Weapon fruit is rubbish? Have you ever heard of Ryujin Jakka?

[You have an extraordinary understanding. You have combined the four techniques of Armament Haki with the Ultra Instinct to create an innovative and unique skill for Armament Haki: Static Blood Suit.]

[Still Blood Suit: Use the absolute control of the Armament Haki by Ultra Instinct to inject the Haki into the blood vessels to evolve into substantial defense, greatly improving the defense inside and outside the body, and can effectively defend against attacks that damage the body inside and outside.]

(Requires the ultimate power of domineering intention. If others practice it, it will cause permanent damage to blood vessels throughout the body.)

……

Rosen was delighted.

It's not just because he has mastered the unprecedented fifth type of armament color technique that can effectively combat internal destruction, but also because he realized the value of the exclusive skill of Ultra Instinct.

If you don't know the Ultra Instinct, even if you meet extremely talented monsters like Luffy, Gai, and Shanks in the future, they will not be able to learn it on their own after seeing you use the Static Blood Suit.

Unless, you are willing to teach the other party the skill of Ultra Instinct.

This means that Rosen is far ahead of any other strong person in the field of Armament Haki.

If he encounters an opponent who does not have Conqueror's Haki, even if the strength of their Armament Haki is almost the same, he will only win and never lose.

After all, others only have four skills, but he has five. When others face their own internal destruction, they can only use their health bars to absorb the damage, but he can use the blood-stabilizing equipment to defend and offset it.

As one side gains strength, the other side loses strength, and half the battle has been won before the fight even begins.

"Rosen."

Seeing that Rosen seemed to be completely immersed in his own world and that he couldn't wake him up after calling him several times, Zefa couldn't help but take action.

"I heard it!"

"Teacher Zefa."

"What do you want to do? Hurry up and put away your black wrist."

Rosen came to his senses and saw Zefa twisting his fist wrapped in armed color domineering, preparing to attack him with a black wrist, so he quickly stepped back and raised his hand.

Even though he created the fifth type of armament color technique that was unprecedented in the Grand Line, he was a newbie who had just embarked on the path of domineering, and he could not withstand the fist of the former navy admiral that was entangled with domineering.

Just like Zefa said, don't be superstitious about the techniques of armament color.

When the strength of domineering power differs by dozens of times, no matter you have entanglement hardening or blood-stabilizing equipment, you will still be blown up by one punch.

"I will say this one last time."

"Stop thinking about defending against internal sabotage."

"We don't have that capability right now. Anyway, winding, hardening, and externalizing are all impossible."

Ze French persuaded earnestly.

"What if it is a domineering technique other than entanglement, hardening, externalization, and internal destruction?"

Rosen asked back.

"There are only four techniques for using Armament Haki. Where does the fifth one come from?"

Zefa had just finished speaking when he saw Rosen's mouth slightly raised. Thinking of his student's uncanny talent in domineering, an idea that even he found horrifying came to his mind.

“It didn’t exist before, but it exists now.”

Rosen met Zefa's shocked gaze and nodded slightly.

"Are you telling the truth?"

Zefa subconsciously wanted to say that it was impossible, but when the words came to his lips, they turned into a request for confirmation.

Obviously.

After witnessing Rosen's understanding, he began to believe that his student had the ability to turn decay into magic.

"Teacher Zefa."

"I want to ask you to attack me with an Armament Haki of the same strength as mine."

"It's best to use internal sabotage techniques."

Rosen did not answer, but let Zefa punch him to cause internal damage.

Practice the truth.

Although he was confident in the Static Blood Suit, he still had to test it in practice.

You can't let the pirates do the testing while you're fighting them, right?

If Zefa were to do it, the worst result would be that he would get hurt, but it would never lead to a complete failure.

Let the pirates come to check it out. Either the car won’t overturn, or people will die if it does.

"you sure?"

Zefa's eyes narrowed.

He also understood what Rosen meant and spoke with facts.

"bring it on."

Rosen's mind moved, and his consciousness was infused with armed color domineering. Then he manipulated the domineering in detail, injected it into his blood vessels, and flowed throughout his body with the blood.

Zefa was not polite either. He wrapped his fist with armed color domineering and blasted out a sharp sonic boom, punching Rosen's forearm.

Although the momentum was huge, the power of his punches was very measured.

He only needed to use a domineering strength equal to Rosen's, and he still attacked Rosen's arm. Even if Rosen couldn't defend himself, he could be sent to the hospital for treatment in time.

There will be no sequelae.

砰

Fists and arms clashed.

With the two of them as the center, a wave of fist wind roared out, setting off a series of whistling sounds that made people's scalps tingle.

It was as if invisible tigers were roaring in unison.

"Ok?"

Zefa stared at Rosen's arm. He found that after being attacked by him, the opponent's skin showed black lines, as if black light was flowing in the blood vessels.

The most important thing was that he clearly felt that the internal sabotage that had been effective against any opponent in the past had been prevented.

Yes.

Just as he tried to pass his Armament Haki through Rosen's arm and into his muscles, blood vessels, and soft tissues to cause damage, his Armament Haki touched a barrier and was unable to pass through Rosen's body surface and enter his body.

Since they can't even penetrate the surface, they naturally can't cause internal damage either.

"Really did it!"

Zefa stared at Rosen in a daze.

After one fight, he understood it firsthand.

This is an armed color technique that is naturally resistant to internal destruction and can effectively block domineering aura from penetrating the surface of the body.

For any domineering master, when facing Rosen, the technique of internal destruction is equivalent to being useless.

The only way is to use an absolutely powerful attack to break through the defense from the outside.

The problem is that the enemy's internal sabotage technique is useless, but Rosen is not.

Entanglement, hardening, externalization, and internal destruction, Rosen can use them all, and all of them can be used on the enemy.

"wrong."

"still have a question."

"You keep using it to maintain this state, don't you need to consume your Haki? What's the difference between this and using Haki to harden your whole body?"

Zefa suddenly thought of something.

"Of course."

"Hardening the whole body and maintaining this state all the time requires a large amount of domineering energy. However, my Static Blood Suit only needs to be used once, and it can be maintained until I am attacked, and it does not consume any additional domineering energy."

"This is equivalent to using Armament Haki to put on a layer of armor before the battle. And to maintain this layer of armor, you almost don't need to consume any extra Haki."

Rosen's words made Zefa's face turn pale with horror.

What he said is absolutely true.

The Armament Haki injected into the blood vessels will only circulate with the blood and flow throughout the body. It will never disappear and there will be no additional consumption.

The part of domineering energy injected into the blood vessels will always stay in the blood vessels, maintaining the state of static blood.

As long as it is not destroyed by external forces, it will not disappear.

If you have to talk about consumption, there was some, but it was not the armament Haki, but Rosen's physical strength and spirit.

After all, it certainly takes energy to meticulously control the armament color and inject domineering aura into the blood vessels. Moreover, domineering aura flows in the blood vessels all the time, evolving defense, which will put a burden on the blood vessels and the body over time.

However, with his current physical condition, he could use a blood-calming suit to last for more than half a day.

As your physique and domineering power improve, this time will continue to increase.

"monster."

"This is a monster born for domineering power, more terrifying than the admiral of the navy."

Looking at Rosen who created the fifth armament color technique, Static Blood Suit, on the first day he came into contact with Haki.

An idea popped into Zefa's mind.