Crossoverfanfiction Stories

After reincarnating into the world of One Piece, he becomes the secret second son of Gol D. Roger-the twin brother of Portgas D. Ace! No powerful Devil Fruit? He doesn't need one at all! Having a kryptonian body is more than enough to give this world a power shock after all...

↳ 𝐢𝐧 𝐰𝐡𝐢𝐜𝐡 𝐚𝐧 𝐚𝐬𝐬𝐚𝐬𝐬𝐢𝐧 𝐰𝐢𝐭𝐡 𝐧𝐨 𝐧𝐚𝐦𝐞, 𝐧𝐨 𝐩𝐚𝐩𝐞𝐫𝐬, 𝐚𝐧𝐝 𝐧𝐨 𝐰𝐚𝐲 𝐡𝐨𝐦𝐞 𝐡𝐚𝐬 𝐭𝐨 𝐥𝐢𝐞 𝐡𝐢𝐬 𝐰𝐚𝐲 𝐢𝐧𝐭𝐨 𝐭𝐡𝐞 𝐰𝐨𝐫𝐥𝐝'𝐬 𝐦𝐨𝐬𝐭 𝐩𝐫𝐞𝐬𝐭𝐢𝐠𝐢𝐨𝐮𝐬 𝐡𝐞𝐫𝐨 𝐬𝐜𝐡𝐨𝐨𝐥. ●·○·●·○·●·○·●·○·●·○·●·○·●·○·●·○·●·○·● [hunterxhunter x bnha] highest rankings-#9 in anime #3 in myheroacademia #1 in midoriya #1 in crossoverfanfiction #12 in mha #10 in hxh #4 in killua #12 in bnha started: july 23, 2026 finished: tbd... 𝗰𝗼𝗽𝘆𝗿𝗶𝗴𝗵𝘁 © 𝘀𝗼𝗮𝗽𝗶𝗲𝘁𝗵𝗲𝘀𝗼𝗮𝗽 𝟮𝟬𝟮𝟲 𝗯𝗼𝗸𝘂 𝗻𝗼 𝗵𝗲𝗿𝗼 𝗮𝗰𝗮𝗱𝗲𝗺𝗶𝗮 𝗯𝘆 𝗸𝗼𝗵𝗲𝗶 𝗵𝗼𝗿𝗶𝗸𝗼𝘀𝗵𝗶 𝗵𝘂𝗻𝘁𝗲𝗿 𝘅 𝗵𝘂𝗻𝘁𝗲𝗿 𝗯𝘆 𝘆𝗼𝘀𝗵𝗶𝗵𝗶𝗿𝗼 𝘁𝗼𝗴𝗮𝘀𝗵𝗶

━ 𝗗𝗘𝗥𝗘𝗞 𝗠𝗢𝗥𝗚𝗔𝗡 ❝ 𝚈𝙾𝚄𝚁 𝙵𝙸𝚁𝚂𝚃 𝙼𝙸𝚂𝚃𝙰𝙺𝙴 𝚆𝙰𝚂 𝚃𝙷𝙸𝙽𝙺𝙸𝙽𝙶 𝚃𝙷𝙰𝚃 𝙸'𝙼 𝙾𝙽𝙴 𝙾𝙵 𝚈𝙾𝚄𝚁 𝚂𝙷𝙴𝙴𝙿 ❞ ▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃ ▌ᰢ ༘ 𓄹 ࣪˖ ≡ in which the eldest black leaves la push, only to meet the man who's destined to be her forever. 𖥻 𖤐˚. 𓂅 ❪ 𝖽𝖾𝗋𝖾𝗄 𝗆𝗈𝗋𝗀𝖺𝗇 𝗑 𝗈𝖼 ❫ ❪ 𝖼𝗋𝗂𝗆𝗂𝗇𝖺𝗅 𝗆𝗂𝗇𝖽𝗌 𝗑 𝗍𝗐𝗂𝗅𝗂𝗀𝗁𝗍 𝖼𝗋𝗈𝗌𝗌𝗈𝗏𝖾𝗋 ❫

Where Jin-Woo land himself in a world of magical that is different than his world but found a child who was being mistreated. That made his shadows angry while Jin-Woo picked him up decided to adopt him through Lady Magic and Lady Fate who is watching from above. Its a Dumbledore Bashing. Jin-Woo brought his family to this world as he is now knowing the child's family history through someone who is a goblin named King Ragnok.

Haku Yuki was supposed to die on a bridge. Instead he woke reborn into the Yukimura clan, heir to a quirk that lets him slip through mirrors and bend cold into blades. Bound by duty to an arranged alliance with Shoto Todoroki, Haku must learn to move like a weapon and think like a shield. At U.A. he trains under watchful teachers, weathers whispered rumors, and faces a world that prizes power over mercy. When the USJ attack shatters the classroom's safety, Haku's calm precision and Shoto's volatile strength collide with villainy and sacrifice. Between tea ceremonies at the estate and battles that demand everything, two heirs discover that protection can be taught, but courage must be chosen. Quiet, strategic, and dangerous in equal measure, Haku must decide whether to be the clan's perfect blade-or the kind of hero who refuses to vanish.

"What... are you?" "Tired, mostly." You were the youngest graduate of the 104th Training Corps and the most promising officer of the Survey Corps - not that this mattered in the end. At fifteen, you die fighting to stop a worldwide genocide known as "the Rumbling". You thought everything would end there for you. But somehow you found yourself in a reality thousands of years in the future: a world of quirks, heroes, and villains. After everything you've been through, how will you react when given the chance to take on the alias Y/n L/n, and attend hero school with a group of slightly problematic teenagers? Will a soldier ever fit in during an era of peace? Is this future without titans - the one you died to create - what you imagined it to be? (under constant revision)

(Sorry that I used AI for cover art, I lack of art skill.) (PS: This story will be updated previous chapters for better writing in case of change of mind.) At long last, All For One, Tomura Shigaraki, and the rest of the Paranormal Liberation Front have been defeated once and for all. As a result, a new era of peace begins as society heals and rebuilds following the aftermath of the Final War. Class 1-A moves up a grade as they continue their usual studies and training, as well as dealing with the lasting effects of the war... Or is it? Months later, new A class villain appeared, bitter and rejected researcher named Tsubasa is the mastermind of the organization that kidnaps five brilliant minds-David Shield, Melissa Shield, Nezu, Power Loader, and Mei Hatsume-to witness his life's work: the Quantum Resonance Interstate Conduit (QRIC), a machine designed to eliminate traffic problem by creating portals. When heroes close in, Tsubasa activates the machine prematurely, and it overloads, tearing open a doorway to another dimension. David and Melissa Shield are sucked through and vanish, leaving their world in shock and grief. The Shields land in the ruined world of the unknown and unfamiliar, a place without Quirks where monsters spontaneously transform from humans, animals, or objects, driven by corruption or obsession, and the Heroes that kill. How will they survive and how long will be they rescued in another world?

She died in the Battle of Hogwarts saving the two people she loved most. Death should have claimed her then. Instead, it opened another door. Reborn as Alicent Hightower years before the Dance of the Dragons, Asteria Black awakens in the Red Keep with memories that do not belong in this world - memories of war, prophecy, and the terrible cost of loving a hero destined to save everyone except himself. This time, she refuses to become another pawn. Not for her father. Not for the crown. Not for the realm. As King Viserys I Targaryen grows drawn to the strange new sharpness behind Alicent's eyes, and Prince Daemon Targaryen begins to notice the danger hidden beneath her quiet composure, Alicent realizes Westeros is no different from the world she left behind. Power devours the young. Men call slaughter destiny. And children are always the ones left bleeding for their ambitions. But death preserved more than her memories. Magic still lingers beneath her skin. Silver light answers her fear. And somewhere beyond this life, a boy she once loved may be searching for her too. The gods gave Alicent Hightower a second life. The realm may come to regret it. ━━━ "Death did not release her. It merely opened another door."

Mori decides to send Soukoku to infiltrate UA. (And maybe finally get his ship together.)

Her death is sudden, just like her reincarnation. The Knave leaves her children behind and starts a journey as the cursed princess from the Obelian Empire. But in all the neglect, only one man interested in her potential gives her a chance.

𝒕𝒉𝒆𝒓𝒆 𝒍𝒊𝒆 𝒉𝒆𝒓𝒐𝒆𝒔 ᵇᵒʸˣᵇᵒʸ ᵏᵃᵗˢᵘᵏᶦ ᵇᵃᵏᵘᵍᵒ ❝ "𝘒𝘢𝘮𝘪𝘯𝘢𝘳𝘪 𝘴𝘢𝘺𝘴 𝘵𝘩𝘦 𝘰𝘵𝘩𝘦𝘳𝘴 𝘢𝘳𝘦 𝘵𝘢𝘬𝘪𝘯𝘨 𝘣𝘦𝘵𝘴 𝘰𝘯 𝘺𝘰𝘶𝘳 𝘴𝘦𝘹𝘶𝘢𝘭𝘪𝘵𝘺." 𝘖𝘥𝘢 𝘪𝘯𝘧𝘰𝘳𝘮𝘦𝘥. "𝘈 𝘸𝘢𝘴𝘵𝘦 𝘰𝘧 𝘵𝘪𝘮𝘦 𝘢𝘯𝘥 𝘮𝘰𝘯𝘦𝘺." 𝘉𝘢𝘬𝘶𝘨𝘰 𝘳𝘦𝘴𝘱𝘰𝘯𝘥𝘦𝘥. "𝘛𝘩𝘦𝘺'𝘭𝘭 𝘢𝘭𝘭 𝘭𝘰𝘴𝘦. 𝘐 𝘴𝘢𝘪𝘥 𝘵𝘩𝘢𝘵 𝘐 𝘥𝘰𝘯'𝘵 𝘴𝘸𝘪𝘯𝘨 𝘢𝘯𝘥 𝘐 𝘮𝘦𝘢𝘯𝘵 𝘪𝘵. 𝘒𝘪𝘴𝘴𝘪𝘯𝘨 𝘺𝘰𝘶 𝘥𝘰𝘦𝘴𝘯'𝘵 𝘮𝘢𝘬𝘦 𝘮𝘦 𝘭𝘰𝘰𝘬 𝘢𝘵 𝘢𝘯𝘺 𝘰𝘧 𝘵𝘩𝘦𝘮 𝘥𝘪𝘧𝘧𝘦𝘳𝘦𝘯𝘵𝘭𝘺. 𝘛𝘩𝘦 𝘰𝘯𝘭𝘺 𝘱𝘦𝘳𝘴𝘰𝘯 𝘐'𝘮 𝘪𝘯𝘵𝘦𝘳𝘦𝘴𝘵𝘦𝘥 𝘪𝘯 𝘪𝘴 𝘺𝘰𝘶." ❞ -Odasaku Edogawa is the son of two of the most dangerous villains in known history. but no one knows that. no one is supposed to know that. because if someone finds out, his time at UA is cut short, and it's back to prison for him. he thought he had the whole thing well under wraps. until he's kidnapped by the league and All For One has to open his big mouth. now it's up to Oda to make sure Bakugo doesn't blab, or their time at UA is done for sure. 𝒊𝒏 𝒘𝒉𝒊𝒄𝒉 unlikely rivals fall in love. ... 𝐬𝐭𝐚𝐫𝐭𝐞𝐝: january 2025 ... 𝐩𝐮𝐛𝐥𝐢𝐬𝐡𝐞𝐝: december 2025 ... 𝐟𝐢𝐧𝐢𝐬𝐡𝐞𝐝:

The cabbage was supposed to be forty percent off in the supermarket. Instead, a towering, multi-limbed nightmare tore through the produce aisle, screaming about cosmic supremacy and shattering the fluorescent lights. Deeply annoyed by the threat to his grocery budget, Saitama, as usual, ended the crisis with a single, unceremonious punch. He didn't expect the impact to tear open the fabric of reality. Now, he is stranded in a strange world where the moon is shattered, the local currency is useless, and black monsters called "Grimm" roam the wilderness. To make matters worse, the people here fight using bizarre spiritual shields and unique superpowers called "Aura" and "Semblances", concepts that mean absolutely nothing to a guy who just did a lot of push-ups.

After the defeat at the Battle of Yavin, Vader jumps into hyperspace, only for himself to be taken into the JLU universe by accident. Free from Sidious's servitude and from the Galactic Civil War, he forges an empire in the Milky Way Galaxy while searching for who he is. That's, of course, if he can escape the mad woman known as Queen Maxima, who is trying to be his loving wife

He lost his family. Twice. But Danny was in a place where he wouldn't be able to hurt anybody again. Until a certain Bird and his friends showed up that is. Based on season 1 episode 11 Terrors (short chapters as personal challenge)

Reincarnated as Violet Evans, Violet navigates a crossover world of magic and the MCU where she raises Harry Potter, becomes entangled with Tony Stark, and learns that surviving a second life means rewriting the rules of fate itself.

"History had already been written. She simply refused to accept the ending." Lothriel, the immortal daughter of Galadriel and Celeborn, has spent centuries haunted by visions of another world-a world of dragons, prophecy, and a family destined to destroy itself. When she arrives in Westeros during Laena Velaryon's funeral, everything changes. With Smaug at her side, she heals King Viserys, restoring his youth and giving him something he never thought possible: time. Time to unite his family, expose those who have manipulated his court, prepare Rhaenyra to become the queen she must be, and prevent the Dance of the Dragons before it can begin. But changing history is never simple. As Lothriel becomes Hand of the King, she must navigate a court that fears magic, an ancient conspiracy within the Citadel, and two Targaryen princes whose souls have been bound to hers long before either world existed. One kingdom. Two soulmates. And a future no longer written in fire and blood. ✨ Features: • Daughter of Galadriel & Celeborn • Lothriel × Aegon II × Daemon (Soulmate AU) • Smaug in Westeros 🐉 • Healed & Younger Viserys • Lothriel as Hand of the King • No Dance of the Dragons • Targaryen Family Healing • Father-Son Healing (Viserys & Aegon) • Daemon as a Father • Rhaenyra Character Growth • Alicent Healing Arc • Otto Hightower Gets Consequences • Ancient Elven Magic × Old Valyria • Political Intrigue • Romance • Family • Dragons • Magic • Major Canon Divergence / Alternate Universe

He had never expected to be reborn in such a dangerous, cruel, and exciting world. Especially not in the body of Ryomen Sukuna. His plan in his new life was simple - become the strongest creature in Shinobi history. [Sukuna-SI in the world of Naruto]

After their latest adventure, Sonic, Tails, and Knuckles move to Metropolis when Tom takes a new job with the local police. But adjusting to city life isn't easy-especially when Sonic still struggles with teamwork. Their arrival leads them to a group of young heroes, forging new friendships and alliances.

King Joffrey Baratheon was meant to die at his wedding feast. The poison reached his throat, his heart stopped, and the court watched as the boy king collapsed before the Iron Throne could ever truly become his. Yet death had not accounted for Saerra Martell-the fierce daughter of Oberyn Martell and Ellaria Sand, a witch from another world, and the woman Joffrey had loved long before Margaery Tyrell ever wore his crown. With a bezoar, forbidden magic, and a command Joffrey refuses to disobey, Saerra drags him back from death. His first word is her name. His next are for the five children no one knew they had. Now the Tyrell conspiracy is unraveling, Tyrion stands accused of a murder he did not commit, Sansa Stark has been captured alongside Petyr Baelish, and the realm must face an impossible truth: Joffrey already has a wife, three sons, two daughters, and a dynasty hidden beyond the reach of the Iron Throne. But while King's Landing tears itself apart with lies, ambition, and betrayal, a queen across the Narrow Sea gathers dragons, and in the frozen darkness beyond the Wall, an ancient enemy stirs once more. The king survived. His true queen has stepped from the shadows. The game for the Iron Throne is no longer the greatest threat to the realm. And those who tried to destroy their family are about to learn how fiercely a lion fights for what is his. Joffrey Baratheon × Fem!Harry Potter (Saerra Martell)

Hey guys! This is a rewrite of my first book, for those whose been looking forward to this enjoy! Life is full of unexpected twists. Like that time a boy chased after a runaway robot and ended up uncovering an alien plot to conquer Earth, setting off a chain of events that turned him and his friends into superheroes. Or the time the legendary master of all Elementals appeared, not to teach or protect, but to steal the boy's power for his own selfish gain. But this time... This time it's different. Because this isn't a problem he can solve with a quick punch or by zapping some rando alien. This time, the problem is much bigger, because this time, he's stranded in another world entirely. A world with new rules, unfamiliar faces, and powers that work nothing like his own. And the biggest question isn't how to fight... ...it's whether BoBoiBoy will ever find a way back home- or if he's destined to live in this strange world forever. Disclaimer: BoBoiBoy and all related characters belong to Monsta. This fanfic is a non-profit work made by a fan, for fans. I do not own any characters featured in this story.