Step Siblings Romance Books

"You remember how good it felt," he murmured, his lips grazing my ear. "Don’t pretend you’ve forgotten what it’s like when I make you beg." One night. One mistake. Now he’s her boss... and her stepbrother. Sophia thought she could forget the stranger who whispered filthy promises against her skin but fate isn’t done with her. Her new job comes with high stakes, strict rules... and Ethan Blackwood — her arrogant, sinfully gorgeous boss. The same man who nearly ruined her with one look. The same man who is now, horrifyingly, her stepbrother. He’s forbidden. Untouchable. But Ethan doesn’t play by the rules. And he wants her — again and again. She tries to resist. He dares her to fall. But Ethan’s secrets could destroy everything — including her. She knows she's falling hard, but Ethan has plans of his own... And love was never part of it, is Sophia just a pawn in his twisted game?

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!

Inconvenient Love follows Claire Hugh, a marketing analyst burdened by her family's financial crisis. To settle her father's debts, Claire is married off to Alexander Vermont, a billionaire CEO focused on reclaiming his father's empire. Their union, born out of necessity, masks a deeper connection from a chance encounter at a club a year prior, where they shared a passionate night, unaware of each other's identity. Claire, haunted by her family's rejection and Alexander's lingering attachment to his first love, Aubrey Chen, navigates a loveless marriage marred by neglect and emotional distance. As Claire discovers her pregnancy, she faces a dilemma: reveal the truth and risk losing the baby in her womb, fearing that Alexander would force her to terminate the pregnancy, or hide her pregnancy and secure a divorce and escape the country. Believing Alexander desires freedom as much as she does, Claire presents him with divorce papers, only to be met with silence. Determined to move on, she leaves for Hong Kong, building a new life and business with her best friend while raising her child. Years later, Alexander realizes his mistake and searches for Claire, unaware she had left the country. Their reunion sparks confusion, misunderstandings, and eventually, a revelation of their shared past. Alexander's refusal to sign the divorce papers and his desperate search for Claire highlight his realization of love and regret. The story culminates in a poignant reconciliation as Alexander pleads for a second chance, promising a proper marriage and genuine affection. Claire, torn between past hurts and newfound hope, ultimately forgives him, unveiling the truth about their history and the child they share. Inconvenient Love is a gripping tale of love tested by circumstance, secrets, and second chances, weaving a narrative of redemption, forgiveness, and the transformative power of true love.

A game of spin the bottle wasn’t supposed to change my life. I wanted to get out of our small town, and the only way to do that was to get good grades. I didn't want to get distracted by anyone or anything, but I couldn't seem to ignore Liam. He was sexy, moody, and about to become my stepbrother. Exactly the kind of trouble I should have avoided. But I let my hair down for a party in the woods; a couple of girls and guys playing spin the bottle and truth or dare. Silly games shouldn't change your life but sometimes fate steps in. It's nearly graduation and I'm closing my eyes, thinking that I can't deal with having one surprise today, but two.

She was the daughter of a monster. He was the man who put a bullet in her father’s skull. Now, they're both trapped in a game of obsession, betrayal, and blood. When Mirabella Belluci escapes her brutal Mafia past in Chicago, she doesn't expect to be hunted by the man who freed her. Giovanni Moretti. He is cold, calculating, and a sworn enemy of her family and is meant to watch her from the shadows. Instead, he watches too closely... and wants too much. But in a world where love is weakness and loyalty is lethal, desire comes at a cost. And the closer they draw to each other, the deeper they sink into a war that could destroy them both. "Obsession is just another kind of loyalty.”

"You are taking a big risk, sweetheart." He warned, eyes dark and menacing. I looked at the already torn documents on the floor and it sent chills down my spine. *** Having a one-night-stand with someone older than me seems deadly, especially when the said person is my billionaire step-uncle. Even though I was the model everyone yearned for, my virginity was something I wasn't ready to give to any man. But on that fateful night, I lost it to him and I would have never imagined that it could turn into something this big. Despite knowing this, the thirst for a drop from his hot river of sexiness can't be quenched.

"If I leave now, I'll never come back! I might end up dying. Is that what you want?" She asked. "Yes. Who cares if you die? I'm already lenient with you for not sending you to jail!" I said. __ Elise Sinclair got entangled with the wrongest person in the world, her step-uncle but what happens when he cast her aside when the world turned against them. Years later, she came back as the most sophisticated while she threaded on thin ice. She got threatened by her unknown enemy from the past. How will she navigate all the setbacks in her life? Damien Sinclair was empty and emotionless after Elise left. He had to enter into a relationship with his ex because of a few circumstances surrounding the situation. However, his heart still longed for Elise. When he finally sees her again, his hope is reignited, only to be dashed again. How will he get his love back? Will he go to the ends of the earth for her?

An immortal girl in a mortal world with a mysterious and miserable life. She is a girl who wanted to be love. A girl who wanted to be true. A girl who wants to be herself. A girl who can fight and put things right. A fearless girl over her life full of lies. She didn't know who really she is. She doesn't have any idea about the world until she changed when someone killed the person who always there by her side. She changed when she's been fooled by the person around her. When she lived in the life that didn't belong to her and when she has been one she will never be. And after that, she has begun to be aware of life. But she only knew one thing. One word. ----- REVENGE -----

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.

Isabelle Hart is an innocent girl, struggling to make ends meet alongside her ailing mother, until a devastating cancer diagnosis forces her into a desperate decision. She signs a marriage contract, unaware that she has become a pawn in a dark game: Daniel’s plan to unleash his wrath on Adrain. But when Isabelle meets Adrain, everything changes. The man meant to channel fury and vengeance finds himself incapable of anger toward her. Is it her innocence that captivates him, or is Daniel’s scheme destined to succeed, bringing Isabelle face-to-face with unrelenting rage?