Brother Sister Erotic Story Novels & Stories

On my eighteenth birthday, Alpha Alex Seinfeld placed photos of his two sons in front of me and told me to choose one to be my mate. Without hesitation, I chose his eldest son, Eric Seinfeld. Every werewolf in the room stared in disbelief. After all, everyone thought I was hopelessly obsessed with his younger son, Wayne Seinfeld. I had long decided that I would become his mate. In the past life, I got exactly what I wanted and completed the marking ceremony with Wayne. Because of that, he successfully inherited the Alpha position. But not long after the ceremony, I discovered he had been secretly seeing my younger sister, Nala Graham. My father flew into a rage and married Nala off to the Greywind Pack in the south. Wayne believed I was the one behind it. From that day forward, he hated me. He surrounded himself with countless shewolves. Every one of them looked similar to Nala. I knew he was trying to punish me. On the day my sister Nala gave birth to the Greywind Pack Alpha's pup, Wayne secretly replaced my pregnancy medicine with slow-acting wolfsbane. I died with resentment while pregnant with my unborn pup. Thanks to the Moon Goddess, I was given a second chance at life. This time, I decided to let them be with each other. What I never expected was that the Moon Goddess had also given Wayne a second life. He had been reborn too.

Warning:18+ only. Minors do not interact. Contains graphic sex, morally grey decisions, forbidden/taboo dynamics, and consensual but intense encounters. Lustful Tales delivers a scorching collection of passionate oneshot erotic romances that go beyond mere physical desire. Each story pulses with forbidden thrill, aching longing, and morally grey temptation — leaving readers breathless, on the edge of their seat, and craving more. From stolen glances in darkened manors to secret nights that shatter lifelong pacts, these tales center passion as the beating heart while weaving in risk, guilt, and emotional surrender. Perfect for lovers of dark romance, age-gap tension, and shifter heat.

I'm Kelly. Everyone calls me Speed. I'm all about control. I'm in control on the racetrack. I'm in control of my car. I'm in control of how I fought to raise my deaf little brother. I live for being in control. Except in my personal life, I have no control and I don't know how to handle it. I don't know where I fit. Should I go with what I have been taught all my life as normal or should I give in to myself and let my true desires come out. I'm Brick. When I first met Speed I could see instantly she needed someone to take control. She needed the Dom in me to help her safely explore her needs and desires. She needed to submit to me and to her true self. She needed me to guide her as she explores who she is and what she wants. She needs a safe place only I can give her to step past what was drilled into her as right and follow her heart. I'm Gretchen. I'm a bunny for the Reckless Renegades. I service the members, most of the time means having sex with them. I was ok with that. Well, I was ok with it until I met Speed. I was drawn to her instantly. I wanted to get to know her but more than that I wanted to be with her. Before I can even make a move she finds out I'm a bunny and won't speak to me anymore. Being a bunny was fine for me but now I want more. I want to help Brick to get Speed to open up. I want to be with her in every way even if that means sharing her with him and giving up my bunny was.

⚠️ CONTENT WARNING!: Explicit sexual content.This collection is a backstage pass to the darkest, wettest fantasies you only touch yourself to at night. Lesbian taboo and forbidden relationships. Power imbalance. Mafia. Enemies. Boss/employee. Professor/student. Threesome. Gangbang pairings. Praise Kink. Degradation. Age gap. Brother-in-law. Father-in-law. Stepdaddy. Rough sex. Multiple partners. Stalking. Morally grey switchovers. Control shifts. "That's it baby. Spread those pretty thighs wider and take every inch of my cock like the desperate little cumslut you were born to be." If you're a good girl, close this book now. Forget everything about sweet tame romance. This is pure, filthy, depravity. The kind of raw, sweat-soaked taboo that makes your pussy throb and your panties ruined. Consider this your final warning. This book is explicit as fuck. soaked in vulgar dirty talk, choking, and filthy-mouthed whores who crave being used like disposable cum-dumpsters. If you can't handle stories drenched in rough tabbo kinks, close it now. But if you're ready to get completely wrecked. If you're aching to feel like a used-up little slut, then turn the page. Read alone or with your little toy. You've been warned. (All characters in this book are over 18)

Alpha King Sergius of the Northern Territories is cursed to go mad during the seventh blood moon which is just one year away. Pressured into political marriage, he seeks escape at a dingy bar where he meets Fiona, a downtrodden waitress who awakens as his true mate during their one-night stand. His vicious rejection sends her fleeing into the arms of his estranged brother, Alpha Cyprius of the Southern Territories. Years later, when Sergius discovers only his true mate can break the curse, he must win back the woman who now loves his brother.

"I am ready to assist you with your mother's medical bill." My eyes grew wide with shock at what she said. "What?" I looked at her in astonishment. "What did you say just now?" Theodore's business rival, the cunning and beautiful billionaire, Genevieve, offers Isabella a way out of her misery: she'll provide the life-saving treatment for Isabella's mother in exchange for Isabella's help in taking down Theodore's empire from the inside. She's torn between loyalty to the unknown man and her desire to save her mother. Getting along with the treacherous game to ruin the unknown man, she uncovers dark secrets about Genevieve's past and her true motives. What will become of her?

Despite dreaming of attending university all my life, I ended up stuck in my farming village. I married my brother-in-law and became my nephew’s stepmother. This all happened because my sister died trying to make money for my tuition fees on the day my results came out. I thought I had failed to secure a place at university and stopped thinking about higher education out of guilt. I married my brother-in-law according to my sister’s wishes. To pay for my sins, I raised my nephew and treated him like my own son. I made money and tutored him so that he could get into Northside University. In the end, I developed late-stage cancer. Before dying, I attended my nephew’s celebration, but he publicly accused me of being a homewrecker while my husband agreed that I had seduced him. They brought out my sister, dead for eighteen years, and made me apologize to her. It was then that I found out she had faked her death and used my university admission letter to finish her study. She had become a university lecturer after tricking me into taking care of her family. Outraged, I had a cerebral hemorrhage. When I woke up, I found I had gone back to the day my sister faked her death.

Warning: 18+ Only 🔕🔕🔕 This book is a compilation of two extremely explicit books and intended for adults only. If you are under 18, do not read this. Turn back now. It contains very graphic sexual content, rough scenes, dirty talk, and intense adult situations. ************* I swore I'd never fall for an arrogant bad boy. Especially not the two loud, tattooed, dangerously ripped football gods who just turned my quiet neighborhood into a nonstop party zone. I'm the President's daughter. Prim, polished, and always under the microscope. One wrong move and the entire country explodes. So dating even one filthy-mouthed, possessive athlete would be political suicide. But craving both of them? Letting their rough hands and cocky smirks shatter every rule I've lived by right in the middle of my father's brutal re-election campaign? That's not just a scandal. That's me signing up to be royally, deliciously, twice as screwed. NOTE: This is a work of fiction. Any resemblance to real events, people, or places is purely coincidental.

Nadia Thompson had been in a high-profile, five-year relationship with Harry Jones, the kind everyone in Highport City’s upper social circle knew about. On the day they were supposed to get married and register their marriage, she got ditched. Nadia had enough. She swore a vicious oath, walked away, and turned her fiance into her ex-boyfriend. After one phone call from a certain someone, she got married on impulse. She registered her marriage with Julian Jones, Harry's older brother, despite them not getting along well. Julian was a well-known heir in Highport City’s upper social circle and a terrifying financial shark who built his own empire overseas. After they married, he spoiled Nadia and indulged her in everything. When Harry humiliated Nadia and called her worthless, Julian sent him crashing straight to the floor. "My wife's the apple of my eye, the one I hold the dearest. No matter how she is, I will spoil her. If you say one more word about her, I can get your name erased from the Jones family records!" Only much later did Nadia learn that the man she used to fear had loved her in secret for a decade, and that their marriage was part of a plan he laid long ago…

After Ruelle Altagracia finds out that her boyfriend is cheating on her with her sister, she goes on to hit his older brother too. Xerces Miller is the epitome of perfection. No wonder her ex envies him so much, for he always gets everything he wants, from his family’s attention since they were kids to personal achievements. Even the girl he used to like ends up liking Xerces and not him. Ruelle thought having Xerces would be the best revenge she could ever give him. The only problem she has is the fact that Xerces isn’t like the other men she can easily win over with her charm and schemes. He seems to be irritated by her presence, as he can’t even keep his eyes on her for more than a second. However, that isn’t enough to discourage her. Determined, Ruelle will do everything she can to get him.