I'm in Naruto, but the system says I'm in One Piece.

The wait wasn't long. Hoshino Yu sat in her seat and chatted with Mizuki for a long time.

This should also be the first time he has talked with the water column for so long.

It was precisely because of this that he discovered a new continent.

Hoshino Yu has always believed that since the Water Pillar is in the ninja world, if he doesn't teach the Navy's Six Powers or anything like that, he will basically only learn ninjutsu.

But now he realizes he was wrong, terribly wrong.

The water pillar in front of him, who looks remarkably like Liu Haizhu, may not be very talented in ninjas and his chakra attribute is limited to Water Release, but he is quite gifted when it comes to skills related to the One Piece world.

Needless to say, the opponent's physique is not good enough right now, even if he has the talent, he can't learn it.

The most important thing is the issue of domineering presence.

Hoshino Yu's Observation Haki has grown to its current level thanks to system rewards and the development of the Rumble-Rumble Fruit.

But if these rewards were given to someone else, or even some cultivation fanatic, Hoshino Yu felt that they would definitely not be worse than what he received.

Water columns are different.

The Water Pillar showed great interest and talent after only a brief discussion about Observation Haki.

For example, when Hoshino Yu told him to close his eyes and carefully sense his surroundings, Shuizhu did as he was told, and in a short time, he touched something that belonged to him.

In response, Hoshino Yu covered the other person's eyes and made them guess what number he was pointing with his fingers.

As a result, he could basically predict the water column from a certain distance, which made him feel as if he had opened the door to a new world.

"Could this kid have some kind of innate Conqueror's Haki?"

Hoshino Yu looked at the somewhat excited water column in front of him and couldn't help but feel a little puzzled.

But what the other party was showing him really startled him.

"Miso soup ramen is here!"

"Two bowls, please enjoy your meal, gentlemen."

Hoshino Yu looked at the large bowl of ramen in front of her, picked up her chopsticks, and began to eat heartily.

Even after all this time, he still doesn't have the habit of saying "I'm going to start eating" unless it's in a specific situation.

After the two of them quickly finished eating, Hoshino Yu paid the bill and led the two of them back to the place where they had trained before.

Minato was still inside the school, waiting for Kushina to finish school.

As a young genius of Konoha and an early graduate of the Ninja Academy, getting into a school shouldn't be a problem for him; he might even be treated well by the teachers.

As for Nawaki, since he skipped class last time and was then discovered and beaten up by Tsunade, he has become more well-behaved and hasn't skipped class again.

So today, Water Pillar skipped class alone, intending to clear his head and go for some training, but unexpectedly ran into Hoshino Yu.

The two arrived at the pool, and Hoshino Yu immediately had the water pillar sit next to him and began to practice his Observation Haki.

"Water Column, you really just noticed that feeling?"

"Yes," Shuizhu slowly opened her eyes, turned to look at Hoshino Yu, and said, "Just like you said, and then I sensed it."

"Yu, how far can you sense distance now?"

Hoshino Yu thought for a moment, and to avoid hurting the other party, casually said a number:

"Hmm... about three kilometers, that's the result of my training over the past few years."

Actually, what he said wasn't wrong.

When he first arrived in the ninja world, before he acquired the Rumble-Rumble Fruit, he actually practiced Observation Haki and Armament Haki for a while.

Unlike Conqueror's Haki, Observation Haki and Armament Haki are skills that anyone can acquire through training.

At the same time, Hoshino said that he had been training for several years in order to undermine the water column's regained confidence.

"Three kilometers!" Shui Zhu exclaimed enviously. "With your talent, you've only managed three kilometers after years of training. If it were me, I'd probably have to go even further..."

Hoshino Yu rolled her eyes upon hearing this, and decided to ignore the other person, instead focusing on cultivating her immortal arts.

The other party has no system, yet he has already shown signs of awakening Observation Haki in a short period of time. If this is still called having no talent, then he doesn't know what talent is.

One day of Observation Haki, two days of Three-Colored Haki?

As time went by, the two cultivated from 3 p.m. until about 5 p.m.

Minato and Kushina didn't come; they probably hadn't seen each other for several days and went somewhere to have a private chat.

Hoshino Yu did sense Nawaki, but halfway there, he was taken away by an extremely strong chakra fluctuation. He guessed that it was Tsunade who took him back for training.

"Water column, how do you feel?" Hoshino Yu slowly opened his eyes, exhaled a breath of stale air, and looked at the water column, asking, "How far can you sense it now?"

"Hmm... about three meters away?" Shui Zhu opened his eyes and scratched his head awkwardly. "It's far from your three kilometers."

"No, you're just fixated on the three-kilometer mark, aren't you?" Hoshino Yu said speechlessly.

You're really making a scene just because I said you're fat.

My friend now has a mental network open, and everything within a 12-kilometer radius is his perception range.

In just one hour, he went from having no training to being able to sense a distance of about three meters. This talent is truly extraordinary.

I used to think this kid might be skilled in ninjutsu, but I never expected him to follow the Straw Hat Boy's path.

If this rubber potion is ever developed, then he'll definitely become the Luffy of the ninja world.

Just as he was about to complain, the system task that hadn't been refreshed for over two months suddenly reappeared as if by magic.

[You have received the main quest: Luffy awakens his Observation Haki for the first time. Train with him and help him master the techniques as soon as possible.]

[Mission Reward: Initial Awakening Opportunity for Armament Haki]

Current progress: 20%

"Wait a minute, you've already improved by twenty percent since your first awakening of Observation Haki?"

Hoshino Yu raised an eyebrow and began to ponder in secret.

There is no time limit, which means that the water pillar at this stage has not yet fully awakened its Observation Haki.

The problem is, if someone can sense situations within three meters even before awakening, how far would they be if they were fully awakened?

After awakening and undergoing cultivation, how much can one improve, and will it be possible to master more advanced skills?

For example, predicting the future or something like that.

Hoshino Yu felt that this possibility was very high.

If one can awaken Observation Haki, then there is a chance to awaken Armament Haki.

As for Armament Haki, its essence is the manifestation of the user's spiritual energy, forming an invisible armor that greatly enhances offensive and defensive capabilities. It can also be injected into weapons to make them harder.

The simplest and most obvious way to start is to darken your body to enhance your offensive and defensive capabilities.

If the Water Pillar could awaken dual-color Haki, in terms of strength, he would be at least among the top ninjas in the world. If he trained well, he would be at least a Kage-level fighter.

"But this reward isn't a direct grant of Armament Haki, but rather an opportunity for awakening it?"

Hoshino Yu sighed inwardly.

Isn't this system far too stingy?

Seeing Hoshino Yu sitting alone in a daze, Water Pillar asked in confusion:

"Yu, is there a problem?"