Alternateuniverse (4,038 alternateuniverse stories)
An alternative universe (AU, also known as an alternate universe, alternative timeline, alternate timeline, alternative reality, or alternate reality) is the occurrence of canonical facts about the setting or characterization of a particular fictional universe being explored in a non-canonical way. These universes are often made unofficially, though elements of fan fiction are sometimes used in official, though usually non-canonical, storylines.
Stories that fall into this definition are usually "what-ifs", where possibilities arising from circumstances that do not occur in the original fictional universe are explored. For example, the premise of an alternative universe story may go something like this: "What would happen if character X was killed before event Y could happen?" Unlike regular fan fiction, which generally remains within the boundaries of the canon set out by the author, alternative universe fiction writers like to explore the possibilities of pivotal changes made to characters' history, motivations, or environment.
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A sudden ripple disturbed Byun beneath the cold waters, he swam ashore and poked his head out, cold brushes of air touched his face and as expected, his gaze fell on the man sitting on a deck, with head hung low, slumped on his knees and letting his tears pour on his lake. Silently, he swam below the deck and listened to the flow of words of plea, followed by a large splash of body jumping on water. Shaken, he quickly dives after him before it's too late, hand des
On a mission to retrieve a stolen Gravity gem, Earthian Jongin seeks help from a friend he knows in Venus. They journey out together to retrieve the gem but is led to the resourceful Captain Oh in Jupiter. Together, they unravel many mysteries of the Universe, the Gem and the mission itself. But along the way the Earthian gets attracted to the Captain who dislikes him.
   "Dimitri Hwang, a human, was to be hers like a piece of jewelry, or an outfit, or the pen she wrote with. Just like that she owned him, a person, and no one thought anything of it.â Dimitri, a low-class outcast, is forced to navigate through the ordeals of high society life. As a personal servant, no better than a slave.
Three months of Dahyun pining after the new exchange student Sana, aka her new seat buddy, aka her friend.Â
What are the chances that out of the millions of people that live in Seoul, the Choi house will be targeted next by the Seoul Slasher?
Kkoong is Taemin's new pet cat, and she brings joy into his ever-so lonely life. This newfound joy, however, is put to a test when she escapesâcolliding his world with that of stranger who's just as lonesome. (Originally written for Summer of SHINee Round 3 on AO3!)
A collection of Hwabyul AUs and oneshots, sometimes other ships. Happy ending only, maybe...?
Jongin is a brokenhearted guy with scars scraping both his mental state and physical body. Seulgi is an enthusiastic student, merely doing research for her final task. This is the world where the boundary between strangers and friends is hazy and obscure. Everyone will have different stories to unravel, build upon their intention.
Just Jongdae's daily struggles off stage. Did I mention that Jongdae called his band "The Dirty Otters"?
When an aspiring pianist, who is starting to lose hope in her chosen career path, meets a heartbroken well-known orchestra composer who recently fell from grace. The two of them come together to help each other and form an unexpected bond with each other.
For many years rumors have persisted that there are catches of gold, precious jewels, and unguents that tomb robbers had dropped or hidden in their haste to escape the guards that watched over the Valley of the Kings. 19 year old Na Jaemin teams up with his best friend Mark Lee and a young girl to save the world from a world threat. Can they
in which jiwanâs not sure how long she can hold herself back for, and then it all comes exploding out as expected.
Falling in love with her wouldnât be a matter of how, but a matter of time. Except, Seungwan didn't know that when they parted ways to sit at opposite ends of the train cabin. In fact, she even thought the chances of them meeting again are slim to none. After all, how often can two people meet at a train station past
 Every day, wherever Shuhua goes, Soojin waits for her. Â
Mino did not need watch to remember those times.
Moon Luna hates everythingâwailing children as patients, nonsensical gossip in the hospital from equally nonsensical people, dirt in her carpet, expensive house bills, people, men, you name it. Thereâs actually nothing that she likes; she finds everything annoying. Albeit a worth-respecting pediatrician at an early age, Doc Moon is often dubbed as Luna-tic by people in
A sweet and sensual scent of Jasmine.
You just need someone to tell you that you are loved.
Minji nearly dies in a car accident and ends up with a new guardian angel. [Angel!Baekhyun x Human!OC] Â
when wendy returns to seoul, being mistaken as a homeless person has been far from her expectations.
Hyukjae's ordinary days come to an end due to the unexpected encounter with a mafia leader.