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?

[The rating will be a bit low when it is first released]

Journey to the world of pirates and connect with the god-level sign-in system! While Luffy basks in the glory of his Gum-Gum Fruit, Zoro has already signed in, gained the Shura Blade Intent, and Sanji has awakened the Divine Fire Foot! When the Battle of Marineford breaks out, the three admirals are horrified to discover that the Straw Hat Pirates' bounty warrants are gleaming with golden divine symbols! "It's not too late to surrender!" Nami chuckles, Thunder Cloud Staff in hand, as a vast ring of thunder appears behind her!

(Rumble-Rumble Fruit user) (Marineford War MVP) (The man Im could never have) (Shanks and Buggy's lifelong best friend) (The plunderer of the Supreme Grade Swords) (The strongest in the world)

Looking back on Li Yuan's legendary life, he achieved countless accomplishments and defeated numerous enemies. But the turning point in his life was Roger's words after he traveled through time: "Hey kid, wanna board my ship?"

"Great, at least it's much more interesting than staying in this lousy place."

But after boarding the ship, Roger was surprised to find that there was an incredible monster on his ship!

...

Years later, facing a group of new-era pirates, Li Yuan uttered those world-shaking words: "Want to know what One Piece is? I'll tell you! ^_^"

(No system) (Non-harem) (Traditional One Piece system, with a touch of imagination)

As a college student, staying up late is inevitable. Unfortunately, after Luo Lin stayed up late to catch up with the latest episode of One Piece, he

When he woke up, he traveled through time and space and came to the world of pirates. He turned into a 6-year-old child and drifted on the sea for a long time!

By chance, he met Robin who was crying secretly at the beach, and the two of them got to know each other.

Seeing that Lorraine was about to starve to death, Robin gave Lorraine one of his two pieces of black bread a day.

Seeing Robin being bullied by the little brats in the village, he couldn't help but stand up for her, but was beaten up by a group of little brats!

…

From then on, Lorraine was determined to become a strong man, not for anything else, just to protect Robin!

Proficient in six styles and skilled in three colors of Haki, Lorraine relies on his own perseverance to reach the top of the pirate world!

Aokiji looked at him with new eyes, Whitebeard praised him highly, and even the Five Elders said he was a strong man.

However, behind her back, she was often dragged to cook by Robin by the ears.

Oguro, who was transported to the world of One Piece, witnessed the brutality of the pirates firsthand.

At this moment, all talk of passion and freedom becomes a lie!

Divine Kingdom System! Summon the Gotei 13!

Four Emperors? Three Admirals? I have thirteen captains!

The Five Elders? The Knights of God? I have Squad Zero!

King of the World, Im? I am the Soul King, ruler of all Death Gods!

It's a world full of death and slaughter, so it's not unreasonable to use the Grim Reaper to suppress it, right?

Since there is no pure land in this world, I will carve out a pure land with my own hands!

Transmigrating to One Piece and activating the Red Alert Omnipotent System! The cunning and ruthless Emperor Liu Deng is decisive and ruthless, sweeping across the chaotic world with the power of Red Alert!

Surrounded by goddesses from the original work and original beauties, each excels in navigation, combat, scientific research, and medicine, with maxed-out bonds that boost combat power! Take on the Navy, slay the Four Emperors, and destroy the World Government; with technological superiority, crush all enemies!

With beautiful women by his left and a powerful army paving the way with his right, he rose from an isolated island to become the world's emperor. This is the legendary carnival of the Red Alert Empire!

Qin Tian traveled to the pirate world and obtained the Possession Teacher System, allowing him to possess the opposite sex and share their bodies. He possessed eight-year-old Nico Robin and raised a Thousand-Armed Ice Queen, who protected O'Hara! He possessed twelve-year-old Hancock and raised a Flame Dragon Princess, wielding dragon-slaying magic! He possessed ten-year-old Nami and raised a Weather Goddess, who presided over the Brilliant Sky Thunder Prison! ... After Qin Tian had trained ten qualified apprentices, he was finally able to reshape his physical body. Standing at the entrance to the Grand Line, Qin Tian declared to the world: "I will destroy Marijoa and reshape this world!" Thousand-Armed Ice Queen Robin: "I will freeze the entire world for you, Master!" Flame Dragon Princess Hancock: "I will burn everything for you, Master!" Weather Goddess Nami: "I will thunder with my might for you, Master!" Ocean Ruler Shirahoshi: "I will flood the Red Earth Continent for you, Master!" ... (This story and characters are purely fictional. Any similarities are purely coincidental. Please do not imitate.)

Traveling through the world of One Piece, Lynch obtains the strongest role-playing system. He draws Naruto at the beginning. The more he acts like the original character, the stronger the power he gains.

In order to gain the bond with your partner and improve your role-playing skills, you should join the Straw Hat Pirates.

Ding! The host activates the Sage Mode and gains the power of nature.

Ding! The host activates the Nine-Tails mode and gains the power of the tailed beast

Ding! The host activated the Six Paths mode. A mere grain of sand is no match for me.

From then on, there was a most feared and powerful ninja on the sea.

Warring States: The power of the Nine-Tailed Fox in Lynch's body is comparable to ancient weapons

Akainu: Immediately issue a bounty for that ninja, the reward is at least 1 billion

Aokiji: A formidable guy has arrived in the Straw Hat Pirates

Kizaru: He actually avoided my light speed kick

The Battle of Marineford? Have you ever seen the power of the tailed beasts?

[High-energy and hilarious] + [Amazing Devil Fruit Development]

Upon transmigrating to the world of One Piece, Wang Yiming is captured on the Kuja Pirates' ship at the very beginning, becoming a slave and suffering endless bullying.

In a desperate situation, he risked his life to seize a Paramecia-type Devil Fruit that the women on the ship had rejected—the Oil-Oil Fruit!

"That slimy guy, he deserves to die!"

"It's more disgusting than snot, get lost!"

"You greasy man!"

When Empress Hancock kicked him away like trash, Wang Yiming grinned.

Greasy?

A useless, worthless fruit?

Have you ever seen a high-pressure hydraulic cannon covered in Armament Haki pierce through the scales of a Sea King with a single shot?

Have you ever heard of soldiers formed from solidified oil, where one person is an entire legion, causing headaches even for naval admirals?

Can you imagine that the ultimate "lubrication" is the ultimate speed, so fast that even a light-speed kick can only catch my afterimage!

Do you understand that the ultimate "silky smoothness" means you can't be chosen? I'm the man you can never catch!

Years later, Wang Yiming stood atop Marineford, one arm around the Empress, the other on the head of a Celestial Dragon, and declared to the world:

"I am the greasy... ptooey... strongest man on this vast ocean!"

The strongest Conqueror's Haki + Great Swordsman + Rumble-Rumble Fruit

Average bloodline, average talent, average background—what makes you so confident? Two hundred times the effort?

Balzeb Seven: I have a cheat code!

How do you stand out among a group of rich kids who rely on their parents' connections after traveling to the world of One Piece?

A: It's fun to cheat for a moment, and it's fun to cheat all the time.

Sword: A shared dream.