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

"Do you look like a king?"

Facing the roaring domineering aura, there was no surprise on Rosen's face.

This is Impel Prison, a place dedicated to imprisoning monsters. It is natural that there are pirates with domineering aura here.

"Let's see if we can give it a try!"

King versus king.

When they meet, there is always a clash of domineering auras.

This is a greeting gift between kings and also a way of saying hello.

If you can answer, then continue the conversation.

If you can't accept it, then there's no need to talk about it.

Thinking of this, Rosen did not back down at all. He poured his consciousness into the domineering aura, like a sharp blade that could open the sky, surrounded by heavy oppression, and slashed down towards Douglas Barrett's domineering aura.

砰

The moment the two domineering auras collided, everyone in the Infinite Hell heard a loud thunderous sound in their ears.

then.

The domineering aura that was originally invisible to the naked eye suddenly turned into two giant torrents, one gold and one purple, after the collision, and broke out into a violent conflict.

Look from afar.

It was like two terrifying dragons were fighting to the death.

Every time the domineering colors collide, a shock wave like a mountain torrent or tsunami will erupt.

Every time the domineering colors clash, black and red lightning will be generated.

Everyone in prison felt as if two huge mountains had appeared out of nowhere and were crushing their wills. They felt indescribably depressed and uncomfortable.

And this conflict is still ongoing.

As time went by, the people in the Infinite Hell, no, Impel Prison did not notice at all that at the very top of the prison, the sky above the first layer, the sea of ​​clouds was twisting and spinning like a whirlpool.

The domineering aura released by the two people on the sixth floor of the underwater prison, in the fierce conflict, actually penetrated the barriers of rock and sea, spread to the sky like an upwelling current, affecting the celestial phenomena and dragging out vortex clouds.

"Is it suppressed?"

"it's common!"

"That's the spirit of a devil's descendant! Even though he's been locked up for so many years and isn't as strong as he was in his prime, he can only be described as terrifying."

"How can a young navy kid who is still wet behind the ears possibly surpass that monster in spirit?"

"However, he is pretty amazing. He actually persisted."

……

The prisoners on the sixth floor thought that this was a one-sided collision, but they never expected that after the two domineering colors clashed, Rosen's domineering color was indeed suppressed, but he did not collapse. Instead, he was like a rock, facing Douglas Barrett's courage and intimidation.

"really."

“Technique is technique, and intensity is intensity.”

"Even though he's been locked up in Imperial for so many years and is no longer in his prime, Barrett is still Barrett after all."

Seeing the conflict of domineering colors and finding himself at a disadvantage, Rosen was not surprised at all, nor did he feel uncomfortable or ashamed.

Douglas Barrett has been in and out of battlefields since he was a child. After destroying his own country, he joined the Roger Pirates and fought with the monsters of the Roger Pirates all day long.

Even though he was later beaten up by Garp and Sengoku with the Demon Slayer Order and thrown into Impel Prison to die, it was still not something he could surpass at his current stage.

After all.

Rosen from contact with domineering to now.

All in all, he only practiced his domineering power for three days.

And what about Douglas Barrett?

More than ten years.

“Is this his spirit?”

Through the conflict of Conqueror's Haki, Douglas Barrett felt Rosen's spirit and roughly determined the opponent's rank.

To be honest, he was a little disappointed.

This level of Domineering Haki has just crossed the threshold of mastering the Domineering Haki entanglement, and it is impossible for it to bring him any surprises.

however.

Just as Douglas Barrett was about to end this domineering color conflict, his face suddenly changed and he showed an incredible expression.

It's not just him.

Except for Zefa, everyone in the entire prison looked at Rosen in disbelief.

It should be said that looking at his domineering aura.

From being absolutely suppressed at first, he gradually began to raise his head, like a giant who created the world, pushing back Douglas Barrett's domineering aura bit by bit.

"how is this possible?"

Xiliu's eyes widened and he screamed in his heart.

"Junior."

"His spirit is getting stronger. No, it should be said that he is growing."

"But this growth rate is a bit too fast."

Borsalino turned his head and looked at Rosen who was standing next to him, with a look of astonishment on his face.

Although he does not have the Conqueror's Haki, he is very knowledgeable about it.

For example, why do those kings who possess the domineering color like to use the domineering color first when they meet other kings?

It is both a deterrent and a greeting, and also a way to enhance morale.

The conflict of domineering colors, whether it is entanglement or direct external collision, is like forging iron.

Only after going through countless trials and tribulations, and after repeated violent clashes with other kings who possess domineering aura, and with a firm will and undefeated spirit, can the domineering aura be taken to a higher level.

But this kind of improvement cannot be achieved by just one or two conflicts of domineering color.

Even if there is an improvement, it will not be as outrageous as Rosen's current situation. The speed at which the Domineering Haki improves can be described as rising step by step.

Yes.

Climb steadily.

Under the suppression of Douglas Barrett's Domineering Haki, Rosen's Domineering Haki was like a dragon raising its head, constantly improving in an unreasonable manner.

"I knew it would be like this."

Zefa crossed his arms across his chest, and instead of showing any surprise on his face, he smiled as if to expect it.

He had already noticed something after witnessing Rosen's battle with Kake and Gion yesterday.

Every time Rosen uses his domineering aura, whether it is his observation Haki, armament Haki, or domineering Haki, there will be a visible improvement.

This improvement will continue to increase with the strength of the opponent and the increase of external pressure.

Facing the combined forces of Gion and Kake, Rosen won with overwhelming strength. The intensity of the three colors of domineering was greatly improved, not to mention the clash of domineering colors with Douglas Barrett, a monster standing at the top of the ocean.

As long as Rosen can stand his ground and is not overwhelmed by Douglas Barrett's domineering color, he will definitely see an immediate improvement.

This is also the reason why Zefa insisted on bringing Rosen to Impel Prison.

For other navy officers, Infinite Hell is really hell, but for Rosen, Infinite Hell is a treasure land for gaining experience.

"As long as we can't overwhelm him all at once, his domineering aura will increase explosively."

Zefa looked at Rosen's domineering aura which was still increasing, and the smile in his eyes became more and more intense.

"He is using my Domineering Haki to practice."

Douglas Barrett also reacted.

He did this kind of thing a lot when he was in Roger's pirate group.

The reason why he could possess fighting power comparable to Rayleigh at the age of less than 20 was because he had been seeking out Roger, Rayleigh, Jabba and other kings to gain experience every day in the past.

What Douglas Barrett didn't expect was that one day he would be used to gain experience, and the improvement that Rosen gained from a clash of domineering Haki with him was even greater than the improvement he gained from fighting with Rayleigh for several months.

"Humph!"

Douglas Barrett had a gloomy face and immediately retracted his domineering aura.

When it comes to gaining experience, it's only fun to do it with others. It's not fun at all to have others gain experience from you.

Especially according to Rosen's improvement speed, if the conflict lasts for another two or three minutes, the strength of his Conqueror's Haki will probably catch up with or even surpass his own.

In this regard.

Although Douglas Barrett found it incredible, he did not doubt it at all.

"Why did you stop?"

Seeing Douglas Barrett retract his domineering style and forcibly end the conflict, Rosen looked unsatisfied.

He glanced at the information that popped into his mind.

[Your comprehension is extraordinary. Through the collision with Douglas Barrett's Overlord Haki and the cultivation of the Qi Body Origin, your kingly spirit has been enhanced in a breakthrough way.]

[The strength of the Conqueror's Haki increases by 230%. 】

……

A clash of domineering colors, the intensity more than doubled.

This is not the offspring of the devil.

It was clearly a Domineering experience package that was delivered to your door.