The harder Usopp brags, the more invincible I become!

Hearing the prompt in his mind,

Xia Zhu's face showed joy.

Armament Haki, finally got it!

With this, he can really gain a foothold in the pirate world.

Its importance is even higher than Observation Haki and Conqueror Haki!

As a strong man, you can have no Observation Haki or Conqueror Haki.

But you must not have Armament Haki.

Armament Haki is the only asset that can fight against Devil Fruit ability users besides Seastone.

At the same time, Armament Haki can also enhance the hardness and strength of body parts.

It is equivalent to wearing a very portable steel coat.

And Armament Haki is naturally divided into levels.

When cultivated to a high level, it is very terrifying, and can quickly gain the upper hand when fighting against the strong men of the same level.

Garp has the most powerful Armament Haki in the pirate world!

Therefore, he is called Iron Fist Garp.

What Xia Zhu got is just a basic Armament Haki scroll.

After learning, it is just the introduction to Armament Haki.

But don't forget that Xia Zhu got a master-level secret scroll before.

Its function is to instantly enhance any ability to the master level.

So, when these two scrolls are used together,

Xia Zhu can immediately possess the master level of armed color domineering.

"Ding! You used 1 Armament Haki Scroll!"

"Ding! You have used the Grandmaster Secret Scroll x1!"

Prompts rang in his mind one after another.

Suddenly,

Xia Zhu felt that his body was extremely comfortable.

A very magical power appeared in his limbs and bones.

"Armament Haki, harden!"

His mind moved, and he saw that his fists were covered with a layer of black iron-like substance in the blink of an eye. It could even reflect light.

Is this the power of Haki?

Xia Zhu felt the energy constantly flowing on his fists, and an invincible belief condensed in his heart.

Because his Armament Haki is definitely the strongest Armament Haki that surpasses everyone in the pirate world!

At this moment, he understood all the uses of Armament Haki.

The so-called Armament Haki hardening is only one of the most basic uses. At a higher level, there are Armament Haki entanglement, Armament Haki externalization, and the most terrifying internal destruction!

Kozuki Oden of Wano Country used the higher level of Ryuo Haki to achieve internal destruction and injured the strongest creature Kaido.

Ryuo Haki is the name of Armament Haki in Wano Country.

It is similar to Observation Haki, which is called in Sky Island. Heart Net is a concept.

And being able to injure Kaido with Ryu Sakura Haki, there is no doubt that Kozuki Oden is extremely powerful.

After all, no matter what, this is also a character that is very close to the protagonist in terms of setting.

Not only does he have the ability to listen to everything, he also has three colors of Haki and a strong personal charm. Even his wife is as beautiful as a fairy and can travel through time and space.

His level of Ryu Sakura Haki training is so high that he can definitely be ranked number one in the world of pirates.

Of course, compared with Xia Zhu now, it is still a bit of a dwarf compared to a giant.

After using the Grandmaster scroll, Xia Zhu's Haki level has exceeded the three Haki level settings of One Piece, reaching the unprecedented fourth level.

It is a super god level!

No one can resist.

Put away the armed color Haki, and return your mind to reality.

At this time, the three of them had come to the huge stone tablet.

"This is the main text of history!"

Crocodile waved his sleeves, blew away the dust on the stone tablet, and said after taking a puff of cigarette.

Nico Robin, with her eyes wide open, rushed up impatiently.

Then, she took out notes one by one, as if confirming something.

Watching her movements, neither of them disturbed her.

After a long time, Nico Robin finished the interpretation.

Crocodile threw the empty cigar on the ground, and asked in a low voice with some expectation:"Vice President, what does it say here? Is there something I want?"

"……"

Nico Robin was silent for a moment.

She looked at Crocodile, then at Xia Zhu, and finally said calmly,"Nothing, just some unofficial historical information."

"Hmm?"

A cold light flashed in Crocodile's eyes, and he swung the huge golden hook directly at Robin, trying to pierce her through the waist.

This scene was very similar to the original book.

Xia Zhu certainly couldn't let this destined event happen under her nose. She used both hands to hit Crocodile's golden hook in the air.

Boom!

A strange energy spurted out, directly knocking the golden hook aside.

"Armament Haki is radiating outwardly!"

Feeling that energy, Lao Sha's pupils shrank immediately, and he stared at Xia Zhu with a bit of fear in his eyes.

"Robin, there is no need to hide it. This contains information about Pluto, right?

Xia Zhu ignored Lao Sha's shock and looked at Robin.

The latter's graceful body froze at this moment.

Then, a pair of beautiful eyes stared at Xia Zhu in shock.

"Can you also interpret historical texts?"

She was very shocked.

The text on the historical text has long been extinct, and only O'Hara scholars who have been studying relevant documents can understand it.

With O'Hara being wiped out by the Demon Killing Order 20 years ago, Robin, as a survivor, is the only person in the world who can interpret the historical text.

But now, Xia Zhu actually has such an ability!

How could Robin not be surprised? She was in a panic.

What's going on?

Has this guy ever lived in O'Hara?

Impossible, O'Hara was destroyed more than 20 years ago, and he looks only 18 or 19 years old!

Robin certainly wouldn't understand.

The reason why Xia Zhu knows all this is because he is the only person in the pirate world who knows the plot!

The historical text runs through almost all the major events in the entire pirate world. How could Xia Zhu, a fan of One Piece, not remember such an important thing.

The historical text preserved in Alabasta records the clues of Pluto.

And the purpose of Lao Sha's conspiracy to the country is to get clues and revive Pluto!

Unfortunately, Robin did not cooperate with her.

She knew the importance of Pluto. In the hands of someone like Crocodile, the world will be destroyed.

"Robin, don't look at me like that. I will take you to see more historical texts in the future.

Seeing Robin's surprised look, Xia Zhu suddenly said

"What do you mean?"

Robin was slightly startled and did not react.

Seeing this, Xia Zhu went straight to the point and said,"Come to my boat, I will keep you safe for the rest of your life! You don't need to worry about Aokiji's pursuit!"

"At the same time, I will help you fulfill your dream, interpret all the historical texts, and understand the truth about the disappearance of this world for 100 years!" As soon as these words came out, the entire underground ruins fell silent.

Whether it was Crocodile or Nico Robin.