Crossover Stories

Refine by tag:
crossover
WpAddcrossoverfanfiction
WpAddfanfiction
WpAddharem
WpAddrwby
WpAddanime
WpAddaction
WpAddalternateuniverse
WpAddaction-adventure
WpAddadventure
WpAddmultiverse
WpAddmarvel
WpAddmha
WpAddmalereader
WpAddcomedy
WpAddpercyjackson
WpAddromance
WpAddmyheroacademia
WpAddharrypotter
WpAdddc
crossover
WpAddcrossoverfanfiction
WpAddfanfiction
WpAddharem
WpAddrwby
WpAddanime
WpAddaction
WpAddalternateuniverse
WpAddaction-adventure
WpAddadventure
WpAddmultiverse
WpAddmarvel
WpAddmha
WpAddmalereader
WpAddcomedy
WpAddpercyjackson
WpAddromance
WpAddmyheroacademia
WpAddharrypotter
WpAdddc

1.2K Stories

  • One Piece: After Transforming Into Ganyu, He Joined the Straw Hat Pirates by Whatyordoing
    Whatyordoing
    • WpView
      Reads 40,254
    • WpPart
      Parts 120
    Starting from the East Blue Saga, the story will still follow the original plot after the main characters join the group. The main plot will not be changed, but each sub-saga will be appropriately changed according to the butterfly effect brought about by the main characters joining (most of the dialogues are written by myself and will not follow the original work). Gan Yu's strength wasn't invincible at first; it gradually recovered later. However, she was always the strongest on the ship, but she wouldn't take action very often. This story is lighthearted and tries to stay true to the style of the original work, with a fast pace that combines battles with everyday conversations. P.S.: Two to three updates a day, the exact time is uncertain. Original author:水果盗 Original name:海贼:变身甘雨后加入草帽团
  • Spectacular Spidey in Paris by darkfire35
    darkfire35
    • WpView
      Reads 514
    • WpPart
      Parts 12
    Things has been rough for Spidey, since his last fight with the green goblin that resulted in the villain's 'demise' and things weren't going smooth for Peter as well, his ex Liz give him the cold shoulder, Flash is on his case for hurting his ex and he can't date Gwen since she's consoling Harry of the death of his father Norman Osborn. but Peter got a break when he was offered to sign up for the Student exchange program and gets to study in Paris for a year. he decided to go and get to stay with the Dupain Cheng's as his host family with their daughter Marinette who wants to ask her crush Adrien to the upcoming prom. but when Spider Man meets Ladybug and Cat Noir he's in for quite an adventure. as the old saying goes. expect the unexpected. life is never easy for the Spectacular Spider man. Spider Man belongs to Marvel. Miraculous Ladybug belongs to Zag.
  • Wolf in Sheep's Clothing // Classroom of the Elite x Assassination Classroom by Pita_the_Bread
    Pita_the_Bread
    • WpView
      Reads 54,101
    • WpPart
      Parts 59
    "You're so worked up about wins and losses, victories and defeats, that you skip over defining what they mean. Is an academic genius the winner in a room of world-class athletes? Think about it! Are you truly winning against me if you're the only one invested in the competition? Of course, mathematically, in a room of 100 people, get 51 on board and you dictate what's black and white. So? Are you going to travel the world to serve a life philosophy quiz to 8 billion people? And between you and me, Kiyotaka. If you set your finish line simply to comply or deny another's whims, you've already thrown in the towel. You see, unlike the rest of our peers, I'm not looking to peak in Highschool. What about you?" [A crossover between Classroom of the Elite and Assassination Classroom post-Koro-sensei death, featuring an original character and returning ones. All in hopes of a slightly different approach and feel to a COTE Story compared to most Kiyotaka 2.0 ones. ]
  • The Sea Does Not Kneel by pendejos19
    pendejos19
    • WpView
      Reads 5,432
    • WpPart
      Parts 22
    So apparently, the Shadow World has rules. That's cute. I'm Ayme Espinoza. Daughter of Poseidon. No angel blood. No heavenly permission slip. No interest in kneeling for a system that wasn't built for me in the first place. And yet their runes burn brighter on my skin than they do on theirs. Demons fall faster when I'm in the room. Magic shifts differently around me. Like it knows what I am. They don't like that. Selene's my cousin. She didn't grow up in the demigod world. She grew up somewhere else - in stone castles and whispered spells and a war most people pretend didn't happen. Now she stands in two worlds at once. The one of gods... and the one of wands. She doesn't have angel blood either. What runs through her veins is older than their angels. Older than their laws. Quiet. Cold. Powerful in a way that doesn't need to shout. She's still learning this world. I'm teaching her how to survive it. Then a hunt goes wrong. Something ancient surfaces - something that doesn't bow to runes or angelic hierarchy. And it doesn't react to them. It reacts to us. Now the watching has started. The measuring. The quiet attempts to decide what we're worth. Here's the thing. You can build walls. You can write laws. You can carve symbols into your skin and call it order. But the sea doesn't kneel. And neither do I. ⚠️ I do not claim ownership over any canon characters, settings, or source material referenced in this story. All rights belong to their respective creators. Ayme Espinoza, Selene Lestrange, and original storyline elements are my original creations. ⚠️
  • Disguised as Tobirama's Illegitimate heir by Silvercrown2457
    Silvercrown2457
    • WpView
      Reads 213,581
    • WpPart
      Parts 83
    [Naruto × Demon Slayer Crossover] Cosplayer Amamiya Rei, dressed as Kibutsuji Muzan, is hit by a truck and wakes in another world-only to find himself being stabbed in the heart by Black Zetsu. Miraculously surviving, starving and desperate, he takes a bite out of his attacker.
  • Rollers(Haikyuu x M!Reader!!Sk8 the Infinity) by Xythe_Phantasma
    Xythe_Phantasma
    • WpView
      Reads 17,997
    • WpPart
      Parts 13
    The ice prince of S(esu). Hasegawa Y/n, also known as Hail had to leave Okinawa to fulfill a scholarship program. Attending the school of Aoba Johsai and an employee who does errand to Shimada mart. A boy who's interest is in skating is suddenly getting entangled with Volleyball idiots. Does sign of the cross nervously before opening the gym doors. //Basically, Reader gets to be the younger version of Langa.
  • 𝐏𝐈𝐍𝐊 𝐕𝐄𝐍𝐎𝐌 ༒ 𝐁𝐋𝐀𝐂𝐊𝐏𝐈𝐍𝐊 𝟓𝐓𝐇 𝐌𝐄𝐌𝐁𝐄𝐑 by storyaboutHP
    storyaboutHP
    • WpView
      Reads 9,817
    • WpPart
      Parts 36
    {𝐵𝑙𝑎𝑐𝑘𝑝𝑖𝑛𝑘×𝑃𝑒𝑟𝑐𝑦 𝐽𝑎𝑐𝑘𝑠𝑜𝑛×𝑆𝑡𝑟𝑎𝑦 𝐾𝑖𝑑𝑠 𝑐𝑟𝑜𝑠𝑠𝑜𝑣𝑒𝑟} Choi Ha-Rin, better known for her stage name Ha-Rin, is the 5th member of Blackpink and the maknae of the group, currently doing solo stuff just like all of Blackpink members are doing while semi-publicly dating Felix of Stray kids. What neither the world nor those closest to her know, is that Ha-Rin is actually a demi-god, forbidden daughter of Hades who he had hid from the world for over two decades......well, what happens when the decades long secrets accidentally get discovered by Nico Di Angelo and Hazel Levesque? Will the two very different worlds come clashing together or will Ha-Rin learn to carefully balance both while continuing being a globally famous K-Pop idol?
  • Naruto: I Am Hinata's Guardian Spirit by worldoffanfiction12
    worldoffanfiction12
    • WpView
      Reads 21,782
    • WpPart
      Parts 51
    What if you, a literal conqueror of worlds, found yourself inexplicably shackled to a timid, nine-year-old girl in the world of Naruto, as her personal "Guardian Spirit"? Meet Liu Chen, a transmigrator who once single-handedly toppled the World Government in the One Piece world. Wielder of the terrifying Rumble-Rumble Fruit and master of all forms of Haki, he's now bound to Hinata Hyuga, unable to stray more than two thousand meters from her side. Hinata, a shy, easily flustered girl whose immense potential is overshadowed by her meek personality, finds her life irrevocably altered by this powerful, ethereal companion. Their forced, intimate companionship-from rigorous taijutsu training to even the most private moments-begins to forge a bond unlike any other. Watch as Liu Chen's overwhelming Conqueror's Haki shatters illusions and intimidates Kage-level figures, sending shockwaves through Konoha and irrevocably altering the future. Witness Hinata's incredible transformation as she, under Liu Chen's brutal yet effective training, taps into her Hyuga potential and develops an unprecedented physical prowess. With a future-knowing, ruthlessly pragmatic, and terrifyingly powerful guardian by her side, the timid Hinata Hyuga is destined for a path far different from the canon. Can a guardian spirit, once a king, truly protect his charge while molding her into a force capable of standing by his side, all within a world far more dangerous than he remembers? This is a story of unmatched power, unexpected bonds, and a destiny reshaped by sheer will. join patreon.com/worldoffanfiction for advanced chapters and to support the daily update
  • 𝐏𝐎𝐋𝐀𝐑𝐈𝐒 [𝑒𝑛𝑔. 𝑣] by LifeFullOfHopes
    LifeFullOfHopes
    • WpView
      Reads 5,276
    • WpPart
      Parts 22
    ❝ They call me a menace. They say that I'm cursed. But somethin' about me is makin' 'em jealous. So listen and learn, I herd 'em like cattle. 'Cause I'm surrounded by cowards. And I don't give a fuck when I walk into battle. And thats why I got all the power. I'm where you wanna be, Ain't no one ahead of me. All of my enemies made a decision. It's better to follow me, I make no apologies. All of my sins I would repeat and I repeat 'Cause I'mma be me 'til the death of me, oh yeah. ❞ - Skylar Grey, wreak havoc [the originals x x-men] [season one - two] [book one] [english] [original published - 2018] [translation published - 2026] ▪◇▪◇▪ I do not own either of the two series or their characters. The images, GIFs, and videos also do not belong to me.
  • Rosario + Vampire: The New Adventures of Son Gohan! by Yatagarasu683
    Yatagarasu683
    • WpView
      Reads 15,999
    • WpPart
      Parts 39
    Six years after the battle against Cell, Gohan leads a peaceful life. But one day, he receives an invitation to enroll at Yokai Academy, a school open to all students who wish to join. Problem : the academy's address is kept secret, and Gohan is asked to sign up without knowing what he's getting into. Despite his reservations, he eventually agrees after a standoff with Mr. Miura, the peculiar vice-principal of the institution. What follows will be nothing like what he had expected! ________________________________________________ Disclaimer: The characters and universe of Dragon Ball and Rosario Vampire belong to their original creators. This story is a work of fanfiction, written without any profit motive.
  • 𝐒𝐀𝐕𝐈𝐍𝐆 𝐆𝐑𝐀𝐂𝐄 ,𝘵𝘳 𝘷𝘢𝘳𝘪𝘰𝘶𝘴 by toccinoseller
    toccinoseller
    • WpView
      Reads 124,618
    • WpPart
      Parts 24
    ✮01 - FEM! SHOTO T. READER x TR VARIOUS! soulmate au... #0 ❨ you're my SAVING GRACE ❩ 🔥❄️ ╭┈⇾ IN WHICH an aspiring hero got transported to the past wherein the possible first quirk user exists. date wrriten : 04/29/25 date posted : 04/29/25 date ended : notable rankings : #1 in mikey #2 in tr #3 in tr cover credits : hanma shuji fanart by @akiisks on x. edited by yours truly. BNHA ©kohei horikoshi TOKREV ©ken wakui SAVING GRACE ©toccinoseller
  • The Crimson Eyes of the Zenin by Arthur_3413
    Arthur_3413
    • WpView
      Reads 65,262
    • WpPart
      Parts 75
    The Good News: I was reborn into the Zenin Clan, one of the Three Great Families of the jujutsu world. The Bad News: I was born with zero Cursed Energy. A reject. ​But a childhood tragedy didn't just break me-it awakened my bloodline. The Mangekyō Sharingan. ​With these eyes, I wield a divine power capable of absolute destruction (Amaterasu) and an ethereal defense that renders me untouchable (Kamui/Susanoo). Armed with the terrifying Gedo Mazo (Demonic Statue of the Outer Path) and a Special Grade Cursed Tool unique to me, the "failure" of the Zenin clan is ready to rise. ​To me, Sorcerers and Cursed Spirits are nothing more than tools to pave my path to the pinnacle. ​Gojo Satoru claims to be the strongest in the modern era. Ryomen Sukuna reigns as the strongest in history. But what of Zenin Mirai, the one who trampled the strongest of two generations? ​The throne that commands all sorcerers and spirits... Two thrones sit side by side at the peak. But is there enough room for one person to sit on both? .... ..... ..... Early access to advance chapters on immortaldaowriter.gumroad.com Discord:https://discord.gg/2ZRm3Dwqx Raw:咒术回战:王座之上
  •  Cascade of Colors;  I See Right Through You  by HelpmeplsImsolost
    HelpmeplsImsolost
    • WpView
      Reads 97,315
    • WpPart
      Parts 44
    Dazai and Chuuya find themselves in a predicament. With little time to process Mori's betrayal, the two boys run to the outskirts of Yokohama city. Working together while soaked in blood, they climb the city's impenetrable barrier in a desperate attempt to survive this ordeal and start a new life. Their new life, now filled with a world of heroes and villains. The two boys now living in this new world under the guardianship of a homeless-looking man and a blond with an annoyingly flashy appearance and loud voice. What will become of these two tragedy-stricken boys and their newfound home? Will they heal from their trauma and become heros? Will their budding romance bear fruit? This is my first fanfiction and my first time writing something publicly like this( sorry if it sucks). This is a fan-fiction cross-mix with Bungo Stray Dogs and My Hero Academia being in the same universe. The characters may not act canonically, In this story, Dazai and Chuuya are both 15 and still in the port mafia. In this world, ability users were prosecuted in society so they had to seal themselves in Yokohama city, allowing no one to enter or leave. While on the outside world, quirks had developed and the existence of ability users became forgotten with the rise of heroes and villains. The citizens of Yokohama are aware of what is going on in the outside world but think it's stupid to label someone as good or evil. No, that is not my original idea and I got heavy Inspiration from "This Boys Too Young to be Singing the Blues", By Distonail. It's an amazing read, I recommend it. :) Ps. If you wanna skip to when they start making their way to MHA then skip to chapter 6 ;) though you will be missing some shipping material and plot lines if you do ;b #gore #Dazai x Chuuya X Arahabaki # Eraser-head x Present Mic #Soukoko in UA
  • Finn's Wife by AfroWitchyWriter
    AfroWitchyWriter
    • WpView
      Reads 25,252
    • WpPart
      Parts 16
    Finn Mikaelson has been married since before he ever became a vampire. His wife had wanted to move away and start a family. But it was taken from them. When they were awoken by the Scooby Gang, they didn't want revenge on Niklaus. They wanted their chance to live their lives.
  • One Hero Academia by ihavestreetsmarts
    ihavestreetsmarts
    • WpView
      Reads 1,371
    • WpPart
      Parts 10
    Sometime after Wano, the Strawhats suddenly find themselves in the middle of the fight in Hosu. Stuck and unsure how they got to this new world, Nedzu offers to help them get home in exchange for their teaching at U.A. in the meantime. Join class 1-A and the Strawhats as they get to know each other! **Disclaimer: Yes, all of the Strawhats are technically going to be present, but 10 characters is a lot to juggle, and I'd rather focus on a select few. Therefore, there is definitely going to be favoritism involved in which Strawhats get the most time on the page (definitely Luffy and Zoro, I haven't decided on the others yet). I don't own One Piece or My Hero Academia
  • 𝐊𝐧𝐨𝐰 𝐓𝐡𝐞 𝐑𝐞𝐚𝐥 𝐘𝐨𝐮 |𝐀𝐥𝐞𝐤𝐬𝐚𝐧𝐝𝐞𝐫.𝐌 & 𝐍𝐢𝐤𝐨𝐥𝐚𝐢.𝐋 by SuperAngelwriter
    SuperAngelwriter
    • WpView
      Reads 2,244
    • WpPart
      Parts 4
    Prologue: No humanity Hope was walking down the mystic fall streets looking for something to entertain her then somehow it's come true in more than what she expected. Find out Hope Mikaelson journey in meeting strange people, and being 'The Darkling destiny' or a 'pirateer prince queen' while her emotions are off. ------------------ Started: 09/04/2023 Ended: ??? -----------------
  • Obsessed by MarigoldInTheRain
    MarigoldInTheRain
    • WpView
      Reads 153,630
    • WpPart
      Parts 62
    Kol Mikaelson didn't care. He didn't want to attend this party, he didn't want to hide his bloodstain to avoid comments from Elijah, and he didn't want the smell of peacocking humans to burn his nose. Mortala Peverell wanted to have fun. They didn't want to be in this situation, surrounded by chittering women, hearing the insufferable comments they got from flirtatious nobles, and overall wishing they could be setting something on fire. Then their eyes met. And they were. Captivated. #1 in soulmates (3/13/2026) #5 in Kol Mikaelson (3/13/2026)
  • •Peace• by totallyuniqueusernam
    totallyuniqueusernam
    • WpView
      Reads 498,493
    • WpPart
      Parts 63
    This is a fem! Percy Jackson x Jason Todd fanfiction! (I've been told it's a slow burn lol) •*• = She's left New York to find a place in which she can rest. Preferably no drama, no war. Maybe Gotham was a bad place for that, but Gotham had its perk. Surrounding the city, a Screen of mist, filth and the deep sent of stink made Gotham nearly monster proof. A win for a powerful demigoddess who just wanted a break. Now she's just gotta survive in a city that's criminals rival the dangers of mythical monsters. ==I do not own the rights to the photo used in the cover! If anyone knows who owns it so I can properly credit/change if it's unwanted, lmk!== Started: 9/1/24 First published: 9/5/24 100K reads: 1/05/25 200k reads: 3/13/25 300k reads: 5/13/25 Completed: 5/14/25 400k reads: 9/2/25 500k reads: -/-/26 ☼ If you don't like the way I've written Percy, please stop reading. I may change it later but for now this is how it is. She's a lot more cautious and less sassy, insecure about herself and her powers, and yes, for the sake of plot, she lets a lot of things slide than she normally would. It's been a hot minute since I read the series so I forgot how strong Percy's personality is lol
  • "A GLIMPSE BEYOND ORDINARY" tdlosk x Kiyoko!Reader  by delulurealm
    delulurealm
    • WpView
      Reads 57,917
    • WpPart
      Parts 53
    You never asked to be the center of attention. As the calm, grounded class manager with a quiet charm, you only wanted to live a peaceful school life. But peace becomes impossible when Kusuo Saiki-the aloof psychic who avoids attachments-finds himself tangled in your orbit. Rumors spark, rivals clash, and suddenly every path leads back to you: Kokomi's envy, Kaidou's "heroic" protection, Nendou's oblivious devotion, Aren's subtle care, Toritsuka's shameless advances, Aiura's cryptic predictions... And Saiki himself-whose silence begins to crack with every stolen glance, every unguarded word, every moment he swore he didn't need. A battle of fates, hearts, and chaos unfolds. 💫 Can you survive the storm of a psychic's heart... or will you become the calm at its center?
  • True Dragon in The Monsterverse by Triple_A_All
    Triple_A_All
    • WpView
      Reads 3,489
    • WpPart
      Parts 9
    Hi, so here is another new story I'm starting to write. More information on the first chapter.