A lonely, closeted gay teen navigates the superficial friendships and social dynamics of high school while his popular twin sister commands everyone's attention.
#rivalry
255 stories tagged with this.
A teenage boy navigates an unexpected romantic entanglement with two sisters, who both have feelings for him as the summer heat builds.
A jealous teen wakes to find his girlfriend, best friend, and half-sister in matching lingerie, still raw from a mind-altering encounter with Jake the night before.
A man walks in on his girlfriend being orally pleasured by the seductress who previously lured him into cheating.
An assassin is forced into sexual submission by his enemy's lover as a form of psychological domination and revenge.
A woman at a Morris dancing festival weekend encounters a charming knightly stranger and must explain herself to her disapproving neighbor.
Two women sunbathe by the pool while the narrator's brother watches from the window, and one friend begins topless exhibition for his voyeuristic pleasure.
A high school sophomore navigates his new blended family life with a stepsister, while suspecting his girlfriend and buddy are hooking up behind his back.
A frustrated, fertility-treated wife turns to her less successful brother-in-law when her wealthy husband can't get her pregnant.
The Solo twins discover forbidden holovids of their grandparents, leading to escalating sexual mischief during a trip to Yavin 4.
A snooty 18-year-old clashes with her overbearing brother over her behavior and appearance, setting the stage for a power struggle between them.
A high school schemer dating one sister to get closer to the other ends up in compromising situations with both.
A man forces his intoxicated younger sister-in-law into increasingly aggressive oral sex while awaiting his lover's arrival.
A Harry Potter fanfiction exploring the Marauders-era NEWT Potions class, focusing on Lily's rejection of Snape and her complicated dynamic with James.
A younger brother discovers his older sister's late-night romantic messages and begins collecting them for leverage.
An insecure teen boy discovers his body mysteriously shifts after dreaming about his attractive younger sister.
A young woman confides her crush on her older brother after accidentally walking in on her friend's taboo encounter with her own sibling.
A college-aged woman home for winter break discovers her younger brother's hidden stash while doing laundry, setting up a slow-building taboo storyline.
A man introduces his new girlfriend Nicole to her friend Yami at a restaurant, revealing their relationship to the world while dealing with a hostile ex-friend Paige.
A 17-year-old narrator describes his divorced mother and younger sister while hinting at escalating family taboo encounters.