——I traveled through time and space as a poisonous sea snake from the East China Sea. I started by devouring a giant octopus.

——After twenty years of crazy evolution, when I grew a thousand-meter snake body and patrolled the East China Sea, the only sound in the East China Sea was the wailing of sea kings.

——On the day Luffy set sail, I stopped him at the port of Windmill Village: "Boy, you want to be the Pirate King? Give me a ride!"

——The Straw Hat Pirates were still in panic when giant sea kings swarmed in.

——The giant snake shook its head slightly: "Who's hungry? Today's buffet begins."

——Luffy's eyes lit up as he watched the thousand-meter basilisk easily swallow the King of the Near Sea: "Cool! Come on board, Uncle Viper!"

Bad news: I traveled through time during the duel.

Good news: This is not the world of Yu-Gi-Oh! No need to gamble your life playing cards.

Bad news: This is the world of One Piece! You can't survive without fighting.

Good news: There is a cheat code. Bad news:

The original male body has been replaced with a mouthful of teeth!

Good news: The new body is even stronger! Domineering! Strong! ! ! "

Immortal! Immortal! And then... Phantom Power!"

"Kaido, you will be defeated today! Phantom turns one million horses - Super Conductive Wave Thunder Cannon Muzzle!!!"

...

"Hehe~ Hehe~"

"Ossi, Ossi? Wake up. Captain Kaido is calling you."

In the meeting hall of Onigashima, a red-haired girl who was talking in her sleep was gently awakened.

"Ah, ah? What's wrong?" The girl looked up blankly and saw Kaido's big face. "

Woooo ...

At the beginning, Ron traveled through the pirate world and broke into Im's daughter's body. He was killed instantly, reborn in Windmill Village, and awakened the pirate main system!

Ability to overcome the sky: As long as the target meets the subsystem binding, the subsystem can be distributed to the target? The rewards obtained by the subsystem are returned tenfold!

Ron: Okay, now it's time to have some fun.

Sabo's strongest krypton gold system, Ace's strongest punch-in system!

Distribute the [God-level Selection System] to Luffy.

Luffy: System, if I knock him away I can have meat, right?

Distribute the [Strongest Pretending and Slapping System] to Usopp.

Usopp: I have eight thousand subordinates, tens of thousands of younger brothers, and admirers all over the East China Sea!

Distribute the [God-level Sleeping System] to Zoro.

Zoro: You want to fight? Let me take a nap first, and watch me dream three thousand times!

Give Sanji the [God-level Beating System].

Sanji: If we're brothers, come and kill me!

Distribute the [Most Powerful Treasure Hunting System] to Nami, and she actually dug through the underworld with just one shovel? !

Distribute to Chopper【.....】

Until everyone in the Straw Hat Pirates had a system, the entire pirate world changed!

.....

Kaido: What? The strongest creature in the world? Every member of the Straw Hat Pirates is the strongest creature!

Sengoku: Garp, this is what you call adventure? Your grandson is going to grab the gold from the sky!

Hawkeye: Zoro is a gifted kid. He can master my swordsmanship at first sight!

Five Elder Stars: When did the Straw Hat Pirates become the Ten Emperors? Captain Ron, the Emperor?!

..........

Remos traveled to the world of pirates and activated the destiny simulation system.

As long as you follow the concept of destiny, the degree of fit will continue to improve, and you will walk on it and become a destiny traveler.

"My first destiny is hunting? Very good. From today on, I'm a sea ranger... Hey, that title is quite fitting."

Remos blew on the muzzle of his gun, threw the bounty order on the pirate's body, and said with a smile.

【An evil faction of unknown origin wantonly challenges justice!】

【The inherently evil little devil is secretly growing!】

【The dead descendants of Lunalia have unexpectedly revived!】

【The great archangel will rule over the entire ocean!】

【The Red Continent is about to welcome back its true master!】

In the Great Pirate Era, the seas were in turmoil as various heroes fought for their territories. The young boy Louis sets sail from Sky Island—Barr—to launch a revenge counterattack against the World Government. An eye for an eye, a tooth for a tooth, blood for blood.

Make Lunalia great again!

[Plot shortcuts: womb transmigration + Lunalia tribe + innate monster + superhuman life fruit.]

He traveled to the world of One Piece and merged with the world's strongest creature to become the new Four Emperors: Kaido, the King of Beasts.

Logically speaking, this is an absolutely high-end time travel, invincible from the start!!!

But when he thought that he had come to the world of One Piece, and as the villain, he was about to face the unreasonable Child of Destiny, Master Joyboy, the user of the Nika Fruit, and the only designated savior: the Sun God.

Kaido felt as if he was invincible.

Sit-ups, version update, and martial spirit awakening!

Is he destined to follow Kaido's old path and become a stepping stone for Luffy to become the emperor?!

Fortunately, you are the child of destiny, and I am a time traveler.

If you have Nika, I can cultivate immortality.

Watch how I, the new Kaido, cultivate my immortality and defeat Nika, and restore order to the pirate world!!!

Su Chen, transported to the pirate world with a magician's legacy, learns most of the magic before encountering Luffy, newly at sea, and accepts an invitation from the future Pirate King. How will this dazzling and magical magic collide with those wondrous Devil Fruits? Nami, let me strengthen your Wind Magic! Usopp, would you like to learn about the Magic Bow and various attribute ammunition? Sanji, would you like some premium ingredients from around the world? And invisibility magic? Hey, Robin, everyone has their own purpose. If you don't even have the courage to try, you don't deserve happiness! Would Luffy and the others, strengthened by Su Chen, still have to watch Ace being killed during the Battle of Marineford? All regrets will be made right!

Su Chen traveled to the pirate world with a magician's inheritance.

After learning most of the magic, he met Luffy who had just set sail and accepted the invitation from the future Pirate King.

What kind of collision will occur between the gorgeous and magical magic and those magical devil fruits?

Nami, come here, let me strengthen your wind-type celestial magic!

Usopp, do you know about the magic bow and various attribute ammunition?

Sanji, do you want some top-quality ingredients from around the world? And some invisibility magic?

Hey, Robin, everyone has their own meaning of existence. If you don't even have the courage to try, you don't deserve happiness at all!

After being strengthened by Su Chen, would Luffy and others still watch Ace being killed during the Battle of Marineford?

All regrets will be made up!

[Sniper][Great Swordsman][Demon Sword][Mythical Beast Species Garuda Fruit][Hot-blooded][Decisive Killer][Pervert][Independent Storyline Original Plot][Currently: Kalifa, Alpha, Empress, Lady Shirley, etc...]

The West Sea is a sea area ruled by gangs, but it also has countless powerful pirates.

Ever since Andy got the bounty point system, the guys with bounties in this sea area became his targets!

Ghost Assassin Moon, Enchantress Luna Meiyan, Bonebreaker Bruno, Flame Fist Royce, Mad Axe Tobias, these long-famous pirates in the West Sea have all been defeated by Andy!

But this is just the beginning!

Killing pirates was no longer enough for Andy, so he teamed up with the richest man in the ocean and began to offer rewards to the navy and the Celestial Dragons. Thus, the terrifying God Killer was born!

Besides killing, the protagonist also has some tenderness, is passionate, and may also do some treacherous things...

If there are any bad parts in the writing, please tell me in the comment section. I can see it in the background and make reasonable changes.

P.S.: There's no justice in this book. Regardless of whether they're pirates or navy, they're all treated as pirates. As long as there's a bounty, the protagonist will kill them all, pirates or navy alike. Anyone who provokes him will be killed! It doesn't matter if the other party is guilty or not! If you mind... forget it, mind it!