I'm in One Piece, and I'm Luffy's childhood friend.

Goodbye, Miss Robin.

Upon hearing Bai Yun's voice, Robin could no longer remain calm, stood up, and turned to look at Bai Yun.

Bai Yun smiled and said, "See you in Alabasta."

After a moment of stunned silence, Robin composed himself.

"You seem very confident, buddy."

"Then I look forward to seeing you again."

Despite appearing calm, Robin's mind was already frantically searching for information about Bai Yun.

Chapter 102 Teacher Bai's Domineering Little Class

"This is Armament Haki."

After leaving Whiskey Peak, the Straw Hat Pirates embarked on a journey to take Vivi back to Alabasta.

Bai Yun also prepared to begin special training in Armament Haki and Observation Haki for Luffy and his crew.

Zoro and Luffy have both witnessed Armament Haki.

Sanji, refusing to believe it, exchanged a kick with a fist covered in Armament Haki.

"Well!!"

"It's nothing special, just average..."

When someone dies and is cremated, only their mouth remains unburnt.

Sanji gritted his teeth, his voice trembling slightly, but he remained defiant.

"That's amazing!"

Usopp, however, formed a circle with his mouth as he praised him.

"Armament Haki is essential for dealing with Logia-type Devil Fruit users; otherwise, you can't even touch their bodies."

"【Crocodile】is a Logia-type user of the Sand-Sand Fruit."

Bai Yun explained.

Nami suddenly realized something.

"Weiwei, if I remember correctly, isn't Alabasta a desert country?"

Vivi nodded with a troubled expression.

"Don't make that face, Miss Nami, Princess Vivi."

"Even if we don't master it, it's not impossible to defeat it."

"Didn't you say that without Armament Haki, you can't hit a Logia-type Devil Fruit user's body?"

"If you don't master it, how can you possibly defeat the crocodile?"

Nami meant that Bai Yun's own words were contradictory.

Bai Yun shook his head.

"All things in the world are mutually generating and mutually restraining."

"If the sand slips through your fingertips, then wet your fist to make the sand gather together, and then you can hit it."

"Is this really possible?"

Nami was somewhat skeptical.

"I guarantee it with Zoro's integrity, it will definitely work."

Bai Yun raised his hand, but what he guaranteed was Zoro's character.

"Alright, we've gotten off topic. Let's get back to Armament Haki."

"Armament Haki can be learned through training, and one can also become stronger through training. The difference in strength varies from person to person."

"Because of my Devil Fruit ability, I naturally reached the beginner level without any training, which is just the initial stage now."

After Bai Yun discovered that the effect of replicating Lucky's Armament Haki had worn off, he obtained a beginner-level Armament Haki, and his body also improved.

I felt much better, and my back straightened up.

If I didn't have the ability to replicate Zoro's physique, I would always feel like I wanted to just lie down.

If he had known that the system's "weak and sickly" nature was so easy to crack, he would have used this trump card long ago.

However, although he is no longer "weak," his current physical strength is still no match for those monsters he has fought for ten days or half a month.

We still need to practice, but we'll talk about that later.

Bai Yun said that at worst he could just follow behind Luffy and his crew and shoot them from behind.

Bai Yun is actually looking forward to bullets that can replicate Devil Fruit abilities.

Everyone hates Lao Liu, but being Lao Liu is really fun.

........

Back to business.

"Armament Haki also has different usage techniques, which can be divided into four types: 'hardening,' 'entanglement,' 'external release,' and 'internal destruction.'"

There are different levels of skill in using Armament Haki, but that does not represent the strength of Armament Haki, nor does it represent the level of strength.

Therefore, at my current beginner level, I can only cover the Armament Haki of both arms and can only master the first three techniques.

In other words, although I can only cover the area of ​​my arms, I can still use three techniques.

It's hard to explain just by talking. Who wants to practice with me and show me?

Bai Yun looked at the four men. Apart from Usopp pursing his lips to indicate that he couldn't see me, the other three seemed quite interested.

Bai Yun smiled and dodged to deliver a chop to Luffy's head.

"First is 'hardening'. A hardened body will turn black and can harm Logia-type Devil Fruit users."

"Next comes the entanglement."

The white bracelet transformed into a long sword, the edge of which was wrapped in a layer of light red gas.

Bai Yun's current Armament Haki is not yet sufficient to harden and bind weapons.

"If it's entangled, it can increase defense and attack power."

After saying that, Bai Yun slashed with his sword. After the red-haired man's swordsmanship was replicated, Bai Yun was also a decent swordsman, but not quite a sword master.

The blade slashed out, and although it was just a gust of wind that swept across the sea, it directly stirred up a wave.

Seeing this power, Zoro couldn't help but smile with interest.

"Wow, Bai Yun is amazing!!"

Usopp and Luffy also praised it, and Sanji silently lit a cigarette in agreement.

"There is also external release, which is to gather Armament Haki in your hands or on your weapon and release it, directly evolving into substantial attack or defense power."

It can unleash a powerful impact to repel enemies, form a protective barrier, and even defend against invisible attacks.

Bai Yun snatched the bottle from Zoro's hand, drank the last sip of sake, tilted his head back, and then threw the bottle up.

He raised his hand, palm up, and the bottle fell and shattered into pieces.

Under the starry-eyed gazes of Luffy and Usopp, Bai Yun smiled and let Zoro punch him.

Zoro had been wanting to fight for a while, so he threw a punch right away.

Bai Yun still stretched out his palm, and Zoro's fist was blocked as if by an invisible wall.

"What an amazing ability."

Sanji exhaled a puff of smoke and said.

"That's not all."

"To put Miss Nami and Miss Vivi at ease, we need to be even more capable."

Bai Yun replied with a smile.

"Does Bai Yun possess any other abilities?"

Luffy asked excitedly.

"Yes, there are three kinds of domineering aura in this world."

"Armament Haki, Observation Haki, and Conqueror's Haki."

"Conqueror's Haki is so powerful, just hearing the name makes it sound awesome."

Usopp sighed.

"Yes, that's an ability that only one in a million people can possess."

"Once you possess Conqueror's Haki, it proves that you have the qualities of a king."

"This is something that even my Devil Fruit ability cannot replicate, so let's not talk about it."

"Ah, really?"

Luffy and Usopp seemed a little disappointed.

Bai Yun smiled wryly, "You guys think too highly of me."

Let Rayleigh, that "mediocre teacher," teach us Conqueror's Haki; we can't completely steal his spotlight.

"Tell me about Observation Haki."

When Bai Yun said this, he also used the Observation Haki that he had replicated from Yasopp.

Compared to Luffy and the other two, Usopp is naturally no match in physique.

Therefore, Bai Yun first planned to have Usopp train in Observation Haki, which was copied from his cheapskate father.

It could be considered that Bai Yun was helping his half-master "atone for the sin of abandoning his wife and children".

Bai Yun's bracelet transformed into gauze covering his eyes, and then he arrogantly said...

"Come on, all of you, try hitting me."