I, Uchiha Itachi, became the tenth member of the Straw Hats?

"The ability of the man with tears!"

Luffy looked at Itachi in surprise, he stretched out his rubber arm, grabbed the railing and jumped in front of Itachi, surprised Itachi.

"What happened to your arm?"

"Arm, I'm the rubber man of the rubber fruit."

As Luffy said, he performed a balloon blowing show for Itachi. He took a big breath, and his stomach swelled up like a balloon.

"rubber..."

Itachi looked at Luffy, then at Skeleton Brook.

The strangeness of the ship was beyond his comprehension.

"I said Man of Tears, what happened to you just now, why did you glance at him, this man fainted just like Sauron just now."

Luffy is still floating in the sky, spinning and talking to Itachi.

"Ah Nuobaga!"

Sauron yelled at Luffy: "Don't look into his eyes casually, be careful."

As soon as these words came out, everyone in the Straw Hats was reminded.

"That's right, you haven't explained your origin yet." Nami stepped forward, although she looked at Itachi, she didn't dare to look him in the eye.

Itachi let out a sigh of relief, jumped onto the deck, and looked at everyone.

"Everyone, please rest assured, as long as I don't take the initiative to launch the illusion, no one will be tricked."

Seeing Itachi approaching, everyone looked very nervous, but Itachi was very calm.

"I'm Uchiha Itachi."

"I was originally a ninja from Konoha Village in the Land of Fire, and later became an S-rank rebellious ninja. Now I am a member of the Akatsuki organization."

If it weren't for seeing this group of people so confused, Itachi would never introduce himself like this.

"It is expected that Ha..Itachi..."

Luffy scratched his head, "What a difficult name!"

"Xiao Organization..." Robin held her chin and thought, she had never heard of this organization.

"Bridge bean sack!" Nami said in surprise, "You seemed to say that you are a ninja!"

"Yes, ninja."

Seeing that everyone reacted to the word ninja, Itachi nodded.

Luffy, Chopper, and Usopp suddenly became very interested in the word ninja, and the eyes of the three of them shone.

"Do you know ninjutsu!"

"Earth escape, shuriken! And clone!"

"Barely know a little bit." Itachi nodded slightly.

Brook murmured: "Ninja... If the source of the ninja, it should be Wano country."

He confirmed again: "You just said that your country is the country of fire, are you sure it's not the country of Wano?"

"Sure, Land of Fire." Itachi looked at the talking skeleton.

"That's very strange," said Brook, who had been sailing for decades, and he had never heard of a place called Wano Country.

Robin also searched her memory. In the past two years, she has been with the Revolutionary Army and traveled to many countries. She has never heard of a place called the Land of Fire.

Nami asked: "Which part of the four seas is the Wano country in?"

"Four seas?" Itachi was puzzled. "I don't understand what you mean. The Land of Fire is one of the five great kingdoms. It is connected to the land of the other four great kingdoms, and there is no large ocean around it."

He was very surprised, the Kingdom of Fire is a big country, how could anyone not know about it?

There are also seven people in the Straw Hats, what are these people talking about.

Itachi and the Straw Hats are confused again.

At this moment, the Wanli Sunshine suddenly started to get cold.

"What's going on, I feel that the temperature around has become lower." Sanji exhaled a puff of smoke and looked around.

It was getting darker and darker, and the sun was gradually disappearing.

Nami looked around and said, "It might get cold in the future, everyone, please put on your coats."

"Does the body get cold, but..."

Before Brook finished speaking, Chopper answered, "Brooke doesn't have a body that can get cold, it's a skeleton, so it won't be cold, right?"

Hearing that he had been robbed of the mantra again, Brook lay down on the ground depressed.

"Jobasan..."

"Why are you here Brook again!" Usopp glared at Brook.

"Coat?" Luffy let out the gas in his stomach, and came to Itachi again.

"Tear groove man, have you brought your coat?"

"No." Itachi couldn't figure out why he appeared here with a physical body, let alone a coat.

"Hey, wait a minute."

Luffy ran into the cabin, took a coat and handed it to Itachi.

"Nami said, it might get cold next, you put it on."

"Don't trust outsiders casually!" Sauron hit Luffy's head with a knife.

"Arigado." Itachi took the coat naturally and put it on his body.

He continued: "In short, I can explain my background to you in detail later, but I still want to know first, where are you going?"

"Of course it's the fishman island! The fishman island is [-] meters below the sea!"

"Under the sea, Murloc Island..." Although Itachi felt that Luffy was talking nonsense, he was indeed in the deep sea with this ship.

"Okay, then please, everyone, give me a ride first." Itachi bowed to everyone.

"Don't say such polite words, just go together!" Luffy laughed.

Soronami and Usopp stood in a row: "I told you not to trust outsiders so easily!"

"Then what's the matter, didn't the tearful ditch man subdue that person just now?"

No matter what others say, Luffy is always that excited.

"Speaking of which, aren't we going to the deep sea? Why are we going to a cold place?" Luffy asked Nami.

Franky answered, "The deeper the sea, the colder it will be below."

"Franky is right." Nami nodded and explained to everyone: "There is not only a temperature difference between the seabed and the sea, but also the difference between the currents."

At this time, Brook, who was lying on the ground, raised his head and said: "On the bottom of the sea, there are deep sea currents that are invisible to the naked eye. They are sea currents that are completely different from surface sea currents."

"Is there a current under the current, Brook, you know a lot." Usopp laughed.

"Yo Ho Ho Ho!"

Brook laughed, "I've lived a lot longer than you guys."

"That skeleton..." Itachi looked at Brook suspiciously. He didn't understand why the skeleton could speak just now.

"Ah, It... Itachi-san," Brook thought of the sound of Itachi's name.

Before he could finish, Luffy said: "Brooke is a person with the ability of the fruit of the underworld, and his ability is to resurrect from the dead, that's why he turned into a skeleton."

Brooke lay on the ground in depression again.

"Lu Fei-san, why do you always grab my words?"

"Stop being so depressed!" Usopp slapped Brook back and forth on the head.

fruit?

Itachi's doubts didn't diminish at all, he remembered that this guy named Luffy also mentioned that he was a person with rubber fruit ability.

"All in all, the ocean currents in the sea are complex, with ascending and descending currents. What we are going to ride now is the descending ocean current that descends from the surface to the deep layer."

Nami said: "Now we should be 4000 meters deep in the sea. After taking the up and down currents, we can follow the currents to Fishman Island."

Luffy Zoro and Chopper tilted their heads, expressing that they did not understand.

Itachi also sighed: "The deep sea is 4000 meters, it's amazing."

He has been on many missions to fight on the surface of the sea, and several times he has used the ability of Kisame to dive into the seabed to fight, but he has never been to such a deep seabed.

While the few people were talking, they had already let go of their vigilance against Itachi. Robin, who was sitting on the bow reading a book, suddenly felt the change of the current outside Bubbles. She stood up and shouted: "Everyone, we are here."

Hearing this, Luffy and Chopper jumped and ran to the bow.

"Is there a top-down ocean current ahead?" Sauron also temporarily let go of his vigilance against Itachi and stood on the bow.

In front of the Wanli Sunshine, a huge waterfall-like current thousands of meters wide from top to bottom appeared in front of everyone. The Wanli Sunshine was slowly falling under the influence of this waterfall-like current.