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

To replicate a skill, you need to see the other person use it. For example, when Bai Yun first replicated Beckman's skill of shooting a bottle with a gun at the Makino Tavern, he had to watch Beckman demonstrate it before he could replicate it.

As for his Devil Fruit ability, because he replicates the Devil Fruit's power, Bai Yun's eyes are like a skill detector, able to see the abilities he possesses no matter how strong they are.

Devil Fruit abilities are essentially a form of power, manifested in the user. You can replicate a Devil Fruit user simply by looking at them; they don't need to use their abilities.

Then comes the "Touch" replica (replicating 60% of its power).

Touching is the condition that allows you to replicate skills without relying on sight, which requires the other party to use those skills.

Once touched, whether it's a Devil Fruit ability or a skill ability, it can be directly copied, but a person can only copy one ability.

As for the fruit's true name, the system still didn't tell Bai Yun.

Let Bai Yun figure it out on his own, just tell him that if it is nighttime, the strength of the two replication methods will increase by 20%.

Therefore, as long as it is nighttime, the field of vision replicates 7% of the opponent's strength, and the physical contact replicates 8% of the opponent's strength, which is already very close to replicating the opponent's original strength.

Bai Yun thought that perhaps after his fruit awakens, he will be able to replicate it perfectly.

..........

Therefore, the Zoro Three-Sword Style that Hakuyun stored and replicated only had 60% of Zoro's original strength.

The Silent Step he's using now is a replica of Kro's from the fight just now, performed on a new moon night at 8% of his power.

Even though this slight speed deviation was noticed by Kro, he was still even more shocked as to why Bai Yun knew his Silent Step.

"So, do you want to continue playing?"

"Hundred Plans - Kro"

“I want to delay a little longer; perhaps my partner will bring the villagers to visit you.”

Bai Yun mimicked Kro's gesture of pushing up his glasses with his palm, pushing up his "empty glasses" on purpose for Kro's benefit.

Kro, his face grim, did not answer, and instantly passed by Bai Yun, stirring up a gust of wind.

It's as if he's saying, "I am the founder of the Silent Step. Even if you learn it, you still can't catch up to this speed."

Standing by the window, watching the rising sun, Chloe's face grew increasingly grim. Without turning around, she said, "You'd better keep your word!" Then she smashed the window and jumped out.

Bai Yun looked down and saw that Kro was standing below unharmed, glancing at him out of the corner of his eye, indicating that he should follow.

"Miss Kaya, please stay inside."

Bai Yun turned around and looked at Ke Ya and said.

"But Bai Yun, you..."

Kaya was worried about Bai Yun, since Bai Yun still had a fever.

Before she could finish speaking, Bai Yun shook his head.

"Trust us, trust Usopp."

After saying that, Bai Yun also jumped out of the window.

Kaya quickly ran to the window and watched the two figures leave.

Finally, she couldn't hold back her emotions any longer and collapsed to the ground, tears streaming down her face. She was afraid that she would harm Usopp and Baiyun because of her.

........

Just as Bai Yun and Ke Luo arrived.

The battle is taking place on this side of the slope.

After Luffy pried open the black cat symbol on the bow of the Black Cat Pirates' ship and was trapped under it, the cat brothers, namely the ship's guardians - the spotted cat (fat) and the Siamese cat (thin), entered the scene.

Zoro, feigning weakness to outmaneuver his opponent, carelessly had two of his swords stolen.

The Three-Sword Style only uses one sword, which greatly limits Zoro's current abilities.

"Cat Willow's Great Offensive!"

Zoro found himself in a situation where he was being attacked and suppressed by the two.

Nami came up with an idea and ran over to help Zoro get his sword.

But Django couldn't just stand by and watch. Nami's left shoulder was cut by Django's hypnotic device, which was also a circular blade. Blood splattered out. While Usopp was in despair, he saw Django's face full of terror.

Looking in that direction, Bai Yun and Ke Luo appeared at the top of the slope.

Chapter 58 didn't say that music couldn't be made.

Luffy was trapped under the bow of the Black Cat ship mainly because he was hypnotized.

Zoro only has one sword and is being overwhelmed by the cat brothers.

Nami was slashed on the left shoulder by Zang Gao while wielding a knife.

Usopp was almost in despair when he saw Django suddenly change his expression, from the smug look of cutting Nami to stop her from taking the knife to a look of terror on his face.

"Ah!! This...this also has its reasons!!"

Usopp followed Django's gaze and saw Bai Yun and Kuro standing on either side of the top of the slope.

Crouso knew him, and he not only knew him, but he also wanted to punch him in the face a few times.

Usopp was meeting Bai Yun for the first time, but after Nami called out to him, they were considered to have met.

"Bai Yun!"

"You're here! That's great!"

Nami knew Bai Yun's strength; after all, he was the one who had challenged the entire Buggy Pirates.

But then Bai Yun shook his head, and Nami's expression froze instantly.

"What do you mean by shaking your head?!"

Kro couldn't hold back his anger any longer, and after pushing up his glasses with his palm, he shouted.

"No wonder the plan hadn't been carried out by dawn!"

"We were actually stopped by a bunch of brats!!"

"The Black Cat Pirates are so embarrassing."

That's what they say, but nobody knows who was kept in the mansion's lobby by Bai Yun for a whole night.

"Truly incompetent."

Zango trembled with fear, while the kitten brothers were quite bold, unable to bear the word "incompetent."

"Incompetent? You're calling us incompetent?"

“You were indeed very strong before, Captain Crowe, but now, three years have passed, and you've been living a life of luxury in the village while we've robbed countless treasures and fought countless battles.”

"After three years of inactivity, is it possible for you to defeat us?"

After saying that, the kitten brothers suddenly launched an attack on Kro.

Bai Yun moved to the right and couldn't help but chuckle.

Kro knew it was mockery, and he couldn't save face at all.

In a flash, he appeared behind the kitten brothers, already wearing cat paw gloves, and placed his hands directly on their necks.

The oppressive feeling that had been dormant for three years returned, and the two brothers were so frightened that they almost cried.

"Don't be silly, little cat brother. Even on land, for three years, Captain Crowe still kept pushing up his glasses with his palm. This was to prevent his weapon, the cat claw, from hurting him."

"It's been three years, and this habit is still in place, which shows that even after Captain Crowe went ashore, he didn't forget about fighting."

Kro raised his thumb, and the blade on the finger holster was aimed at the cat brothers' necks.

Are you moved? The two brothers didn't dare to move an inch.

"After three years of rest and recuperation, my temper seems to have improved a lot."

While Kuro was threatening the cat brothers, Bai Yun gave Nami a meaningful look.

He first glanced at Nami, then at the knife on the ground. Nami instantly understood and nodded slightly.

"five minutes."

"You have five minutes to clean up this mess, or else..."

"I'll kill you all."

"Kro said coldly, and then released the kitten brothers. This was after his temper had improved."

Zango and the cat brothers were still fantasizing that they could get into the village by crossing the slope as long as they killed Zoro.

But the next moment, Nami quickly moved forward and kicked Zoro's two swords away.

"Zoro!"

"Catch the knife!"

"Damn it! Nami, how dare you kick my knife!"

Zoro opened his eyes slightly and said, but after receiving the sword, he said thank you, showing a bit of his pride.

At the same time, Bai Yun's bracelet transformed into a gong and a gong stick.

The cat brothers, seeing Zoro with the sword, still looked disdainful. "You were dominating me just now, and now you can too!"

"So what if you got the knife! Just obediently die!"

After saying that, the two launched an attack instantly.

Zoro didn't answer, his eyes fixed on the two of them.

With a knife in his mouth and his hands poised as if carrying two knives on his back, the cat brothers approached. Zoro's eyes widened slightly, and he flashed away!

"Three-Sword Style - Tiger Hunt!"

The next moment, Zoro appeared behind the two, his blade already poised to strike.

The kitten brothers were already lying on the ground, blood seeping from their chests.

As Zoro drew his sword, Bai Yun also slammed it down on the gong. The sound of the gong echoed throughout the entire sloping coastline, and the snot bubble on Luffy's nose, who was sleeping soundly under the bow of the ship, was also shattered by the sound wave of the gong.

Luffy slowly opened his eyes.

Bai Yun promised Kuro that he wouldn't make a move until Django, the Little Cat Brothers, Luffy, Zoro, Nami, and Usopp had settled their differences, but he didn't say he couldn't use "music," did he?