Step Sibling Romance Novels

Maturity Warning ⚠️ This story is a dark romance intended for mature audiences (18+). It contains explicit sexual content, predatory behavior, power imbalances, blackmail and taboo themes. Reader discretion is advised. **He's my Professor. He's my Step father. And he's the only man who devours me at night.** I am a science student who failed every course and was hated by his professor. But on one faithful morning my mum announced a heartbreaking information. She was going to marry the professor I lusted over. The one man I had imagined one day he would pin me down to his bed. Mr Chadwick is cold, brilliant, and sexy. He hated me for being dull and feminine but behind those eyes filled with fury, his darkest desires loomed around me. In public, Mr Chadwick is the perfect academic and the perfect step father. But behind closed doors of the study, he is a predator who had discovered my darkest secrets: a sketchbook filled with obsessive drawings of him. Now, the lessons have changed. Chadwick doesn't want me to study books; he wants me to study him. It was supposed to be a punishment. He curses me on the outside but claims me like a hungry lion every night. Under my mum's roof. It was supposed to break my spirit. But he found out, he lusted over the very thing he hated.

Since her father passed away ten years ago, Lexi Mitchell has lived a simple life with her mother. As Lexi's 18th birthday approached, her mother told her that she planned to remarry. Lexi readily supported her decision and was happy for her mother, Jessica. Weeks later, Lexi moved to a new pack with her mother, and besides her stepfather, Lexi met two familiar faces, Nolan and Nathaniel. The two bad-boy brothers who used to bully Lexi in school turned out to be her stepbrothers.

To Rosetta, life was way too short to be lived within strict rules. The night before she turned 18, Rosetta signed up to be a one-time stripper at a private bar, and she ends up in the bed of a mysterious stranger who takes her to heaven and back. The following morning, he leaves before she awakens, making her to wonder if he was ever real. When her mother remarries for the third time, Rosetta is forced to relocate to Los Angeles with her, and her world falls apart when she realizes that her mother's new husband is the same man she had met weeks earlier at the club. Damon Brooks is her latest stepfather! Now, she has to fight her growing feelings for the only man who makes her mother happy, and risk losing a chance with him. Does it get better or worse when she finds out that Damon is falling, even harder for her, right under the nose of her mother? What happens when her step father gives her 100 days to enjoy their dirty little game, after which everything must end. Can Rosette handle the pain of what happens after? There's only one way to find out. Read this book, Now!

He promised forever. Then he forgot he ever loved him. Alpha Leander Voss had everything: power, wealth, an empire at his fingertips. Until the night he's kidnapped, escapes, and is left for dead along a desolate coast. When Omega Avelin Mirei rescues the dying stranger, he never imagines the broken man will become his entire world. Renamed Shen Ross, the mysterious Alpha builds a quiet life with Avelin, tender mornings, stolen touches, and a love that feels like destiny. They marry by the sea. They promise forever. But forever shatters the day Avelin's father suffers a heart attack. While Avelin keeps vigil at the hospital, Shen rushes home to gather supplies—and his kidnappers return to finish what they started. The brutal attack brings everything back. Shen wakes as Leander Voss: cold CEO and heir to a ruthless empire. He remembers his wealth, his power, his enemies, everything except the year he spent loving Avelin. The man who promised forever is gone. Abandoned and pregnant, Avelin raises their son alone in the coastal town where they built their life. Three years later, desperate for a fresh start, he accepts a position at a prestigious company. Only to discover the CEO he'll be working for is the Alpha who destroyed him. Leander doesn't recognize the beautiful Omega now working under him. But his body does. An inexplicable pull. A scent that haunts his dreams. A bond his soul remembers even if his mind can't. As old enemies close in, Leander fights to recover what he's lost. But Avelin has already mourned the man he loved. And some broken vows can't be mended, no matter how desperately the heart remembers what the mind forgot. Can you fall in love with the same person twice? Can you reclaim a forever you don't remember promising?

Aysel Saat, a struggling webtoonist gets kidnapped by a powerful man on her date with her newly found crush. One mysterious name which could shake up the whole Europe _ Triple E boss. The man was unknown but the intimate touch between her thighs felt familiar. "W- what do you want from me?" She quivered while questioning him. "My dear, you have committed a big mistake by depicting me as an incompetent man, who couldn't even satisfy his woman." He trailed thumb on his lips as something evil flickered in his sharp silver orbs. "I want you to experience the truth, to write it accurately." Ekai stepped forward towards the wrist tied woman. (Completed) - Check out, Alpha's Wrong Mate Mark

I found out my husband of three years had cheated on me and his mistress is the one who told me—because he didn’t have the balls to do it himself. I move out and get a new apartment, a job as a bartender, and try to move on with a broken heart. I wonder where it all went wrong, if I hadn’t been enough for him, if I’d been stupid for marrying him in the first place. I’m at work one night when he walks inside—the most beautiful man I’ve ever seen. He sits at the bar and a forest fire burns between us. I was depressed the moment before he entered, but the second I look at his blue eyes, I forget the dumpster fire that my life has become. I invite him back to my place and it’s the most passionate night of my life. I expect to never see him again. I just want him as an anti-depressant—but he wants me all to himself. I just got my heart ripped out of my chest so I want something easy and no-strings-attached, but he wants all the strings because he’s hooked. I don’t get much of a say in the matter, and that’s not surprising when I learn why—because he’s the Butcher. The crime lord of all crime lords, the boss that overshadows all of Paris, that makes everyone abide by his rules—or pay. And now I’m his.

Thalia Corsini's wedding night ends with seven bullets and her husband's blood soaking through her white dress. Rafael Torrisi dies in her arms before they can even consummate the marriage, and when she screams for help, nobody comes fast enough. Three days later, she's at another altar. Same family. Different brother. Dante Torrisi looks at her like she pulled the trigger herself. He's colder than Rafael ever was, more brutal, and infinitely more dangerous. Their marriage is a prison sentence designed to save a crumbling alliance between two crime families on the brink of war. But someone is still trying to kill Thalia. The attempts keep coming, a sniper's bullet, a car bomb, poison meant for her wine glass. Dante is forced to protect the woman he blames for his twin's death, and as they dig deeper into the murder, they realize Rafael might not have been the target at all. In a world where love is weakness and trust gets you killed, Thalia and Dante have to decide: destroy each other, or discover who really wanted her dead.

My life was simple. Boring, even. That changed the day my mother married the richest Alpha in the pack. I fell for his son, my stepbrother Felix Dimitri is damn hot, infuriating, and impossible to ignore. He is my stepbrother by marriage, my fated mate by the Moon Goddess’s cruel design, and the one man I should never want. His storm-dark eyes ignite something inside me I cannot control. Every glance tightens the bond between us. Every accidental touch feels dangerous. I know he feels it too, even as we both pretend we can outrun fate. School, family, friendships. Nothing stays untouched when desire cuts this deep. Staying away from Felix is impossible. Giving in could destroy everything around us. But resisting him? That may be even harder.

He was my stepbrother. My Alpha. My curse. And I was the girl born to ruin everything. ****** Ember goes back to her pack, the ruthless Vale pack, forced to be betrothed by the one man she loathes, Alpha Lucien. But the moment she locks eyes with Zane, Alpha Magnus's heir and her cold, ruthless step-brother; the world comes to a halt. She feels the pull, violent, intoxicating and wrong. It's forbidden and threatens to go against the ancient rules that binds werewolves. They try to fight it, to make their love strife in a world where it's considered forbidden. But fate doesn't care about rules.

“I don’t share what’s mine, Dove,” he warned. “And who said I’m yours?” Even as I was rejecting the notion of 'belonging' to another person, heat stole my body and mind in the predatorial claim, with the dark warning of the stranger's body and eyes. “You,” a dark and still warm grin steals his gorgeous features as every inch of me rose to his hands, silently begging for his continued attention....“You were made for me Dove and I want you to be mine this week..... Forget the cheating ex on a once in a lifetime vacation to the keys..... Ellie has no idea what fate, or her childhood friend have in store. Find out in Part One of DJ and Ellie's Second Chance BDSM Romance.