[Pirate faction] [Slow burn] [Gradual growth] [User of the Nen-Nen Fruit] [Great swordsman] [Powerful user of all three types of Haki] [The Float-Float Fruit is fake] [No female lead]

Hey hey hey~~

Golden Lion: Roy, why isn't my Float-Float Fruit as strong as your Mind-Mind Fruit?

Roy: How should I know?!

Barrett, Mihawk, Tezzo, Crocodile...

Hurry up and get on the ship.

Roy arrives in the world of One Piece and discovers that the future powerhouses are still young.

They lured them all onto their own boat, one by one.

When Luffy set sail, Roy looked back and exclaimed, "Oh no! I've become the world's ruler!"

When Luffy arrived in the New World, Roy looked back at his team and said, "Brothers, you guys go first. I'll see what this guy is all about."

Thirty-eight years ago, the God Valley Incident was brought to a close by the World Government, marking the end of the Rocks Pirates. However, the Celestial Dragons, high and mighty, were unaware that an even more terrifying monster was about to unleash his power. Soon, his enemies realized that beheading, piercing his body, even reducing him to ashes, could not truly kill him. Only when blood flooded the empty throne did they understand who their opponent truly was. A man who had developed the Bat-Bat Fruit—Mythical Zoan type, Vampire form—to an unprecedented level, a man who had mastered all three types of Haki. His name was Nereus, Lord of the Deep Sea, Undying King, Liberator… His name has never ceased to resound on the seas… (Completed works: "Arceus's Pirate Journey" (12,000 average reads), "My Piltover Technology is Far Ahead" (8,000 average reads). Interested readers…)

[Three-color domineering + mythical beast species + easy daily life + not a saint + no magic change]

Humans traveled to the world of pirates, and Toraci gained the abilities of the Beast Walker Udyr.

He can collect animals from animal-type ability users as beast spirits.

After obtaining the beast spirit Great Mouth True God, he gained the power to control ice...

After gaining the Great Enlightenment of the Beast Spirit, he became extremely powerful...

Gaining the beast spirit Yamata no Orochi gave him 8 times the health of an ordinary person...

…

After obtaining the Azure Dragon Beast Spirit, his Dragon God power reached its peak, rivaling Kaido's strength...

Kill Momoko, grab Hiyori, fight Nika, and reign over Wano Country!

Beat up the deserter king and crush the navy's dream with three punches.

Rage against the Marine Headquarters and annihilate Mary Geoise.

Make the Lunalia clan great again!

…

One Piece? Great Treasure? Or Change the World?

No, Hu Ci is not interested in any of these.

He just wanted to live peacefully and comfortably until the end of his life...

PS: Not invincible at the beginning, early training is slow

There are no self-created devil fruits. All mythical beasts are from the original works, games or official activities. There is no magic modification.

Introduction: Traveling to the world of One Piece, without a system, without a grandfather, without a cheat code, as a pure Yanhuang person from Earth, Mo Ye was almost beaten to death at the beginning. Facing his weak body, Mo Ye said that he just wanted to survive, because only by surviving can there be infinite possibilities.

What is calamity? Disaster and suffering? Unfortunate circumstances? Looking back suddenly, I find myself in the strange pirate world of [ONE PIECE]! Transmigrated? But I have a cheat code! One equipment slot at the start? This is the white town of Flevans! It is currently facing a massacre that will destroy the entire nation! ...Those who kill—will be killed. This is the story of a boy suffering from platinum lead poisoning, who walks out of this white city and into the world. Want to be a pirate? Then (cold laugh), let's climb to the top step by step! PS: Special skills, Devil Fruits... PS:—

Please stay in Impel Down for a month to receive a premium sign-in reward. Beat up a Celestial Dragon in Mary Geoise and release all the slaves to receive a premium sign-in reward. Step on the face of the Pirate King Roger to receive a sign-in reward. Leave a scar on the Lone Red Earl Baronrick Redfield to receive a sign-in reward. Looking at these sign-in tasks, Li En's face darkened. Were they trying to send him to his death?

Traveling through the pirate world, he was swallowed by the King of the Sea at the beginning, and then awakened the god-level [Cube Fruit]!

Everything in the world can be decomposed and reassembled! Others work hard to develop fruits, I directly read the data and synthesize it with one click!

While the navy was still showing off their pacifism, my 100-meter Diamond Gundam had already been assembled.

Everyone thought I was adventuring on the Grand Line...

They don’t know that every time I arrive at an island, I copy the data of the entire island!

The Battle of Marineford breaks out, and the eyes of the world are focused on the execution platform...

I printed a "Sky Island" directly above the Navy Headquarters! ?

In the year 1462 of the Sea Calendar, 13-year-old Yudian enrolled in the same school as Garp and Sengoku, only to be utterly defeated in the Marine Headquarters training camp. In this world of talent and Devil Fruits, Yudian could only rely on hard work and the system. 'Ding! Host needs to run 100,000 laps around Marine Headquarters to reach the maximum level of Six Styles - Shave!' 'Ding! Host needs to poke stones 1 million times with his fingers to reach the maximum level of Six Styles - Finger Pistol!'... 'Ding! Host needs to smash 10,000 mountains with Armament Haki fists to reach the maximum level of Armament Haki!' 'Ding! Host...' Listening to the system's repeated prompts and those ridiculous training tasks, Yudian felt immense pressure! However, after defeating Whitebeard with a single punch, the force of his punch blowing away Shiki, and his power intimidating Roger, he realized that his previous hellish training was indeed worthwhile.

[Momonosuke is doomed][Nation-building strategy][No fuss][Summoning strategy][Naruto]

My name is Uchiha Mirai, a transmigrator!

I had just arrived in the Naruto world and hadn't even figured out what was going on when the system sent me to the One Piece world. But I panicked because this is Ohara!

Fortunately, the system bound it in time!

[Ding! The "Many Children, Many Blessings" system is being bound!]

The higher the score for the opposite sex, the greater the reward!

[Ding! Congratulations to Nicole Olvia on the birth of her child. Reward...]

When Kaido merged with the soul of an unlucky transmigrator, he learned that the world he was in was a manga, and that he was merely a stepping stone for Luffy, the so-called chosen one of destiny, to defeat him.

"What kind of bullshit is Wang Luffy, Chosen One, Joy Boy? I'm going to smash you all to pieces..."

'Ding, system loading...'

Kaido: "So this is the cheat code of that unfortunate transmigrator? It seems that after merging with that guy's memories, I not only know the direction of the plot, but I also have a cheat code to use..."

'Ding, system loading complete. You are not the host of this system. The system will automatically unbind you. Goodbye...'

Kaido: "Damn it..."

(Cheerful, cold-blooded, ruthless, bloodthirsty, ambitious. Kaido is the Kaido from the original work, but one who knows the plot; his personality won't change much.) (Completed novel: "One Piece, Me, Marco, Starting with the Marineford War")