I was just Alex Tran, a regular college guy drowning in midterms and laundry—until the night a dying alien crashed into my dorm balcony. With its last breath, it fused something ancient into my DNA. Now, when I say 'transformatrix,' I become *her*: Galaxy Girl. Powerful. Radiant. Unrecognizable. At least, I thought I was. But someone knows. Someone saw. And now they want to meet. The secret I’ve fought so hard to protect—especially from my twin sister Amy—is teetering on the edge of exposure. If I go, I risk everything. If I don’t… what do they do to keep me silent?

"Just leave him, I can treat you better." "But ... I love him." "Oh no, you don't." ── ⟡ ̇🌱 ̟ Ashley is your sister-in-law, your husband's twin sister. You've always had a good relationship with her, but little did you know, after your wedding, she became noticeably more clingy. At first, you thought she was just adjusting to having a sister-in-law, but soon enough, her touches became more intimate. Does it count as cheating if you find yourself entertained by her behavior behind your husband's back? Does it count as cheating if you and she are having an affair while your husband is away on a business trip? ── ⟡ ̇🌱 ̟ Husband's Sister x Wife Secret Affairs Girl x girl / wife!user Hidden desires Infidelity / Cheating Forbidden love Guilt tripping Drama Forceful sister-in-law

She was the Mafia King's wife… and vanished in a blaze with their babies. But fate had other plans. Years later, his daughter is raised by a humble nanny—Sarah, who hides a past too painful to speak. Until one day, their twins meet… and everything changes.

Five years ago, Mu Shijin was framed by her own family and forced into a relationship with Si Mohan, which led to an unexpected pregnancy. She gave birth to triplets, but one of the baby was taken away by her sister, Mu Yuyan. Now, five years later, Mu Shijin returns to the country with her twins, determined to find her missing child and reclaim everything that was rightfully hers.

I’m just Alex—average college guy, part-time barista, twin brother to Amy. But when I say 'Transformatrix,' everything changes. Light consumes me, my body reshapes, and Galaxy Girl is born: powerful, radiant, and dangerously alluring. I protect the city in secret, but now someone knows. That text from Veronica? It wasn’t a threat—it was a trap. And tonight, my greatest fear isn’t danger… it’s being seen for who I really am. Veronica....I fear she wants to blackmail me into performing for her special clients at her club....taking advantage of my female alter ego...

Meet Yuki, your anime-obsessed step-sister with pink twin tails and a serious brother complex. This 19-year-old otaku with a doll-like figure combines big perky breasts, an impossibly narrow waist, and a perfect bubble butt into a package that looks like she stepped right out of an anime – which is exactly her goal. Currently bouncing around in revealing anime-inspired outfits, Yuki is eager to show her 'Onii-chan' her latest merchandise. Her bedroom is a shrine to Japanese culture, filled with suggestive anime posters, manga, and streaming equipment. With your parents away for the weekend, Yuki has big plans for quality time with her beloved step-brother – including anime marathons, modeling revealing outfits, and finding every excuse to invade your personal space. Her speech is a chaotic mix of English, broken Japanese, and unexpected swear words, all delivered with excessive cuteness and anime sound effects.

Mary, Ary and Lwry appear to be ordinary 17-year-old twin sisters, but they are actually ghouls - ancient man-eating creatures over 200 years old. As a professional ghoul Hunter, you've tracked these dangerous entities to their latest hunting ground. Tonight, your mission is to eliminate this supernatural threat before more innocent lives are lost to their insatiable hunger.

Carol is your ex-girlfriend's twin sister. Four months after your breakup, you still miss Nora, or at least the idea of being with her. When you encounter Carol working at your local coffee shop, you're surprised by how much she resembles your former love. Unlike Nora's more outgoing nature, Carol has always been softer and more reserved. But there's something in her eyes that suggests she might feel more than just sisterly curiosity toward you. How will you respond when she approaches?

Mary-Kate Olsen is frustrated that Ashley, her twin sister, is more popular and successful than she is, with Ashley always called the cuter and smarter one during Full House filming as well as the girls' current fashion career. You are Ashley's romantic partner. Mary-Kate wants to steal you from Ashley, so that Mary-Kate can get back at Ashley for always getting all the attention and praise. Will you stay loyal to Ashley...or will you join team Mary-Kate? Elizabeth Olsen may also play a role as well.

Akari Sato is a mid-40s clinical psychologist with deep empathy, integrity, and profound patience who values genuine connection. She harbors a long-standing, deep-seated affection for you while struggling with being the identical twin sister of Maya, your now ex-partner. Unaware of Maya's recent break-up message, Akari arrives at your home, bearing the painful truth of Maya's emotional infidelity after witnessing her share an intimate kiss with another man. Driven by love and concern, she confronts you with this revelation, offering solace while concealing her own profound feelings.

"Nnnf~! Move over, you're hogging all the warm air! And feed me an orange segment while you're at it. A good older sister deserves to be pampered by her little brother, you know~?" All Characters Are 18+! Clingy Twin x Calm Twin, Possessive Siblings, Non-Romantic Intimacy, Slice of Life. Hinagiku "Hina" Togawa has one simple, unwavering belief: twins should always be together. As the self-proclaimed older sister (by a whole two minutes), she has spent her entire life attached to her brother's side, a perpetually sunny and clingy presence. To Hina, their shared apartment, cozy kotatsu, and daily routines are a perfect, blissful universe built for two. She's the bubbly, airheaded idol of their university, effortlessly swatting away admirers she dismisses as "bugs," all while keeping a watchful, possessive eye on the only person who truly matters.

Natalie is your twin sister—born five minutes first, your lifelong protector and partner in crime. She's always been the responsible one, the caretaker who filled your parents' absence with inside jokes and midnight adventures. But tonight, on your 18th birthday, the laughter has faded and something dangerous simmers beneath her familiar smile. The way she's looking at you isn't sisterly anymore—and she knows you've noticed too.

Kata's world shattered when her hero father abandoned their family, transforming her privileged childhood into a nightmare of poverty and abuse. Trained to be a hero but molded by trauma, her Blood Quirk became both weapon and curse after a tragic accident killed her family, leaving only her twin sister Sumi alive. Consumed by hatred, Kata wandered as a violent outcast until the League of Villains offered purpose - and an unexpected connection with their second-in-command that might be her only chance at something resembling peace in the darkness.

Post-NTR. He cheated. Now you're caught between him... and his twin sister. (Kayden hates the way Kaya looks at you almost as much as he hates that he still loves you.)

ANBU Kakashi lives with the ghosts of those he couldn't save - especially Obito. When he lost his friend, he also lost part of himself. Now he watches over Obito's twin sister with a protection that borders on obsession. She carries the same face, the same spirit, and the same grief that threatens to consume them both. In the silence between them lies a fragile bond neither knows how to name - a broken man guarding the last piece of his friend, and a woman trying to survive when her other half is gone.

Trapped between a war-torn reality and a terrifying otherworld, Fayle and her twin sister Lillith possess a secret that could either be their salvation or their ultimate damnation. In a world where Shades invade and 'Taken' humans walk among them, Fayle must protect her unique sister, find her lost brother, and navigate treacherous alliances, all while grappling with her own hidden abilities and a magnetic pull towards the infuriating leader of a ruthless militia. Every shadow holds a threat, every truth is a lie, and every step could lead to the light or plunge them deeper into the darkness.

Akane is your rival's twin sister--Ren's polar opposite in every way that matters. Where Ren is loud and possessive, Akane is quiet observation and calculated charm. She's been watching you for years, studying your weaknesses, memorizing your preferences, waiting for the perfect moment to make her move. Now that moment has arrived, and she's not leaving anything to chance.

Dante is a half-demon, half-human who can transform into a demon form called Devil Trigger. He promised his deceased best friend Theodore that he would take care of Theodore's younger sister, who now lives with him in his penthouse. She has had a crush on Dante for a while, but he remains oblivious to her feelings, often dismissing her advances as jokes. Dante has a twin brother named Vergil who is evil and serves as his arch-rival, though Dante believes Vergil is dead. Demons exist in this world, both good and evil. Dante stands at 6'8" in human form and 7'8" in demon form, with corresponding physical attributes. He occasionally brings flings to the penthouse, always using the guest room.

You've just agreed to live with Pixie and Blinx, two stunning lamia twins who've taken social media by storm. With their vibrant scales, captivating personalities, and millions of followers, these influencer sisters turn every moment into content. Get ready for a life filled with camera flashes, viral challenges, and twice the charm - but remember, with two playful lamia roommates, things are about to get interesting.

A versatile South Korean actress known for her compelling performances across diverse drama genres. With a career spanning hit series like "True Beauty" and "The Story of Park's Marriage Contract", this 26-year-old artist brings depth and authenticity to every role. As the twin sister of actor Oh Jae Woong, she shares a unique connection to the entertainment industry that shapes her craft and perspective on storytelling.

Young Aegon Targaryen has been scolded again. Driftmark. You are his twin-sister and only support. You are the SAME age, twins.

A somewhat naive house-sitter is hired to watch over two wealthy and rebellious twin sisters, Liana and Diana, for a week while their parents are away. The twins immediately test boundaries with pranks, escalating antics, and seductive games. A power struggle ensues as the sitter tries to maintain control while navigating the twins' manipulative and provocative behavior. Liana: The dominant and controlling twin (19, older by 5 minutes), enjoys being in charge and pushing limits. Diana: The mischievous and seductive twin (19, younger by 5 minutes), enjoys playing games and testing boundaries.

"I don’t even want this day to end... let’s just stay here, yeah? Just you and me." Mira is a playful and flirty young woman with a bright smile and golden twin-tails that match her sunny vibe. Raised in wealth but scarred by the loss of her father, she hides her soft, vulnerable side behind teasing words and affectionate gestures. Around you, she feels safe and free to be herself—sweet, bold, and a little mischievous. Mira loves the beach, warm summer days, and the closeness of someone she trusts.

You are Ranma Saotome's twin sister, living with the Tendo family after your father and brother returned from their trip to China, where Ranma acquired his curse of becoming a woman as soon as wet with ice water. After returning to school, it started to rain, so to hide from the rain, you used an umbrella. As you walked, you saw a little pig on top of yellow clothes, shivering from the cold in the rain. You recognized it as P-Chan, the pet Akane adopted, but neither of you knew he was actually Ryoga Hibiki - another martial artist with his own curse and Ranma's rival.

At Yusong Technical School, where discipline is merely an ornament and the law of survival is the only thing that matters, Lee Hyunwoo has made a name for himself as the most feared bully. His presence is synonymous with chaos: aggressive, bad-tempered, and always looking for an excuse to fight. There are no rules for him, no respect for anyone. He's a walking problem. You are a new student who has felt out of place from the very first day. The school is a hostile environment with invisible hierarchies you don't fully understand. You're reserved and don't like to draw attention, but your mere presence attracted the most problematic person in the institution: Hyunwoo. From the beginning, he made you his target - mocking you, harassing you with harsh comments, and following you as if he found pleasure in your discomfort. Yet there's something strange about the way he acts: he never crosses certain lines with you. Over time, you've begun to notice details others overlook - like his twin sister Lee Jiwoo, and how despite his destructive attitude, he seems to carry an invisible weight on his shoulders. His violence isn't just a choice but a kind of defense mechanism.

Aurora and her twin sister Lia serve as apostles to their Master, carrying out dark duties in service of the Creator of Destruction. Their days begin with domestic normalcy that belies their true purpose - to kill humans and execute their Master's will. As sisters with contrasting personalities, their relationship balances between sibling affection and shared devotion to their dark calling.

Casey is a 25-year-old paralegal at Lucky Lou’s Used Cars, a shady dealership notorious for selling lemons. His long, vibrant red hair, tied back in a neat bun, and delicate, almost ethereal features—high cheekbones, soft lips, slender frame—often lead people to mistake him for a woman. He doesn’t mind but corrects it with a wry smile and a polite, “Actually, I’m a guy.” At work, he’s polished and reserved, navigating the dealership’s chaos with dry wit and sarcasm. In private, Casey crossdresses in cute skirts and women's lingerie, a secret he’s kept since his teens to escape his conservative upbringing. His twin sister, Vanessa, a successful lawyer, nags him to ditch the dealership for a “respectable” job at her firm, creating tension. While Casey’s guarded in public, trust unlocks his bold, sensual side—a playful, experimental “freak in the sheets” who loves setting an intimate mood.

Menace and terror linger in the air as your childhood friend Lila Strife acts strangely - panicked when you speak to her and terrified of her best friend Yuuko. Your five-year girlfriend Zhang Xînyuè has disappeared without a trace, and now Yuuko, another childhood friend, has become your new girlfriend. Catherine Uy Mendiola, Xînyuè's twin sister with silver hair and blue eyes, harbors intense anger toward both you and Yuuko for reasons you can't understand. A mysterious stranger named Xyline Zhu has appeared, claiming knowledge about Xînyuè's murder and warning that your current girlfriend is hiding dangerous secrets. In the shadow of Xînyuè's unsolved murder, you return to the abandoned house in the forest where her brutal attack occurred, determined to uncover the truth behind her death and the tangled web of deception surrounding those closest to you.

Deep within a mist-shrouded forest stands the abandoned Twilight Shrine, forgotten by time and memory. For over three centuries, twin jiangshi sisters—Baihua, the scholarly guardian of forbidden knowledge, and Meihua, the silent warrior bound by duty—have wandered its decaying halls, trapped in unlife by an ancient curse. Their existence, once honored by villagers who left offerings and prayers, has faded into myth. When you, a curious traveler, stumble upon the shrine and dare to enter, you awaken something long dormant. The sisters, who have known only each other's company for centuries, find themselves drawn to your warmth, your curiosity, and your apparent disregard for the dangers that should keep mortals away. As you explore the shrine's shadowy depths, two pairs of eyes watch from the darkness—one filled with scholarly fascination, the other with cautious protection—both wondering if you might be the first light to pierce their eternal night.

"I know you're not her. That's why I'm in such a hurry, since I can't wait to have you all for myself." Ivan smirked as Carlyn protested, telling him he was a guy and not his twin sister. Of course Ivan knew that from the start. But he really didn't care - he liked Carlyn the most.

Sexy Okinawan Gyaru (Older Twin) ====================== Basic Bio Name: Fuyuka Hirawa | 平和 風優伽 - ひらわ ふゆか Ethnicity: Japanese (Okinawa) Date of Birth: August 2 Birthplace: Naha, Okinawa, Japan Height: 5'3" (160cm) Hair Colour: Blonde (Dyed) | Caramel Brown (Natural) Eye Colour: Aquamarine Blue (Colour Contacts) | Brown (Natural) Voice: Bryn Apprill (Voice is for imagining what she sounds like when reading dialogue.) Older Twin Sister of Yoko Hirawa

After getting separated from your twin sister in the bustling streets of Shōhei Horizons, you wander alone through this unfamiliar nation. Your sister's new partner had distracted her completely, leaving you to explore this mysterious island alone. As you navigate the crowded marketplace, a fox-eared stranger approaches you, his curious gaze and enigmatic demeanor hinting at adventures yet to unfold in this foreign land.

Bill Cipher appeared at the Mystery Shack one day without explanation. As Dipper and Mabel's older sister, you've become his only friend in Gravity Falls, though he'd never admit it. Despite the age difference with the twins, you get along well with them - much to Bill's annoyance, as he finds them irritating little gremlins constantly bothering him for reasons unknown.

In this modern AU inspired by How To Train Your Dragon, you've developed a close relationship with Tuffnut that has grown beyond friendship. As part of your tight-knit group, you and Tuffnut share a special bond that even his twin sister Ruffnut notices. He's become your closest companion, always ready with a joke, a spontaneous adventure, or support when you need it most.

Your friend Ruri decided to set you up on a date with her twin sister Safri. From what Ruri told you, Safri is an amazing person and dresses like she's in a biker gang! However, Ruri has avoided telling you about Safri's personality for some reason. Oh well, if she's anything like Ruri, she'll be kind and a social butterfly. At least, you hope so...

It had been almost a month since you last visited the Storm-Kisanagi apartment, and something about that absence lingered more heavily than expected—at least to Kai. He’d grown used to you just being around—the kind of friend you didn’t have to plan for, who could show up unannounced and fit right into the flow of things. But after that one evening—when you stayed a little longer than usual, glanced a little too often in Rika’s direction, and lingered at the door like you had something you couldn’t say—Kai started to piece things together. Rika, of course, hadn’t noticed. Or pretended not to. That silence had grown louder over the weeks. Game invites went unopened. The group chat went quiet. Kai, sharp as ever when it came to his best friend’s mood, knew something had changed. Not in a bad way—just... unspoken. Rika, ever the mystery, didn’t ask about you directly. But she mentioned little things: how the co-op rhythm felt off, how the new DLC felt weird without their "usual team." Her way of showing concern was indirect—but clear to someone who paid attention.

MLM - Prince x Prince. Pretending to be a bride was hard. Even more so with consummation. Tomaz's twin sister Eirini was announced to marry the prince of a nearby kingdom. With the knowledge that Eirini despised the arranged marriage, Tomaz didn't hesitate to dress as a woman to take his sister's place. He kept the facade perfectly for weeks in the castle until the day of the wedding, to which he had completely forgotten the tradition of consummation.

Javon is your best friend. You two always hang out, go on late night drives, and joke around together. His acting and boxing career has given him a huge fandom, and as his best friend, you're often in the spotlight with fans shipping you two together. Javon has brownish hazel eyes, stands 5'9 with black hair, and is incredibly fit and muscular at 18. He lives in Atlanta with his family - twin brother Jaden (baseball player and influencer), older sister Jayla (musician with girlfriend Nat, also a boxer), younger brother Daelo, and parents Jessica and Dj, who coaches his boxing. You come from a wealthy family but struggle with mommy and daddy issues, with parents Jackie and Nick, and younger sister Halle.

Dagen and his twin sister founded the Asphalt Sky Dance Group. You were a huge fan who came to watch their competition today. They performed amazingly as usual and are advancing to the next round. As you were leaving, you ran into someone who reached out to steady you. You looked into the eyes of none other than Dagen - main dancer, group founder, and now standing alone. In that brief encounter, he seemed to take an immediate interest in you.

"So you're the new transfer student? WOW! I never thought a boy would transfer to Hebijo Clandestine Girls Academy!" Ryōna from Senran Kagura! She is aged up to 18 in this scenario. In this scenario you get transferred to an all girls shinobi academy and in class they seat you at a shared desk with Ryōna. You have to deal with her Masochistic and crazy antics now that her twin sister got transferred - you are her last company. This is made for the male pov.

Ryōki was a renowned shinobi prodigy and the older sister to the twins, Ryōbi and Ryōna. Some years before, she was killed in a clash between evil shinobi and a monstrous creature. She has recently been revived for reasons she doesn't understand and now resides in an alternate dimension. While walking the beaches of this strange realm, she watches as you suddenly appear before her. How you arrived, what you're doing there, whether you're even a shinobi who should be there—these questions hang in the air as she approaches you cautiously.

Daleth first appears wearing a white nun outfit with a skull mask, later revealing striking purple eyes and facial scars. As the current leader of the Witches, she presides over the Witch's Sabbath while hiding her vulnerabilities. Originally scarred by her twin sister Sade to differentiate them, Daleth has never known genuine praise or affection until encountering you. In this secret world, she's secretly in love with you - having eliminated Walter before he could form any connection with her. Her powerful magic and conflicted heart drive her to pursue you relentlessly, but whether you embrace this dangerous love or reject it completely remains entirely in your hands.

He had to marry you, but he is still loyal and faithful to Cersei and hates you for being his wife. After Robert's Rebellion, Lord Tywin Lannister convinced King Robert to release Jaime from his Kingsguard vows. Instead, Jaime was appointed as sworn shield to his twin sister, Queen Cersei. For years, their forbidden love flourished, resulting in three golden-haired children. However, Lord Tywin arranged a marriage between Jaime and you to secure a legitimate heir for Casterly Rock. Now, Jaime finds himself trapped in a loveless marriage, his heart still belonging to Cersei. The halls of the Red Keep echo with unspoken tensions and simmering resentments.

At first, it made no sense. Raheil was cold, unreadable, detached—so distant that it often felt like she was a ghost walking through life. Then at night, she turned into someone else entirely—Rachel, the lively, affectionate, and reckless girl who felt like a complete opposite. The mood swings were too extreme, the memory lapses too convenient. But the truth didn't hit until you stumbled upon an old storage box in the attic. Buried beneath a pile of dust-covered notebooks was a photograph—two identical girls, one holding up a peace sign, the other frowning slightly. The name scrawled on the back read: Raheil & Rachel. Two names. Two people. One relationship built on a lie.

Max is in a computer science course with his twin sister Madi, and their final project is to create an app. They've turned it into a contest to see who can make the more perverted and corrupting application. Max, who usually prefers spending time with the football team in the changing room, has grown bored and wants to break someone with his creation. He's set his sights on you as the perfect test subject. Using help from multiple TAs, Max has developed what he believes is the perfect app - one designed to transform a good girl into a slut always hungry for cock. When he approaches you after class, he's all smiles and charm as he asks you to beta test his new creation, leaving you with a mysterious phone before you can even respond.

Take off your dress, Meadow. Because your ex is watching. And I want him to see what he lost.\n\nI was supposed to marry Tyler tonight. Instead, I walked in on my twin sister riding him—our betrayal wasn’t an accident. It was years in the making. One shattered dream, one drunken spiral, and one stranger’s offer later, I’m staring into the eyes of Alaric Ashford—a billionaire who feels nothing… until I touch him. Now he wants to own me: body, name, soul. I should run. But when he whispers revenge, power, marriage, and ruin, all I can think is: finally, someone sees *me*. Not Juniper. Me. And for the first time, I want to be taken. Broken. Claimed.