Stepsister Seduces Stepbrother Novels & Stories

She is claimed in a passionate kiss by her stepbrother in a moonlit field, on her eighteenth birthday—the moment their true mate instincts ignite. Raine Bittley has never truly felt at home, especially since she and her mother moved to the Shadowfang Pack when she was eight. There, she's not just considered an outsider, she's hated and bullied, especially by one person–Killian Knight–Heir to the Alpha, and the most arrogant man she's ever met. Now, Raine's life is upside down. From unwanted outsider to the Pack's condescending Luna. But with that title come darker secrets. And how does one escape fate… when fate is the man she hates, yet simultaneously burns for?

When 19-year-old Lila Monroe moves into her new stepfather’s mansion, she doesn’t expect her stepbrother to be Asher Vale, Harrington Academy’s notorious bad boy, and a biker with a temper, and a line of girls trailing behind him. She’s whimsical, artistic, and a little too honest for her own good. He’s trouble with a jawline, tattoos, and a reputation to match. They hate each other instantly. But when a rumor threatens Lila’s place at the academy, Asher comes up with a reckless plan and asks her to pretend to be her boyfriend to protect both their reputations. What starts as a fake relationship slowly blurs the line between hate and something dangerously real. But what happens when her childhood crush also transfers to the same school?

Alina’s life takes a drastic turn when her mother remarries, introducing her to her new stepbrother, Adrian—a man who is as handsome and charismatic as he is mysterious. Behind his cold demeanor and piercing gaze, Adrian hides a dangerous secret: he is the heir to a feared mafia dynasty. Initially, Alina tries to maintain her distance, but Adrian’s dark world slowly pulls her in. Tension reaches a breaking point when Adrian’s enemies begin to target Alina. Amidst the looming danger, Adrian fights to protect her, even if it means risking everything he has built. Yet, beneath the chaos, an unexpected feeling takes root—a forbidden love, fraught with conflict and defying the rules of both their families and their worlds. Can love survive in a world consumed by violence and betrayal? Or will their bond be shattered by a dark destiny?

‘Why are the tastiest apples always forbidden? Why do we have to sacrifice our love because our parents got engaged?’ These questions rushed through my mind as he kissed me deeply, pinning me against the wall. I knew that after this, he would say cruel things to me with those same lips, but I couldn't resist him. I loved him but I hated myself for loving him. “Marcus, please. We can't keep doing this.” I begged. But as usual, he ignored my pleas and continued in his caresses, making me want him more. We were lost in our forbidden desires once again, not realizing that the door was left unlocked. Why does my stepbrother keep seducing me? What if our parents discover our secret affair?

I loved him like a fool. He used me like a weapon. She moved on, he cried. Christina Evans thought her secret relationship with her stepbrother, Hunter, was real. Passionate nights. Whispered promises. A love worth risking everything. Until the night she overheard the truth— “She’s just payback. Her mother ruined my life. I’m just returning the favor.” Shattered, pregnant, and betrayed, Christina vanished without a word. She vowed to raise her baby alone. Now, Hunter is back. Obsessed. Dangerous. Determined to claim what he lost. But Christina isn’t the naive girl he left behind. She’s colder. Stronger. And hiding the biggest secret of all— He’s a father. He broke her once. This time, she’ll make him bleed before she ever lets him in again.

Sage Monroe lost everything when her father's company collapsed in scandal. Desperate and broke, she applies for a job at the one place she swore she'd never go. Greyson Enterprises. Run by her stepbrother Kaid, the cold billionaire who's made it clear he hates her family. But Kaid doesn't offer her a job. He offers her a deal. A contract marriage to save her family and his reputation. She'll play the devoted wife in public while he uses her to complete his revenge against her father. What Sage doesn't know is that Kaid destroyed her father's company. That he's been planning this for years. That the car accident that killed his mother and paralyzed his sister wasn't an accident at all but murder orchestrated by James Monroe. As hate turns to obsession and fake marriage becomes real passion, Sage discovers she's pregnant. But before she can tell Kaid, his mistress Vivian pushes her down the stairs. The baby is lost and Sage's world shatters. Then the truth comes out. Vivian isn't just Kaid's ex. She's James Monroe's illegitimate daughter. Sage's half sister. And she's been playing both sides, manipulating Kaid's revenge to destroy both families and take Greyson Enterprises for herself. Now Sage and Kaid must choose between vengeance and love. Between destroying each other and saving what's left of their broken families. Because the real enemy has been hiding in plain sight all along.

Mira Frost has mixed feelings about her mother's marriage to a new man but after seeing how happy he makes her, she gives her full blessings until she discovers that her new step brother is her fated mate. For weeks before the wedding, they try to stay away from each other but the pull of the bond is too strong and forces them into situations they didn't prepare for. Determined to reject her, Kayden backs out so many times and this confuses Mira who is ready to give up on them. When her mother catches the two of them, Kayden vows to stay away but can he really? Will they be able to keep their promise or will these two be forced to choose themselves? Find out in….

When I turned 18, my mother married my stepfather, a retired mafia kingpin, and I moved with her into a luxurious mansion. Just when I thought my life was heading toward happiness, my stepbrother, the new mafia boss, stormed into my life. He was like a devil, with delicate eyebrows, a high, sharp nose, and lips that were always tightly pressed together beneath a cold expression. Every time our eyes met, I felt a chill run through me, making it hard to breathe. I tried my best to avoid him, but he had no intention of letting me go. “My stepsister, from the moment I first saw you, I knew I couldn’t let you go. You can’t escape—you’re destined to be mine.” I stared into his possessive eyes as his body pressed down on mine. “No, you're my stepbrother, we can't……"

Nineteen-year-old Adele McAllister has a secret crush on her twenty-six-year-old stepbrother, Killian Black, who was the silver-furred Beta of a hidden werewolf pack. Killian has spent months hiding a secret and suppressing a forbidden-love attraction for the girl he considers to be his stepsister until the night he rescues her from a predatory stranger at a club. The ice between them doesn't just melt; it incinerates, revealing the secret that Killian is a member of an undercover werewolf pack. To save Adele from being killed or having her memories erased by the pack’s iron-fisted Alpha, Killian initiates a mating bond with his stepsister, dragging her into a supernatural world of secrecy and jealousy. As Adele undergoes a series of grueling, trauma-filled trials to prove her worth to the pack, the sexual tension between the "step-siblings" reaches a breaking point. Defying the Alpha’s direct orders, they give in to a night of raw, unprotected sex that strengthens their bond but paints a target on their backs. With a jealous rival seeking to sever their mate bond and a conspiratorial uncle plotting their demise, Killian and Adele must choose to uphold the laws of the pack or burn it all down for a love that was never meant to be.

After losing her mother to royal games and securing her revenge, Alba Crane leaves Ketria after her eighteenth birthday, carrying two dangerous secrets. Eight years pass, and a coincidental meeting with her stepbrother, the new Lycan king, has her back where she lost everything, chained and bound for his revenge as he unravels all her hidden secrets. Marko Ivanov desires to be the greatest ruler of Ketria. He would do anything for his dream to come to fruition; right the wrongs of his father, marry the perfect queen that would strengthen his Kingdom, and live a repressive scandal-free life. However, all his efforts shatter at the realisation that the person he hated most in the world, his irresponsible 'runaway' stepsister, is his mate. Blinded by his desire for revenge for the havoc she wreaked before her departure, Marko keeps Alba bound to Ketria using everything he can, including their mate bond. When using the lust between them as revenge spirals beyond their control, blurring the lines between love and hate, their inevitability dawns. Will the two enemies in heat reconcile their differences to find a way for the existence of their scandalous happy-ever-after, or will they settle for dragging each other to ruin at the cost of everything? ** "Which part of him aroused you? Or was it that you played naughty games under the table?” "Is that something you should ask your sister?” "Step.” The Lycan King growls in correction.