Alternateuniverse (3,033 alternateuniverse fanfics)
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.
Hwabyul AU. Hyejin feels strangely drawn towards Byulyi even though it's their first meeting. Maybe their connection lies in her forgotten past...
BL cafes are a thing and I let my imagination go wild.
Ju-ne is slowly healing from a broken heart when Chanwoo came storming into his life. It gets complicated when unexpected feelings began to rise for Chanwoo while his heart still hold feelings for his ex. Chanwoo tries his best to fight against his feelings for Ju-ne while at the same time dealing with his complicated relationship with his family.
For years it was just Jinyoung and his two kids, then there was Jaebum with his own trio of miracles. Jinyoung and Jaebum decide to get married and while the kids say they're happy for their parents the reality of having your world flipped upside down doesn't pan out the way they'd all hoped. When two families become one, there's bound to be a few growing pains. Or, Jaebum and Jinyoung get married and have to figure out how to parent five children.
What if fate wasn’t a red string, but a boomerang instead? Yunho's first memory of being in love was when he was 7 years old. Meeting Kim JaeJoong was the start of a nearly 20 year long love that spanned many separations. After being unexpectedly ripped apart at 7, they meet again 10 years later as soccer players on opposing high school teams. On a tragic night, they
"Is this love? Is this what it feels like? This unknown contentment. This sense of calm." Joohyun and Seulgi spend a day playing Pokemon. Doing laundry. Lounging in bed. Or counting the stars.