Haki and Devil Fruits: The Empress's Worries

At the training grounds of Amazon Lily, Rayleigh was explaining the basics of Haki to his three students.

The sun hung high overhead, and a gentle breeze blew through the grounds. It was perfect weather for training.

"Haki is not merely a form of power. It is also a manifestation of one's will."

Rayleigh's voice was calm yet firm.

"You must understand that every person's Haki is unique."

"Just like your souls, it cannot be replicated."

"Take Armament Haki, for example. Some people make it as hard as steel, while others make it as sharp as a blade."

"It all depends on the user's will."

Lin Ye, standing nearby, was listening intently as well.

Although Lin Ye's Haki level was high and he possessed extensive combat experience, theory was his weak point.

During this period of exchanging knowledge with Rayleigh, not only had his Conqueror's Haki improved greatly, but so had his Armament Haki and Observation Haki.

For instance, why did the same Armament Haki produce different results in the hands of different people?

As he listened to Rayleigh's explanation, he nodded thoughtfully.

Coming to Amazon Lily had indeed been the right choice.

"So that's how it is..." Lin Ye murmured.

"No matter how strong I become, I can't neglect the theoretical foundation."

Rayleigh noticed Lin Ye's reaction, and a faint smile appeared at the corner of his lips.

Even a Four Emperor capable of slaying a Marine Admiral was so humble and eager to learn.

"Even a Four Emperor is listening so seriously. You should all cherish this opportunity."

"Those stronger than you are still working hard. What excuse do you have not to?"

Robin's eyes lit up. "The captain is learning too!"

She immediately devoted herself to her studies with even greater focus.

Shyarly, meanwhile, took out a