[To make up for some regrets in the original work! An adventure! Traveling through the world of One Piece!]

Transmigrating to the world of One Piece, Liu Jiu became the most inconspicuous rookie on Roger's ship, responsible for wiping the floor. The Marineford War? The battle for the Four Emperors? What do I care! I'll just stay in a corner and watch the show quietly.

Until one day, my daily routine was disrupted by three troublemakers—a future revolutionary army strategist, the world's greatest female swordsman, and a devil's child who can decipher the Poneglyphs.

Looking at my hungry babies, I sighed and was forced to get back to work.

Navy hero Garp wants people? Without a single Shichibukai spot, forget about it! The Four Emperors? My full Haki will intimidate everyone! A Celestial Dragon dares to be arrogant? I'll just rip up Mary Geoise!

While Luffy was still playing in the mud in the East Blue, my crew had already swept across the Grand Line.

[Three types of Haki, physical combat, swordsmanship] [Strongest pirate crew, Devil Fruit crew] [Momonosuke's ultimate move] [Doesn't fawn over Luffy] [Single or multiple female leads]

Logan, who has been transported to the world of One Piece and become a descendant of the Oni clan, is a little panicked because he is being held captive. Just then, he receives a fruit from the transmigration system before leaving.

Just as he was happily trying to find a way to escape, he was sold to the Celestial Dragons and became a slave. Looking at the explosive collar around his neck, he felt a sense of despair.

Just then, a voice rang out:

"How are you?"

And so the story begins.

Crossing the Uchiha clan leads to the night of their massacre.

It's better for half of the Uchiha to die than for them all to die.

These are all resources we'll use to fight the Otsutsuki in the future.

The Third Hokage tolerated Danzo's targeting of my Uchiha clan; even if Konoha is attacked, don't ask me for help.

Why did everyone betray Konoha?

You picked it!

While the Third Hokage was busy running around.

Suddenly, it was realized that Konoha could not survive without the Uchiha.

You want me, an Uchiha, to be Hokage? I'm already thinking about fighting the Otsutsuki clan, you lousy Hokage, you can be the Hokage yourself!

Chen Xiao transmigrated into the world of One-Punch Man and became the "strongest man on earth," KING. He had just opened his eyes when he had to face the Vaccine Man who was about to destroy the city.

Just as it was about to reopen.

[Ding! Congratulations, host, you have obtained the Death Gate Kai template]

[Congratulations, host, you have obtained the peak of the Death Gate Kai physique, and it will not consume your life force. This state is the normal state.]

The power of the Eight Gates, which Death Gate Kai had to expend his life force to open, was nothing out of the ordinary for Chen Xiao.

Faced with the sudden attack by the vaccine recipient, he simply threw a punch.

In an instant, space distorted!

"Unify the Ninja World," "Chat Group," "Multiverse," "Decisive and Ruthless," "Kushina," "Invincible"

Yu Cheng transmigrated into the body of the young patriarch of the Whirlpool Clan. Faced with the impending extermination of his clan, he dared not stop for a moment!

Fortunately, his three adopted sons were transported to the worlds of One Piece, Demon Slayer, and Martial Soul, respectively.

And so—

"Old Cheng! Is the Dark-Dark Fruit any good? Hehe... I want to use the Impure World Reincarnation~"

"Come here! Old Cheng, I'm now an Imperial Beast. Which soul beast do you want as your summoning beast? I'll teleport you there!"

"Uchiha Madara wants to fight you? And the Otsutsuki want to join the fray?! Fine, let's fight!! Behold my Sun Breathing!!!"

——————

Several years later.

Uzumaki Yu Cheng transformed into the Demon King, wielding the Supreme Great Sword, stepping on the Black Dragon Emperor, his Rinnegan lowered, looking down at the dying Allied Shinobi Forces.

"From this day forward, the ninja world will be unified. And I... will stand high in the heavens, becoming an immortal god!"

Chiba transmigrates into Kirigakure, becoming a member of the Snow Clan, facing extermination. He starts with the Ice-Ice Fruit and masters its power! Level 100: Ice Age, freezing the entire Kirigakure! Level 200: Frozen Space, even space-time ninjutsu cannot escape! Level 500: Frozen Time, stopping the flow of time, the entire ninja world at his mercy! Haku: Compared to my brother's Ice Release, mine is utterly insignificant. Mei Terumi: You bastard Chiba, the Mizukage is yours now, let me go! Kaguya Otsutsuki: Why can't I move? You... what do you want to do?!

"Having a ship girl transported to the world is already a luxury, but to have a repair system on top of that is cheating!" "Akashi, Vestal, from now on, I'll handle all the port repairs!" Lu Hong said confidently. "Meow?! Then I'll go help Shiranui, meow!" Akashi floated towards the convenience store. "No way, I still need to take care of Enterprise!" Vestal said discontentedly.

Game System - Naruto Fanfiction - Rewriting the Worldline - Game Monster Invasion - Multiple Heroines

What are Tailed Beast Jinchuriki? I'll just transform into an Angel Jinchuriki!

"Kakashi used Kamui to control Nebel! Now's the time!"

"Tsunade, use your heal skill quickly! Our teammates are all low on health!"

"Huh?! What's going on? Orochimaru turned into a zombie?"

"Quickly give Kai a buff and cover him as he goes up the mountain... What? He missed his ultimate attack during the three-protect-one strategy?"

(The story is quite long, so the pacing will be slower in the early stages. Thank you for your support.)

One day, I was transported to a parallel world.

Lu Yu was told by the system that in order to activate the system, he not only had to take the college entrance examination, but also had to become the top scorer in the college entrance examination!

After finally making it to the moment to check my results, I thought I was about to activate some high-end, awesome system, but the situation took a sudden turn.

What he activated was... the Peerless Knight System?!

Isn't this supposed to be a harmonious parallel world? Why did the art style suddenly change?

After the system was activated, Lu Yu suddenly realized that this world was far more complex than he had imagined.

This world hides many knights he knows, as well as... weirdos!

Zerg: What the hell?! How come this guy's speed is even more outrageous than ours?!

Orfino: What?! How did the Heavenly Emperor and the Earthly Emperor suddenly appear?! Aren't we still studying them?!

Many knights: This guy is so strong... is he really not here to cause trouble?!

El is a drifter. He doesn't aspire to be the Pirate King, nor does he seek the One Piece; all he cares about is increasing his stats. A low-key system, a devout individual. —————— Pirates aren't child's play; pirates can be on the same ship as long as their interests align! The head butler, Visa, brandishing a sword, asked the crew, "Do you want to rescue the captain in Impel Down? Raise your hand if you disagree, and then wait for Captain El to come out and kill you." Before going in, I had no dignity? After coming out, who dares disrespect me! El Mordis, the captain of the Angel Pirates, the Blood Calamity, the mastermind behind the underworld. He once said, "The blood I shed, even the sea level has to rise a centimeter to give me face."