[Unbeatable background, no system, multiple female characters, doesn't eat beef]

This book is also known as [One Piece: The Strongest Background King] and [Because I don't eat beef, Im said I'm too extreme].

Ace's father was the Pirate King Roger, Luffy's father was the Revolutionary Army leader Dragon, and Teach's father was the former ruler of the seas, Rocks.

Alright, alright, so the world of One Piece has entered the era of relying on one's father's connections, huh!

My name is Narona Ian Saint. My mother lives among the flowers year-round. The Five Elders kneel and call me Young Master. The Knights of God are my personal guards. What do you have to fight me with?

Comparing family backgrounds? My family has a history of 800 years, but it can't compare to your family's three generations of hard work.

"Kicking the Celestial Dragons like a football? Who is this guy to be so arrogant?!"

"What? The Five Elders actually called him Young Master? Then it's alright!"

"They kidnapped Princess Vivi to the Holy Land, and then blew up a restaurant just because she wouldn't eat beef. Is there no law left?"

Ian: "Which law says you can't do whatever you want? I'll make my mom change it!"

Sarred Doug, upon transmigrating, found himself at the scene of a gang war. Just as he was struggling in agony, the Interception System arrived, and Doug relied on it to grow stronger step by step!

Stealing the Golden Lion's position as Rocks' second partner rewards him with top-tier swordsmanship talent.

He intercepted Loki and became Loki's guide, rewarding him with the physique of an ancient giant.

God Valley saved Teach, thus changing the course of the world and rewarding him with the appearance of a king.

He intercepted the bear and Ginny, changing their tragic fates and obtaining the Twelve Supreme Grade Swords, Aragami!

They intercepted the Azure Dragon Fruit, stripped Kaido of his title as the strongest creature, and rewarded him with an extremely powerful physique comparable to that of an ancient giant!

They intercepted Barrett, a descendant of a demon, and Barrett ate the Azure Dragon Fruit, which rewarded him with Conqueror's Haki: Voice of All Things!

The Marineford War changed Ace's inevitable demise, rewarding him with a special application of Conqueror's Haki—a punishment! Specifically designed to counter Im's immortality!

A man of sound mind, Whitebeard Jr., under Whitebeard's leadership, participated in the Marineford War!

Teach became the executioner's blade in the slaughter of the Celestial Dragons!

Doug's influence has spread to the underworld, the CP organization, and the pirate faction.

He recruited the Whitebeard Pirates to build the world's strongest pirate crew, punching the Marines, kicking the Five Elders, and even holding off Uranus!

Little Im! Hold on tight! Hold on tight!

[Dark-Dark Fruit, Demon Void, Mythical Zoan-type Shikigami, Great Swordsman, God Valley Era!]

Char Aznable travels to the world of One Piece and becomes the strongest general in the Kingdom of Vokawa, with a subordinate named Kaido.

When he and Kaido were being escorted to Mary Geoise, the Dark-Dark Fruit came to them, and a shrine was born within his body.

From then on, all Zoan-type Devil Fruits could be subdued and turned into shikigami for battle.

The game even gives you the strongest shikigami, Demon Void, right at the start!

Furthermore, there are special exclusive rewards for taming mythical beasts!

Subduing the vampire form rewards [Grafting], subduing the Yamata no Orochi form rewards [Chimera], subduing the horse bone rewards [Nest of Bones], subduing Nika rewards [Bungee Gum]... As the number of mythical beast shikigami increases and the chimera methods become more varied, Char discovers that he is invincible!

Kaido: "Mr. Machoro, teach me!"

Mo Xu Luo: "Nika Nika~~~~~"

The God Valley battle begins, and Char claps his hands together: "Chimera Dark Garden! Countless Shikigami unleash their power!"

Rocks: "This era is called the Black Emperor!"

When Char led his shikigami to attack Mary Geoise, ten thousand phantom beast shikigami slammed into his face, and Im panicked completely!

(No system + no group + violent aesthetics + Momo-Momo Fruit + old-era powerhouse + semi-invincible + pirate style)

He is the most monstrous genius in naval history, possessing innate Armament Haki.

He is the captain of the 7th Division of the Rocks Pirates, and a world-renowned dual-wielding swordsman.

He was hailed as the hope for the future of the navy.

He is hailed as the world's greatest enemy.

He was Kapzefa's proudest student.

He was the right-hand man that Whitebeard and Golden Lion desperately wanted.

He came from the humblest background, yet he achieved the greatest success!

His name is Fate Roldy!

When justice and evil merge, someone will inevitably appear out of nowhere and cleave the chaos between good and evil!

From God Valley to the Marineford War, an invisible hand has always shrouded the entire ocean!

"As everyone knows, I, Roldy, am a magnanimous person and never hold grudges!"

"So it's time to settle the score for that time you mocked me 17 years ago!"

[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.

As the saying goes, the rich rely on technology, and the poor rely on mutation. When Lind mastered the mutant fruit and awakened the farming soul of his previous life's flower-growing family, Lind not only controlled his own destiny, but also had the power to change the world.

Lind hid behind the scenes and first tricked Rocks into following the path of a mustache man in his previous life, and said, "I will stand at the highest place in the world and say to the whole world: 'Stand at attention.'" The authority of the Celestial Dragons was shaken for the first time.

He then tricked Shiki into delivering a pirate version of the Declaration of Independence, further undermining the Celestial Dragons' rule.

By the time Linde had been developing farming for decades and had accumulated immense experience, and stepped forward to say, "I have a dream," the entire world's situation was already in Linde's hands.

Lucci: From the moment Luffy became his younger brother, it was a sign that he would always protect him, and he would watch him become the Pirate King! Ace and Sabo: This guy is even more of a brother complex than us. Lucci's promise to always protect Luffy isn't just "ASL," it's "ASLL," right? They're not just three brothers, they're four! How will this story unfold?

[Invincible + Behind-the-scenes BOSS + Cultivation + Development of Power + System + Monster Brawl! ]

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There are only 10 days left before the execution of Pirate King Roger, who traveled to the underwater prison and became the prison chief.

The Age of Discovery is about to begin. There are many powerful people on the sea. How can we gain a foothold on the sea?

[Ding! A strong person who can sign in is detected] System? !

[Golden Lion detected, sign in available]

[“World Destroyer” detected, sign in available]

[“Red Earl” detected and can sign in]

After returning from LV6...

Shanuo: "Hey, come with me and turn the world upside down, Xilu!"

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Everyone is a villain, monsters are being cultivated!

When the timeline goes back to 20 years ago, the monsters who were once famous in the sea have returned to their youth.

They have very different personalities and create different sparks.

Crocodile and Shiryu are rubbing cigars against each other. Who is the conceptual god who never leaves his cigar?

Shanks met Shamrock early on, what kind of story will happen to the two young red-haired people?

Yixiao and Huangmu join the navy ahead of schedule. What kind of changes will the navy usher in?

With so many monsters, how can the title of "Four Emperors" be enough to describe the pattern of the new world!

[Navy + Genius + No Male Lead + Emperor + Single + Dual Personality] Esdeath, though reborn as a Celestial Dragon, remains blind, a congenital visual impairment. But so what? She still slays the world's strongest swordsman! She still beats up the Five Elders, and the Four Emperors give way when she goes out! Even the future Pirate King can't withstand a single strike from her sword! Being a swordsman in the pirate world isn't so bad! PS: This is a story about becoming a swordsman, farming and dominating the pirate world!!

The World Government destroyed my dreams? Then I'll destroy the entire world! Awakening to his dark side, Luffy is no longer a free pirate, but the sole king of the sea! Marine Headquarters, destroyed! Marijoa, burned! The Five Elders, prostrating themselves at their feet, begging for mercy! Empress Hancock, captured, bearing the blood of the Black Emperor! Nami, Robin, Smoothie, Ulti... all the stunning beauties will ascend to the throne! -- When the Black Emperor Luffy reigns supreme, all who resist will perish!