Step Sibling Romance Novels & Stories

Life hasn't always been easy for Ellie Sanders. Abused constantly by her mother since she could remember, she faced the challenges of survival in the humbling streets of Coney Island, New York. Ellie, accustomed to fending for herself, struggles to adapt to her father’s new life, which includes his new wife, a move to the luxurious side of Manhattan, and worst of all, the addition of her step-brother Aiden, but after being forced by their parents to get along, Ellie and Aiden soon discover their feelings for each other transcend that of step siblings. In her quest to suppress her growing affection for Aiden, Ellie explores relationships with other guys, only to discover that Aiden’s got some tricks up his sleeve to scare them away. Together, they confront the difficulties of concealing their love and as hearts entangle, the fears of family and society finding out loom large, and Ellie’s past waits to pounce on her, her life becomes an overwhelming roller coaster. Can their love withstand the pressures that surround them, or will the outside pressures rip them apart?

Twenty-four-year-old Chase Anderson, who is gay, caught his long-time boyfriend cheating on him with a woman. Devastated and heartbroken, he treated himself to lots of drinks at a bar. All his intention was to drink and forget what his boyfriend had done until he met Liam Chevalier. Liam Chevalier is the spoiled brat son of a wealthy businessman and the founder of LCC Group. He is not serious about anything in life and spends most of his time partying and hooking up with girls. Like life, he does not take love too seriously. He is not a very big fan of emotional attachments; instead, he likes hot and physical temporary attachments. They spent one night together. After the night, Chase leaves without even saying his name. After a man abandoned him, Liam was horrified and is unable to move on. One day, Liam took over his father's position as CEO of LCC Group. What happens when Chase learns that his one-night stand is his boss? What happens when Liam also learns that the man who captured his thoughts for a brief period is working with his family company?

Liam Simpson is the Golden Boy of Northwood University hockey. He’s the Captain,a legacy, and he’s 100% straight; or so he thought.He has his whole life planned out, and it doesn't include Jax Miller. Liam and Jax have nothing in common except their jerseys and their burning hatred for each other. Liam plays for his father’s pride. Jax plays for the thrill. Neither of them has ever looked at a man that way before.But when they are forced to share a roof, the walls they built start to crumble with nowhere to hide, the hate starts to feel a lot like obsession. One accidental touch turns into a late night mistake they can’t take back. Now, they aren't just playing for a championship, they’re playing a dangerous game, one that is stronger than any hit on the ice.

The end of the world was upon us, but there weren't enough spots for evacuation. The roars of the zombies echoed in my ears as my fiancé, Oliver, gritted his teeth and pulled me onto the rescue vehicle—securing the last available seat. I arrived safely at the survivor base. Lina, his first love, did not. The zombies tore her apart. Oliver still went through with our marriage, but I never expected that he had only done so to make me suffer. In his eyes, I was the one who had killed Lina. If she had to endure such agony, then I should, too. For five years, he hated me. My life was worse than that of a stray dog scavenging for food on the street. On the day my divorce was finalized, he kidnapped me, dragged me into the wilderness, and wrapped his fingers around my throat. Then, he threw us both into the swarm of the undead. When I opened my eyes again, I was somehow reborn on the day the apocalypse began. The rescue team was shouting impatiently, "One more! We have room for one more—hurry!" I turned to Oliver, watching his hesitation. Then, with a quiet smile, I took a step back and let someone else have the last seat.

Ginny never expected one wild night to upend her entire life. What was supposed to be a carefree celebration turns into a morning of regret and a hastily scribbled note from a man she’ll never forget: "You're really something for a first-timer." Horrified, Ginny tries to move on, boarding a flight to New York, where her future awaits. But fate isn’t done with her yet. "Meet Raymond, my new husband!" her mother says with a proud smile. Ginny’s heart stops. Standing before her is the man from that unforgettable night. Her mother’s new husband. Her stepfather. Caught between the tangled threads of family and forbidden attraction, Ginny’s world spirals out of control. Can she keep her shocking secret hidden, or will the truth tear her family apart? For readers who crave romance with an edge, this story will keep you hooked until the last, breathtaking page. Specifically for 18+

From the moment my twin sister set her eyes on Matteo, she decided he was the one. We were just kids, but that didn’t matter to her. In her heart, she believed they were destined to be together. So when their arranged engagement was announced, no one was surprised. At least, that’s what I thought. But lately, something had felt off. Wherever I went, Matteo was there. Lurking in the dark, concealed in the shadows, always watching. I didn’t know what I’d done to capture his attention. I didn’t want it. Yet, I couldn’t stop my heart from trembling like a bare soul caught in the icy grip of winter whenever he came near. Nor could I ignore my body’s traitorous response to his voice, low and laced with wicked intent. I fought to resist him. I truly did. But it was useless. He knew it. And so did I. So I ran. But that was the thing about the Vitales: they always gave chase.

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.

Rejected by her Father (Alpha Magnus) and Three Brothers and sold as a breeder to the ruthless Alpha Thorne, Alina’s life seems destined for misery until Kael, Thorne’s son, rescues her and is revealed to be her fated mate. Their bond is forbidden, their love a dangerous secret. As Alina discovers she is the prophesied Moonlit Warrior, destined to unite warring packs, she and Kael must surpass the betrayal, rebellion, and a looming war. With enemies on all sides and betrayal lurking in the shadows, can Alina and Kael protect their love and survive the coming war? Will Alina fulfill her destiny as the Moonlit Warrior, or will her enemies destroy her before she can rise? And when forced to choose between family, duty, and love, where will Kael’s loyalties truly lie?

Twenty-four hours. Half a million dollars. Or his mother dies. Omega Caelen Ryn is out of options: his mother is dying, treatment costs half a million dollars, and loan sharks are closing in with brass knuckles and threats. Then a lawyer appears with an offer from Alpha billionaire CEO Aldric Fenmore: marry him for two years, every debt disappears, and his mother will be saved. The rules are brutal: separate bedrooms, zero feelings, don't fall in love. Their marriage is a transaction. Nothing more. Their first kiss is for the cameras. In public, they play devoted spouses. Behind closed doors, they're strangers. Until Monaco. When Aldric's race car spins out at 200 mph, Caelen realizes the truth-he's fallen in love with his husband. And when Aldric kisses him after his victory, raw and desperate and real, the contract between them shatters completely. They broke every rule. They fell impossibly in love. Aldric's ex returns, the man who destroyed his ability to trust, bringing a ruthless business rival and a plan for revenge. What starts as sabotage escalates into kidnapping, violence, and a premature labor that leaves both their lives hanging by a thread. In the trauma room, as Caelen bleeds out, the doctor delivers words that break Aldric completely: "You have to choose. We can only save one." The husband he loves. Or the child they never planned for. In that impossible moment, every vow they made, every sacrifice they offered, and every fragile dream they built together came down to a single, devastating choice. A contract that was supposed to end. A love that refused to.

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.