Are There Books With A Toxic Sister Brother Bond?

She spent ten years chasing after the right brother, only to fall for the wrong one in one weekend. ~~~ Sloane Mercer has been hopelessly in love with her best friend, Finn Hartley, since college. For ten long years, she’s stood by him, stitching him back together every time Delilah Crestfield—his toxic on-and-off girlfriend—shattered his heart. But when Delilah gets engaged to another man, Sloane thinks this might finally be her chance to have Finn for herself. She couldn't be more wrong. Heartbroken and desperate, Finn decides to crash Delilah’s wedding and fight for her one last time. And he wants Sloane by his side. Reluctantly, Sloane follows him to Asheville, hoping that being close to Finn will somehow make him see her the way she’s always seen him. Everything changes when she meets Knox Hartley, Finn’s older brother—a man who couldn’t be more different from Finn. He's dangerously magnetic. Knox sees right through Sloane and makes it his mission to pull her into his world. What starts as a game—a twisted bet between them—soon turns into something deeper. Sloane is trapped between two brothers: one who’s always broken her heart and another who seems hell-bent on claiming it... no matter the cost. CONTENT WARNING: This story is strongly 18+. It delves into dark romance themes such as obsession and lust with morally complex characters. While this is a love story, reader discretion is advised.

"I knew he was trouble the moment I walked into our shared house. The way his hands gripped my waist when no one was looking, the way his voice dipped when he said my name, it wasn’t just wrong, it was dangerous. He wasn’t just my stepbrother, he was my undoing." **** All Evie Hayes wanted was to finish her college degree in peace, far from the chaos of her past. But when she moves into her stepfather’s house near Ravencrest University, she finds herself stuck with Ryder Kingsley, her stepbrother and the school’s golden boy. Ryder is everything she’s sworn to avoid, arrogant, infuriatingly handsome, and completely off-limits. When late-night arguments turn into stolen touches, their forbidden connection becomes impossible to ignore. But in a world where secrets don’t stay hidden, someone’s bound to uncover the truth. And when they do, Ryder and Evie will have to decide if the risk is worth the ruin.

A typical teenage romance novel. Where the girl falls in love with the jock. But the only difference in this one is that the girl falls in love with her brother. "Why does what I do matter so much to you?" I asked curiously. He slammed his hand against the car behind me as he caged me in. He looked down at me with a scowl on his face, his tall frame hovering over me. "Because I care about you." He said loudly and his minty breath hit my nostrils causing me to gulp. I've never been this close to him before. Since the first day that he met her, he was attracted to her. But he had to keep his feelings a secret, for the sake of their family. She can't fall in love with him. So he needs to show her the worst parts of himself, because maybe then she'll hate him. BOOKS 1 & 2.

"I'm not asking you to choose me over my brother," Asher said, his voice low and steady. "I'm simply stating a fact, Camelia… you're mine." Camelia Stewart’s dream of a perfect wedding shatters just three days before she walks down the aisle, destroyed by a cruel setup orchestrated by her own sister. Betrayed and humiliated, she never expects her life to spiral even further. But fate isn’t done with her yet. Caught between two powerful brothers, Camelia finds herself in a dangerous emotional storm. One is relentless, willing to burn the world just to keep her. The other… has already claimed her, body and soul, whether she’s ready or not. In a game of love, obsession, and secrets, Camelia must decide: follow her heart… or risk losing herself completely.

“You’re mine now, stepbrother. No one else gets to touch you like this.” Lucas Reed’s low growl still echoes in my ears. The arrogant basketball star and my new stepbrother pinned me against our bedroom wall and ruined me in ways I can’t forget. His hands, his mouth, the way he claimed every inch of my body while our parents were away… it was filthy, addictive, and so damn wrong. Now our parents are back, expecting the perfect blended family. But Lucas is obsessed. Jealous. Possessive. He sneaks into my bed at night and reminds me exactly who I belong to. And just when I thought things couldn’t get more dangerous, my obsessive ex Julian transfers to our school. He knows my secrets. He wants me back. And he’ll do anything to tear us apart. Every stolen kiss is riskier. Every secret fuck is hotter. One moan too loud could destroy our family forever. He’s my stepbrother. My biggest sin. And I’m falling helplessly for his forbidden touch. How long can we hide our dirty little secret before it burns everything down?

𝗢𝗻𝗲 𝗻𝗶𝗴𝗵𝘁. 𝗙𝗶𝗳𝘁𝘆 𝘁𝗵𝗼𝘂𝘀𝗮𝗻𝗱 𝗱𝗼𝗹𝗹𝗮𝗿𝘀. 𝗔𝗻𝗱 𝗮 𝗳𝗮𝗰𝗲 𝗜 𝗻𝗲𝘃𝗲𝗿 𝘁𝗵𝗼𝘂𝗴𝗵𝘁 I’𝗱 𝘀𝗲𝗲 𝗮𝗴𝗮𝗶𝗻. ——— ꧁ Marisella ꧂ – “Stop protecting me from a life I’ve already been living… without you.” 𖤓 Alexei 𖤓 – “I didn’t survive the Bratva just to let you destroy yourself.” ——— Marisella is drowning. To save her dying mother, she takes a desperate gamble—one night as a high-end escort. She expected a faceless stranger, but she found a monster. Alexei left as a sickly boy and returned a lethal Bratva assassin—hardened, wealthy, and dangerous. When he accepts a "replacement" for the night, the last person he expects to see in red spandex is the girl he was supposed to protect. His stepsister. The discovery ignites a firestorm of fury and forbidden desire. But as the Bratva’s debts come due, the lines between protector and predator blur. Alexei is determined to keep his hands off her to save his soul, but Marisella is no longer a child. She’s found the only thing more dangerous than the men hunting them: 𝗧𝗵𝗲 𝗺𝗮𝗻 𝘀𝗵𝗲’𝘀 𝗳𝗼𝗿𝗯𝗶𝗱𝗱𝗲𝗻 𝘁𝗼 𝘁𝗼𝘂𝗰𝗵 𝗶𝘀 𝘁𝗵𝗲 𝗼𝗻𝗹𝘆 𝗼𝗻𝗲 𝘄𝗵𝗼 𝗰𝗮𝗻 𝘁𝗿𝘂𝗹𝘆 𝗿𝘂𝗶𝗻 𝗵𝗲𝗿. 🔥 ——— Tags / Themes: • Forbidden Romance • Dark Romance / Mafia-lite • Guardian / Protector • Secret Provider • Forced Proximity #Stepbrother #Mafia #BDSM #Possessive #HiddenIdentity 🌶️ 🌶️ 🌶️ 🌶️ 🌶️