly.

"Don't be afraid, it dare not break in, here is what it fears."

"Haha, okay." Robin showed a slight smile, his eyes swept across the fierce dragon in the sky, and then the two marched towards the city.

This is a city without any human smoke, not even wild beasts, any creatures, and some are just deadly environments and prosperous buildings.

But the city is prosperous and magnificent, and there is no one... Can it be called a city?

"We have to act quickly, Luffy and the others won't be able to hold on for long."

Frankie said in a deep voice.

Robin nodded and followed Frankie quickly.

"there……"

Frankie saw a sign and said suddenly.

"Do you know that text?"

Following Frankie's gaze, Robin looked over.

"That's...ancient writing."

"What's on it?"

"Technology R&D Laboratory!"

"right here!"

Frankie said suddenly, he faintly felt that this magnificent building was the place he was looking for.