The protagonist shares the space flow. The protagonist is the original protagonist of each animation. He can share memories and the ability to fully control the current stage

Initial World: Naruto - Uzumaki Naruto, One Piece - Monkey D. Luffy, Bleach - Kurosaki Ichigo

Now expanded world: Fairy Tail - Natsu

Traveling through the world of pirates, he replaced Luffy who was not yet born, and gained a gift of incomprehension that defied

the heavens. Since then, Luffy has created all kinds of incomprehension abilities.

"Your incomprehension is incomprehensible. Through visualization and understanding, you have comprehended the exclusive skill - Eight Gates of Ninjutsu."

"Your incomprehension is incomprehensible. Through visualization and understanding, you have comprehended - Conqueror's Haki - Entanglement."

"Your incomprehension is incomprehensible. Through personal visualization and understanding, your transmitter has comprehended the exclusive skill - Top Buddha."

"Your incomprehension is incomprehensible. Through meditation and understanding, you have comprehended the special combination skill - Fifth Gear - Nikayake."

...

In the war on the top, Luffy led the brand new Straw Hat Pirates to participate in the war collectively.

Nikayake Luffy, Ghost Nine Swords Style Zoro, Demonic Wind Leg Sanji, Top Buddha Robin...

When the Straw Hat Pirates appeared, the whole world was shocked...

Luen journeyed through the pirate world, gaining access to the most powerful stat system, allowing him to plunder other people's stats. Looking at the golden stats on the Deserter King Coby, Luen exclaimed, "You clown, you deserve it? Take it!" Then, Luen plundered even more powerful stats. Marine Headquarters: "He is a monster capable of devouring and robbing everything, the most vicious esper in history. Without permission from the highest levels of the World Government, you must not engage him! The world's most dangerous man! 'King', Luen! Live or die! Bounty: 3.9889 billion berries!"

What? Can you automatically acquire language proficiency by planting a small language tree?

If you plant a kendo tree, will you be able to specialize in kendo?

Didn’t he say he was a “lowly” tree planter?

Why is it so outrageous?

Has crossed the world: One Piece → The Blade of Demon Slayer →

Skirt: World Tree Planting Base: 566-531-642

"Infinite flow", "Technology", "No annoying village", "Confrontation", "Terraria", "Dungeon", "There may be SCP later"

Minecraft vs Terraria

This is a naked confrontation, without any conspiracy or trajectory, only a simple trial. Every once in a while, the protagonists of both worlds will be sent to a mysterious space, and only the winner can get out of here.

Yang Tao, the representative of "Minecraft", was killed instantly by the opponent the first time.

There was no way, he could only keep wandering in different worlds.

Find ways to defeat the other side and avoid the fate of the world being assimilated.

Transmigrating from birth into the world of One Piece, he became the World Government’s strongest talent in 800 years: the CP9 killing machine, Rob Lucci.

By all rights, this should have been the ultimate overpowered transmigration. But thinking of his future self—first sent to work as a shipwright in the trenches, failing the mission, then treated like a roadside nobody, and finally returning as a king yet still mocked as “the Ultimate Brother” by the world—Lucci felt his prospects were completely doomed.

Fortunately, fate is fair. After enduring a hundred blows from Kaido, destiny finally took a turn.

“Kid, come aboard my ship and become my crew!” The Governor of the Beasts, the strongest creature, and one of the future Four Emperors—Kaido—laughingly extended his fist toward the young Lucci.

Thus, boarding the Beasts’ flagship, Lucci proved to the world the true worth of the strongest talent in 800 years.

He faced Red-Haired Shanks head-on with fierce dominance.

Duels with Mihawk in swordsmanship.

Brawled with Garp in hand-to-hand combat.

…Years later. On a calm day, the newly set-sail Merry welcomes a legendary man aboard.

“Want to become the Pirate King? Fine! Survive, and I’ll let you be!”

Fisherman Jerry inexplicably traveled to the world of One Piece, and happened to be pulled onto the boat by Ace. After witnessing Ace's journey to find his father. He traveled around the world with his friends, all the way back to the Four Seas on the Grand Line, and then from the Four Seas to the Grand Line, hammering back and forth for three days and three nights, his hands and feet moved, he never blinked, and his eyes were not dry. "Why are your eyes not dry?" "Because I'm not like you who want to be dry all day long!" A few years later, Jerry, who had fished all over the sea, turned his gaze to Mary Geoise above the Red Earth Continent. "The best fish pond, isn't it there?" "Jerry, don't mess around!" "How could a serious person like me

One Piece + medium to slow heat + invincible flow + strategy + layout + single female protagonist

The so-called Great Pirate Era was nothing more than the result of the concentrated outbreak of world conflicts during the 800 years that the Celestial Dragons ruled the world.

So strictly speaking, the Celestial Dragons are the real pioneers of the Great Pirate Era.

The world has suffered from the Celestial Dragons for a long time.

The protagonist accidentally came to the real pirate world, and by chance saw too much darkness and evil, and made up his mind to be the one to end it all.

Unexpectedly, huge changes have occurred in the world of pirates. The Celestial Dragons are no longer the world's only enemy, and the accumulation of sins has caused the world line to continue to shift.

Garp regards him as his successor, Roger calls him the only hope. He is the strongest navy in history, the leader of the mysterious organization Divine Punishment, an ally of the Revolutionary Army, and the backer of the Four Emperors.

Seize the power of the navy, force the Five Elders to kneel, and put an end to all evil.

【Follow the ship flow】【I am a navy all by myself】【System】

Ike, who was thought to be able to persuade Luffy to give up being a pirate, got on Luffy's ship instead. The worst thing was that he awakened the Justice Navy System. Fortunately, there was a letter of appointment from the Private Navy given by Garp, which turned all the just deeds done by the Straw Hat Pirates into the achievements of the Private Navy.

Arlong: So what if the Straw Hat defeated me? I'm still wanted.

Ike: Huh? We're a civilian navy, just flying the crossbones. Why are we wanted? One phone call and the warrant is immediately rescinded.

Crocodile: The Straw Hat Pirates are also in Alabasta, why doesn’t the Navy arrest them?

Navy High Commander: Hmm? They're a civilian navy, not pirates.

World Government: The Straw Hat Pirates destroyed Judicial Island and were immediately arrested.

Ike: Who said that? It was Spandam, that idiot, who pressed the Golden Den Den Mushi and destroyed Judicial Island. Our civilian navy was only there to eliminate Spandam, the culprit who destroyed Judicial Island.