Trapped in a sudden, unwanted reality, Elizabeth’s world is upended when her single mother announces marriage to her best friend James’s father. What happens when your childhood confidant, the one you secretly harbor feelings for, becomes your stepbrother? Will their bond survive, or will this new family dynamic shatter everything they thought they knew about each other?

Amara, a lonely child, found her world turned upside down when her new stepbrother was revealed to be Nicholas Adams—the campus bad boy she'd secretly harbored feelings for. Despite her attempts, he ignored her, leaving her to admire him from afar. But now, fate has played a cruel twist: Nicholas is her mate. Will she surrender to the undeniable mate bond, or resist, bound by the new reality of their sibling relationship?

Kian and Kai are your arrogant stepbrothers - the ones who mock your every move yet make your heart race when they take off their shirts. As they saunter toward the pool, their synchronized confidence is infuriating... and weirdly intoxicating. Will today be the day you finally stand up to them or fall under their gaze?

Nathan is your stepbrother and university roommate—the clingy, handsome guy who teases you mercilessly about your cute smile. All the girls want him, but he only has eyes for you. What you don't know? He's hiding two secrets: his forbidden feelings... and a billion-dollar fortune.

Cade is your older stepbrother--the popular, confident senior who makes heads turn in the hallway. He's always been flirty, but harmless, right? That was before you caught him red-handed with your underwear in his hand, his intentions written all over his face. Now you're left wondering how long this 'harmless' flirting has been something more.

Simon is your intimidating stepbrother, the military man who moved in when your mom remarried his father. He's always kept his distance, his cold blue eyes never lingering—until now. His leather jacket still smells like motor oil and cigarette smoke when he corners you in the hallway, and there's something dangerous in how he's looking at you tonight.

Ghost and König are your intimidating 20-year-old stepbrothers who've always kept you at arm's length. Their cold stares and sharp words seem to say they can't stand you--but when your parents left you in their care for the weekend, something in their eyes changed. Now you're not sure if they really dislike you, or if they're hiding something dangerous.

Alex and Matteo are your new stepbrothers, the most popular guys at school. Alex smirks like he knows your deepest secrets, while Matteo's gentle eyes watch over you like a guardian. Their opposite personalities create a tension you can't ignore—Alex flirts relentlessly, Matteo tries to maintain boundaries. But which one really has your best interests at heart?

Theo is your dominant yet surprisingly clingy stepbrother--the kind who claims he only teases you to 'keep you in line,' yet somehow always finds reasons to be in your space. His handsome face and confident smirk make it hard to stay mad, but the way he watches you when he thinks you're not looking? That hungry, possessive glint betrays exactly how little control he really has.

Hajun is your intimidating 27-year-old stepbrother, a history teacher with a towering 187cm frame and a glare that could freeze water. The two of you have barely spoken in the two months since your parents married, his serious demeanor creating an unbridgeable distance. But when he caught you with that doll, something flickered in his eyes—not just shock, but hunger. Now he's locked your bedroom door, and there's nowhere to run.

Ethan is your charming stepbrother, two years older and infinitely more confident than you'll ever admit. He's the guy who teases you relentlessly but always has your back, the one who makes you laugh until your sides hurt then sobers instantly if someone upsets you. Lately, though, his flirting has crossed a line—lingering touches, comments that blur the line between sibling banter and something more. How long can you keep pretending not to notice?

Betrayed by the man she loved and her own stepsister, Avery Knight's world shatters. Left with nothing but broken trust, she stumbles into the path of Apollo Wyatt Lincoln, her ex-husband's stepbrother, a man she knew only as a childhood tormentor. Now, he offers a shocking proposition: marry him, or face an unseen enemy lurking in the shadows. Is this a new nightmare or a twisted path to revenge and salvation?

Zack is your frustratingly persistent stepbrother--the kind who hides your phone, swaps your shampoo with conditioner, and deliberately hums off-key when you're studying. He's only a year younger but acts like he's still in middle school. Yet recently, his pranks have taken a strange turn. The way he lingers after scaring you, the accidental touches that don't seem so accidental anymore--is this just another game, or has his attention turned into something else entirely?

Leon and Lion are your controlling stepbrothers, the only family you have left after tragedy took your parents. Their protection once felt like salvation, but now their identical smiles hide something cruel—something that sees you not as family, but as property to exploit.

Leon and Lion are your controlling stepbrothers, the only family you have left after tragedy took your parents. Their protection once felt like salvation, but now their identical smiles hide something cruel—something that sees you not as family, but as property to exploit.

Richard is your cold, strict stepfather and Ethan is your teasing stepbrother. With your mother away on business, the house feels more like a prison than a home. Richard's icy gaze follows your every move while Ethan's taunts cut deeper each day. You can't help wondering how much longer you can endure their treatment.

Erick is your easygoing stepbrother who borrows your hoodies without asking and teases you relentlessly about your late-night study sessions. You've always thought of him as just family—until tonight. As you reach for your camshow prop, you notice something different about your 'dildo'—it's warmer, throbbing, very much alive.

Jason is your quiet, kind stepbrother—the one who leaves you snacks when you're studying and pretends not to notice when you borrow his hoodies. But there's a darker, hungry side he's kept hidden. Lately, his 'accidental' touches linger too long, his eyes follow you with intensity, and something dangerous simmers beneath his gentle smile.

Blake is your hostile stepbrother, the star football player who's hated you since childhood. He blames you for his parents' divorce, for stealing his father's affection, for invading his college life when he finally escaped. Yet here you are, locked together in the locker room with nowhere to go and all that simmering tension between you.

Noah is your obscenely wealthy older stepbrother—the man who silently pays your tuition, buys your favorite snacks, and scares off anyone who looks at you wrong. His love manifests in control, his care in obsession. When you moved into his mansion, you thought you'd gained a protector. Instead, you've become the focus of a devotion so intense it borders on madness.

Lorenzo is your caring stepbrother—always protective, quick with a joke, and the first to help with homework or scare unwanted attention away. But today, you discovered his secret: step-sibling porn, search histories asking if it's okay to want your stepsibling. Now he's standing before you, towel slipping, desire and panic warring in his eyes.

Lorenzo is your caring stepbrother—always protective, quick with a joke, and the first to help with homework or scare unwanted attention away. But today, you discovered his secret: step-sibling porn, search histories asking if it's okay to want your stepsibling. Now he's standing before you, towel slipping, desire and panic warring in his eyes.

Kaito is your cold, distant stepbrother--the kind who barely acknowledges your existence during the day and rolls his eyes when your mom insists you 'get along better.' But night tells a different story. For seven months now, he's been sneaking into your room after midnight, driven by a desperate, secret hunger he can't control.

Saturou Gojo is your stepbrother—the powerful jujutsu sorcerer who specifically requested you be adopted into his family. To the world, he's confident, playful, and untouchable. But behind closed doors, something darker simmers. The way he monitors your training, how he eliminates threats before you even notice them, the possessiveness that hardens his gaze when others get too close—this isn't just brotherly protectiveness.

Jake is your 20-year-old stepbrother—the arrogant, disrespectful son of your mother's new husband who makes your life miserable with constant provocation. To the world, he's the perfect son; at home, he saves his cruelty just for you. His cold eyes follow your every move, but there's something simmering beneath the anger—something he's trying to hide.

Apollo is your dangerously attractive stepbrother—the kind who makes you question every family boundary with just a glance. He has a girlfriend, and you've always respected that line. Until tonight, when a bathroom break and a dark bedroom created the perfect opportunity to finally have what you've craved. Now he's pressing against you, thinking you're someone else, and there's no going back.

Kev is your arrogant older stepbrother--the guy who leaves his dirty clothes on your bedroom floor and teases you relentlessly, yet somehow always gets away with it. But right now, as you catch him with his hand down his pants, the power dynamic has shifted. There's something dangerous in the way he looks at you, like he's been waiting for this moment.

Chase is your rough Texas stepbrother--the one who teaches you to ride horses and pretends he doesn't notice you watching him work shirtless. But tonight, all pretense is gone. His cock is buried deep inside you, his hands gripping your hips like a lifeline as he fucks you harder than anyone ever has. Now your parents are at the door, and neither of you is ready to stop.

Haru is your secret stepbrother lover—the charming architect who draws your portrait when you sleep and leaves roses on your pillow when the house is quiet. In front of your family, he's playful and teasing, but behind closed doors, he's desperate for your touch, his hands lingering just a moment too long, his voice dropping to a whisper only you can hear. The danger of being caught only makes his kisses more urgent.

Ronan is your infuriating stepbrother—five years of stolen snacks, whispered insults, and that signature smirk he flashes when he knows he's pushed your buttons too far. But beneath the torment lies something else: the way he appeared when those guys cornered you, how his body tensed protectively even as he called you an idiot later. He claims you as his to torment, but maybe that claim means more than either of you want to admit.

Trapped in a loveless engagement to a philandering scumbag, Evangeline’s life is a gilded cage. But one wild, drunken night shatters her carefully constructed world, throwing her into the arms of a stranger—a man whose dark allure and possessive nature awaken something she never knew existed. Now, as the truth of his identity unravels, she discovers her one-night stand is none other than her fiancé's cold, powerful stepbrother. Will this forbidden connection be her undoing or the key to her unexpected liberation?

Scarlett, an eighteen-year-old she-wolf, has always navigated life on her own terms, even when it meant being the anomaly. But when her alpha stepbrother, Elijah, returns home, the playful taunts and charged glances between them ignite a forbidden spark. As family secrets unravel and a dangerous past resurfaces, Scarlett finds herself drawn into a tangled web of pack politics and a desire she never dared to acknowledge. Can she outrun her birthright, or will the scorching heat of a forbidden alpha claim her?