SAO Fanfiction
Reki Kawahara's death-game pioneer about Kirito and Asuna, trapped in a VRMMO where dying in the game kills you in real life. The fanfic scene splits between devoted Kirito/Asuna domesticity, often expanding their married Aincrad idyll with Yui, and a famously productive alternate-universe culture that rewrites Aincrad's two years with different players, different rules, or a Kirito who never goes solo. Progression-style fic chronicling the floor-by-floor climb has become its own recognizable subgenre.
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What is SAO fanfiction?
SAO fanfiction is fan-created stories set in the Sword Art Online universe. With over 25,000 works on Archive of Our Own, SAO is one of the most popular fandoms in the fanfiction community.
These stories explore beloved characters like Kirito, Asuna Yuuki, Sinon, Leafa, and many more. Writers create everything from short one-shots to epic novel-length adventures, exploring relationships, alternate universes, and "what if" scenarios.
Most Popular SAO Fanfics
These are the highest-rated SAO stories on AO3, ranked by kudos from readers.
Yui's Heart
by omegafire18
It was not time well-spent, confined to merely watching the players by Cardinal - but when two players begin to show emotions she's been longing to see, what will be her reaction?
A World That's Real to Me
by APortInAnyStorm
When Akane Tsunemori and Division 01 are called to investigate the mysterious murder of a VR game player, they are plunged headfirst into the wild world of Gun Gale Online, a place where, much unlike the reality they know, lawlessness and violence are the order of the day. But as Akane dives deeper
The Hiccup Cup Group Project
by PKMN37
This is an anthology series where you give your favorite characters, mostly female, the hiccups. If you wish to add a chapter, go here: https://docs.google.com/document/d/1aIaSUD8_kVabwDUWLP_PA514rt0lBhEJzkWDmBDAEv8/edit?usp=sharing I'll copy it and paste it here.
The Arcane Hero: Kirito
by UzumakiSatoshi
Basically, what if Izuku Midoriya had a dormant quirk but it's completely like Kazuto Kirigaya (Kirito) power in the virtual world from SAO, but also a little different as well more grounded into the MHA world. Izuku also looks different than canon. He looks just like Kirito but with Dark Emerald gr
Romantic Yuri One-Shots
by MetaMaster54610
These are a series of romantic one-shots and scenarios for stories that I'm going to be doing in the future. These are just small one-shot scenarios that will ultimately be fleshed out properly and used in full stories later down the line. My co-writer is having some major issues and can't be around
Sword Art Online: System Player
by Hyperbeeam
Gather information. Understand the system. Take action. Even an ordinary person can reach the top of a virtual world. Suzuki Satoru, a debt-ridden and isolated player, lives in the shadows of reality—but inside MMORPGs, he thrives as a skilled power-leveler, mastering systems and climbing rankings.
Pro Wrestling of Animation (PWA)
by MrCanary618
The following program you're about to read is PWA. This will serve as my official resume of getting into Crunchyroll's wrestling anime project. More in the Introduction.Update:That was years ago when I made that. It was during the time when Crunchyroll was looking for talent for an anime wrestling s
Book 4: The Academy Years
by RioMiyuki
The era of legends has passed to a new generation, but ancient shadows haven't forgotten the bloodlines that bound them. Enter Judai Yuki—bearing the predatory tactical mind of his father, Seto Kaiba, and the indomitable heart of his godfather, Yugi Muto. Sneaking late into the Duel Academy exams, J
Conquistador de Heroínas y Diosas
by Lijorge21
Tú, un lector insertado como un hombre negro imponente, dotado de un BBC monstruoso y un carisma irresistible, eres transportado a un multiverso donde las heroínas, diosas y MILFs más deseadas caen rendidas ante ti. Conquista, domina y llena de placer (y semen) a Mirko, Mitsuki Bakugo, Suguha Kiriga
Swing the sword.
by Meepymeep67
Just one of ten thousand trapped in the death game of a mad man Naoe does the only thing she can do, swing the sword and cut her way to freedom.
Sultry Prompt Sanctuary
by lisanna0
Short NSFW + SFW one-shots
Sword Art Online Misfits
by SilentSlender
The tale of the Beater, the Rat, and the Shinobi; this is the story of three friends and their journey through the Death Game to clear the game, and their memories across Aincrad. After all, this isn't a game you play.
Project: Outcasts
by J466Y1006
No summary provided.
SAO: Together Forever
by ShelledCrane017
Sachi is a timid girl who gets trapped in the death game SAO. Five months in, she is ready to give up on ever escaping the game alive until she meets Kirito and Asuna. The longer they spend together, the stronger their feelings grow for each other, persisting even after they return to the real world
Izumi Miyamura: Xover
by Camellya_Addams
Dying wasn't in my plans, dying and being reborn in another world even less so. Dying and being reborn with Zoro and Yoriichi's templates wasn't planned either, but I won't say I wasn't excited. Dying and being reborn in a world with reversed gender roles as a man where I had to get multiple wives w
Kingdom Hearts: Key to Her Heart re:Verse
by TimeFireBlue
“Would you believe me if I said that all of this started... with a phone?” Fifteen-year-old Nick Kelly is your seemingly-normal boy in a seemingly-normal world, living out his life in his hometown of Mistralton, South Carolina. The day he receives a mysterious smartphone is the day his life changes
Bound by Resonance
by RandomChampion97
In a world where steel and magic shape destiny, Aincrad is not a game. It is home. As ancient prophecies stir and power shifts between nobles and soldiers, two young warriors find themselves caught between duty and desire in a kingdom on the edge of collapse.Aincrad breathes, bleeds, and remembers.
В онлайне
by Sea_Gin
Сборник драбблов об отношениях гениального учёного и того, от чьей руки он пал.
Timeless
by SilentSlender
The name 'Zekken' has spread across Alfheim, of a swordsman whose skill rivals even the most battled-hardened players. One challenger decides to test that claim personally, the result of which will change the lives of two people forever. Even within the virtual world, memories and feelings remain ti
The Last Brave Thing
by depbreath
During the Battle of the Department of Mysteries, Ron and Hermione are separated from Harry and the others and trapped in a sealed room. The only clue to escaping it: two impossible Muggle helmets from the future. Hoping the devices might be the key to getting back to Harry, they put them on.They wa
SAO Fanfics by Length
Pick a reading commitment — from one-sitting one-shots to 100k+ epics:
Best SAO Fanfic Rec Lists
Popular SAO Ships
Kirisuna
Kirigaya Kazuto/Yuuki Asuna
The solo beater and the Knights of the Blood vice-commander fought floor bosses together, married inside the death game, and adopted an AI daughter before ever meeting in the flesh. Their forest cabin on floor 22 remains the franchise's defining image of peace.
5,500 works →
EuKiri
Eugeo/Kirigaya Kazuto
In the Underworld, Kirito spent two years as a woodcutter's partner and swordsman's classmate to a boy who'd never broken a rule, then watched Eugeo die calling him his hero. Alicization's central partnership reads so romantic that fandom treats Eugeo as the arc's true love interest.
2,500 works →
Common SAO Tropes
Popular Characters
Frequently Asked Questions
How many SAO fanfics are on AO3?
There are over 25,000 SAO fanfiction works on Archive of Our Own, making it one of the platform's largest fandoms.
What are the best SAO ships?
Popular SAO pairings include Kirisuna, EuKiri. Each ship has thousands of dedicated stories exploring their relationship.
How can I read SAO fanfiction on my phone?
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