onepiece

Ron transmigrated as a scientist. At the start, he saw Blackbeard kill Thatch and steal the Dark-Dark Fruit. He activated the Black technology system and obtained the "Devil Fruit Enchantment Technology," which is very simple to understand - it's about giving a Devil fruit users additional abilities! At the beginning, he extracted Marco's Phoenix fruit and enchanted Whitebeard with it. The Tremor-Tremor Fruit + Phoenix fruit came into existence... Then he extracted Whitebeard's Tremor-Tremor Fruit ability and enchanted all his sons... As a result, a bunch of Tremor-Tremor fruit users were born! Following that was the "Conqueror's Haki Replacement," where everyone possessed Red-haired Shanks' top-tier Conqueror's Haki... This scared the shit out of the Five Elders'!

MC died after having sex with his yet to be mother-in-law. And as fate had it he was transmigrated into the world of one piece with The lust system. He planned to become royal and have harem. But fate had other plan. As he was send to the world he accidentally crushed the Wapol. And munch-munch devil fruit along with system energy got mixed with ship. The system was upgraded to 'The lust system version 2.0'. Now he was connected to ship. And lastly the goodness for his shake had slightly changed the world so that could collect his lust energy easily. What were the changes? Well... some characters become women. The women are perverts and male have very small sex drive. Now let's enjoy the adventure of the MC in the one piece world. [A/N: This work seems like the copy of the work. one piece : The ship of lust. And yes while writing I have copied some of the elements. It is easy to write in exciting ground work as I am new to writing. Well if I am writing the r-18 work then it is best to take some from my favourite work which had inspired me to write. But do not worry the work is totally diverted from chapter 15. There may be similarities because of system and because they are fanfic of same anime. But I assure it is totally different fanfriction and you will enjoy it.] Also please visit my patreon for advance chapters along with arts and picture collection in manga style.

After defeating Kabuto Yakushi and stopping the Fourth Great Ninja War, Itachi Uchiha finally fulfilled his mission. He carried endless darkness, pain, and contradictions in his heart, yet in the end, he passed his will and love to Sasuke Uchiha. With no regrets left in the ninja world, Itachi closed his eyes, believing everything was finally over. But fate had other plans. When he opened his eyes again, he found himself in his eighteen-year-old body. The world around him was no longer the shinobi world. Above him shimmered the sea light near the Sabaody Archipelago. A new era had begun — the era of pirates. “The Great Pirate Era?” “The Thousand Sunny?” “You’re heading to Fish-Man Island ten thousand meters under the sea?” “You want to reach the end of the Grand Line?” And then— “You want me to join your crew?” A young man wearing a straw hat stood in front of him, grinning brightly. Monkey D. Luffy waved at him with a wide smile. “This must be fate!” Luffy laughed. “Come with us!” And just like that, Itachi’s new journey in the world of pirates began.

Ragnar awakens in the Naruto world during the Second Shinobi World War He survives because of one cheat — a God-Tier Treasure System that grants him powers from a distant pirate world. His first reward: all three types of Haki. When Ragnar unleashes Conqueror’s Haki, his will alone crushes the battlefield, dropping tens of thousands of shinobi in an instant. Then come the Devil Fruits. Flame and stone fuse into a sun-like force, burning the sky and turning armies to ash. Chakra, bloodlines, and destiny mean nothing before absolute will. In an age of endless war, a new legend rises — the first Hakimaster of the shinobi world. @Patreon.com/TofuChan

Karl inexplicably transmigrated into the Marvel Universe… This was a world perpetually on the brink of catastrophe. You could be asleep in your apartment when the Hulk rampaged through a city block, reducing concrete and steel to rubble and turning ordinary civilians into collateral damage overnight. Beyond Earth’s borders, alien empires and interdimensional entities constantly set their sights on the planet. From extraterrestrial warlords to reality-warping demons lurking in other planes, invasion or annihilation was never a distant possibility—it was a recurring event. Humanity itself offered no guarantee of safety. The emergence of mutants had reshaped global politics and fear alike. While many sought peaceful coexistence, extremist factions such as the Brotherhood of Evil Mutants had repeatedly embraced violence and terrorism in pursuit of mutant supremacy. Meanwhile, super-villains with ambitions ranging from domination to total destruction emerged in endless succession. Even S.H.I.E.L.D., the intelligence agency tasked with safeguarding global security, had been deeply compromised in the past by Hydra—a clandestine terrorist network that infiltrated its ranks for decades, manipulating world events from the shadows. After inheriting the original owner’s memories, Karl’s first instinct was to rely on his Chinese nationality and relocate to China, hoping distance might offer a measure of safety. Then he heard: 【System Activation in progress… System Activation Complete…】 Visit patreon.com/ShiroTL for more chapters.

Transported into the world of One Piece, the protagonist activates the Super-Dimensional Reincarnation System and immediately summons Uchiha Madara, dominating the Marines and enslaving Celestial Dragons! Sengoku: "Deploy all Marine forces to rescue the Celestial Dragons and eliminate Lin Xuan!" Lin Xuan: "Hmm, one Uchiha Madara might not be enough. How about reincarnating all Kage-level shinobi from the Naruto world? And while we're at it, let’s take over Sabaody Archipelago and establish a Shinobi Guild!"

Jin was just another model ship hobbyist—until a cosmic glitch dropped him into the world of One Piece... along with his prized aircraft carrier. Within hours, he’d already made a fatal mistake: killing King Wapol. Then things got worse. When his model carrier swallowed the king’s Munch-Munch Fruit, it didn’t just transform—it awoke. A sentient, evolving Demon Carrier, driven by a single, monstrous instinct: to consume other Devil Fruits. It devoured the Mushroom-Mushroom Fruit—and turned itself into a living factory. It devoured the More-More Fruit—and wiped out a Buster Call in one shot. It devoured the Flare-Flare Fruit—and its burning deck became an inferno that melted entire islands. Now, across the Grand Line, a new warning echoes through the ranks of the Marines: Threat Level—UNKNOWN. Target is not human. Target is a nation on wings. DO NOT ENGAGE.

After waking from his slumber, Yumesaki realizes that he has somehow gained the ability to travel across various worlds. ​ As an ordinary man at heart, he has no taste for mindless conflict or slaughter. His only desires are simple: to witness the breathtaking landscapes of different dimensions, savor exotic delicacies from across the multiverse, and lead a quiet, peaceful life. ​ Of course, attaining immortality along the way wouldn't hurt either. ​However, at some point, absurd and terrifying rumors about him began to circulate throughout the myriad worlds. ​He is whispered to be the Devil who toys with human hearts and devours souls. ​ The Abyssal Demon capable of breeding nightmares and creating monsters. ​The Lord of Dreams who drags the unsuspecting into a dreamscape to slaughter them a thousand times over. ​The Evil God who weaves the threads of fate, playing with lives in the palm of his hand. ​ Beyond that, he is known as the Demon King who commands natural disasters, the Mad Scientist fallen into darkness, the Eldritch Lord of immeasurable depth, and the Sovereign of the Undead Legion...​In the beginning, Yumesaki didn't... — — — Naruto, One Piece, Frieren: Beyond Journey's End, Akame ga Kill!, Bleach, Fullmetal Alchemist, Hunter x Hunter and many others. — — — RAW: https://m.qidian.com/book/1048281097/

A sluts adventure in the body of the busty nico Robin, Read her adventures as she tries out all of her kinks and changes the world of one piece with her choices My patreon is https://www.patreon.com/c/dead_coconut1/membership check it out hehe

The Five Child prophecies stem from an ancient prophecy that says it will make changes to the World that God has brought together since the ages of eternity. Those who will be the bringers of peace, and destruction and walk between the two. The battle of the 7 Beings that destroyed the 7 Worlds and Dimensions caused God to destroy their existence. The five children will be brought together in Fate. They cannot escape. But with the hard struggle of the five children, Anissa, the reincarnated Empress Athena, the Greek goddess of wisdom and war strategy, Ridho Robby, the reincarnation of Ywach, Darman Notowongso, the reincarnation of Hades, Kagome Higurashi, the reincarnation of Amaterasu no Okami, and Eka Saputri, the reincarnation, Dewi Kadita, the queen of the south coast. They meet in destiny that binds them. Will they be enemies or friends? The two great powers have escaped from the shackles of God. They were true Star Dragon Demon Lords and Overlords Rulers of the undead. Meeting them would make the Gods become pawns in the war they waged. Ophis had created a team to prevent the God of space from descending to Earth. And prevent the apocalypse from happening again in the 7 Worlds. Ridho Come on the World of Heroes and Monsters He is born with the Eternal hero Alaya and The God Heroes Mythical bird Golden Garuda Wijaya kusumah. Eka come the Elemental nations to the continue of the world Hokage with Darman and Anissa.

In a world where genetic Quirks define a hero’s worth, Roronoa Zoro stands as a silent defiance against the status quo. Born Quirkless within the walls of a traditional dojo, he trades flashy innate powers for the grueling, rhythmic grind of the blade, pushing human limits through thousands of daily swings and unwavering discipline. As he sets his sights on the prestigious U.A. High alongside Midoriya’s generation, Zoro’s journey is a meticulous, slow-burn chronicle of sweat and steel, proving that a sharpened spirit and a master’s technique can cut through any biological advantage.

Thirty-eight years ago, the God Valley Incident was brought to an end by the World Government, marking the curtain fall of the Rocks Pirates. However, the Celestial Dragons, lofty as they were, failed to realize that an even more terrifying monster had begun to move. Soon, his enemies would discover that no matter how many times they severed his head, pierced his body, or reduced him to ashes—none of it could truly kill him. Only when blood flooded the vacant throne did they finally understand who their opponent truly was. The man who pushed the Bat-Bat Fruit, Mythical Zoan, Model: Vampire, to an unprecedented level. The man whose mastery over all three colors of Haki reached its absolute peak. His name—Nereus. Lord of the Deep Seas, Immortal King, the Liberator… His name has never ceased to echo across the seas.

In the Great Pirate Era, countless people rushed to the sea. The person who obtained Arceus’ power arrived in this world as the new Arceus and got in touch with the Lunarian race. Based on the reality that everything can be Mythical Zoan, the current him can also be called Mythical Zoan user. Whether it is One Piece or Pirate King, it has nothing to do with him, all he wants to do is to retrieve the lost plates first. During this process, he formed an alliance with Beasts Pirates, a famous pirate crew in the New World, and Mr. Kaido got his coveted Mythical Zoan Army. When Pteranodon becomes Aerodactyl, when Brachiosaurus becomes Tropius, the combination of Pokémon and devil fruit powers will bring a whole new change to the world…. Lunarian’s glory will surely reappear. *This is a fan translated novel by me ****Please support on pat*eon for extra chapters https://www.pat*eon.com/dmtranslations

Miss Planeswalker, Do You Have Time to Fall in Love? Author: See You Next Life Staying overnight at midnight, Kato Megumi leaned against the door: "Who's outside the door?" Kasumigaoka Utaha looked at Sen Getsusa with a proud face: "The enemy of the spirit god Yubaba, the Daughter of Emerald whom the Borrowing Fairies serve, the endless storm riding across the Caribbean Sea, the savior of the Night Fury, the person Stark Industries is always waiting for, the reborn sage of Ohara, the immortal princess of the Middle-earth elves..." Kato Megumi: "My house can't fit so many people!!" If you travel, it should be interesting! Then... please follow Miss Planeswalker, In a World where mystery is reviving, let's start a pleasant daily life! (Worldview and involved Worlds: "Everyone Loves Eriri," "Ogino Chihiro: Gourmet Journey," "Jack Dawson's Captain America Memoirs," "Dream Home Makeover: Ohara and Nico Robin," "Sisters Who Brave the Wind and Waves: Laura Croft," "Kasumigaoka Utaha: Who is Kasumiko?", "The Birth of an Actor: Minagawa Akane," "Run, Jack Sparrow!", etc.)

Roland, who transmigrated because he didn't wear a helmet while fishing, awakened the Fishing to Become Stronger System. He started with one fishing rod, and all his equipment depended on what he fished up. Fishing in Windmill Village, he caught SSS-rank Dragon Maid Tohru—I really didn't want to be a Dragon Knight! It's so good! Fishing in Shimotsuki Village, he caught the famous swords White Oar & Black Oar (Swords). Fishing in Loguetown, he caught SS-rank Pirate King Roger's max-level Haki of the Supreme King. ... Fishing on Egghead, he caught Android 18. At the Summit War, Whitebeard and the Marines faced off. Roland: Give me some face, don't disturb my fishing. Ding-dong~ Congratulations on catching a Time-Space Furoshiki. Ding-dong~ Congratulations on catching a limited-time awakening card for Sun God Nika. ---------------------- Advanced chapters at p@treon

A slightly different Luffy, met his first mate a little earlier, which is why the whole story took a slightly different course. Straw Hat Pirates - Everything in front is crying, and behind everything is burning, broken, bleeding and robbed. This is translation from russian, and I am not good at english, so there will be a lot of mistakes link to original https://ficbook.net/readfic/3357775#part_content

Noah Walker was just an ordinary high schooler until a mysterious stranger asked him a question about his favorite anime. The next thing he knows, he’s dropped into the world of One Piece, stranded on a marshmallow-soft island full of bizarre fruits and strange creatures. Alone, clueless, and hilariously outmatched, he must survive… until he stumbles upon Luffy and the Straw Hat crew. Suddenly, Noah is caught up in a chaotic adventure, facing warlords, emperors, the World Government, and countless pirates all while trying not to embarrass himself in front of his new friends.

Fang Yi had just completed the challenge: "Survive Five Years in the Ninja World and Earn a Billion." Just as he was about to return to reality, fate dealt him a twisted card—he was forcibly bound to a polluted world, cursed to die if he couldn’t eliminate the monsters infesting it. And then, the Reincarnation Game System activated. A game interface descended upon the Ninja World, allowing players to earn real-world rewards by defeating pollution monsters. Anything could be exchanged: Bloodline limits Ninja techniques Legendary items from other worlds But it didn’t stop there. The game’s reach extended to multiple realms: The World Government Pirate crews and warlords The Soul Society The Demon Slayer Corps ...and beyond. Multiverse Chat Highlights: Neji Hyuga: Redeemed the Caged Bird seal-removal technique. From now on, I’m an eagle flying free. Tsunade: Anyone lend me 500 points? I swear I’ll roll a god-tier skill this time! Sōsuke Aizen: Running a level 4 dungeon in the Demon Ghost District. No blind teammates, please. Kikyo: Buying top-tier gear. Must have bonus damage against dog-type half-demons. DM me your build. Boa Hancock: Boss... my chest feels tight. Can I schedule a private consultation about the game? Meanwhile, Fang Yi glanced at the mountain of flirty private messages from female players across countless worlds— ...and calmly deleted them all. “Female players? Sorry, I only love pay-to-win SSS-tier items.”

In the age of great pirates, Aiden Drake is a young executioner who feels trapped by the darkness of his work. Everything changes when he discovers that, by judging criminals, he can take their abilities. With the strength of warriors, the skill of swordsmen and the courage of kings, Aiden decides to change his fate. His mission is to protect the innocent and fix the wrongs of the world. When the

After dying in his sleep, a modern-day anime fan isekai as a child, crewless Monkey D. Luffy. No crew. No Haki. No Gum-Gum fruit… yet. Just pain, awkward child limbs, and a system that turns life into a grindfest. Then the Partner System kicks in. To grow stronger, Luffy has to power up others first, because apparently being the main character wasn’t hard enough. Each buffed-up partner boosts his own stats and unlocks powers from across the anime multiverse. Fairy Tail magic? A one-hit kill blade? A soul-cutting sword that speaks? Absolutely. Now armed with grindable friendship, hellish Garp training, and a suspiciously game-like UI, Luffy’s ready to recruit his way to Pirate King. A dark, reimagined One Piece universe.