Erotic Step Sister Stories の小説・ストーリー

Content Warnings Explicit sex, non/dub-con, breeding, captivity, supernatural horror elements, cheating, taboo family relations, mild violence during passion. In the hidden halls of Lust's Asylum, desire isn't gentle — it breaks you open. This collection brings you twenty-five raw, standalone confessions told by people who surrendered completely to their darkest cravings. Each story peels back another layer of taboo, obsession, and filthy pleasure, shared under the watchful eye of a mysterious Host in a secret midnight club. From haunted mirrors that bleed into reality, to step-siblings crossing deadly lines, to ancient demons demanding carnal payment — these aren't sweet romances. They're soaked sheets, bitten lips, power that turns violent with lust, and orgasms that feel like punishment and reward at the same time. The heat is extreme, the emotions messy, and the hooks are uncommon: psychological twists, supernatural edges, modern taboos with fresh spins that make you question what you'd do in their place.

"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?

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.

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.

More than a dozen institutions are competing for the technology that my younger sister, Harper Prescott, created in her research project. I return to the country just to host a college send-off party for her. But when I reach home, I find Harper being hung from a helicopter like a kite. Panicking, I run forward to save her, but a haughty rich woman blocks my way. "How dare she steal my precious niece's scholarship? This is her punishment!" I personally selected that scholarship from over a dozen institutions. How did it become her niece's? Seeing Harper's face turn purple as she falls unconscious, I demand they bring her down. The woman throws a 100-thousand-dollar check at me and says, "I'd like to see who dares to let her down. Take this money as payment for your sister's life. The three Simmons brothers are my sons. Not to mention the life of a nobody like her, even with you included, I can still afford it!" I am enraged! The three Simmons brothers are just poor students whose education I funded. Three years ago, I went abroad for my medical treatment and let them manage the company for me. I never expect them to use the power I gave them to let others bully Harper and me. Very well. I take a deep breath and call the three of them. This time, I will let them know who really rules in Southford.

I loved the pup my parents adopted so deeply that I cared for him as if he were my own son. At his slightest request, I willingly braved the storm to search the cliff edges for the plant he needed for tomorrow's assignment. Just as I stumbled toward them, battered and disheveled, I heard him secretly call my sister "mama, and call my mate "Dad”. It turned out my beloved Alpha mate had been cheating all along. He said it was too early for us to have pups, then turned around and started a family with my own sister. And my parents had known all along. They even wanted to force me to step down from my Luna position. The pup I cherished like my own heart cursed me with the most vicious words. Looking at them, I laughed through my tears. They didn't know I was already dead. The Moon Goddess had shown mercy—if I could receive one genuine declaration of love within these seven extra days, I could return to life. But they all wished for my death. I granted their wish. So why did they all regret it when the pack enforcers asked them to identify my body?

Don't open if you're not ready to let your mind go wild. Strictly for mature readers only. Contains raw, explicit contents. ——— “Arggh.” I moaned, my body on fire. “Please f*ck me hard, faster.” My mouth wouldn't keep silent as he kept thrusting his d!ck in and out of my wet pvssy. How had I hated this man all these years? Gosh. I felt like apologizing for all the hard feelings I had harbored against him for many years. He had stolen my father’s company, burnt down our houses. I was driven by revenge, became a prosecutor to destroy him but I ended getting f*cked by him and the funny part, I love it! He took me to the moon and back. Was it how he skillfully fondled my nipples? I gasped for air. “I’m digging my cock into your hoe and I’ll dig it hard. Will you keep hunting me?” he muttered, his tone hoarse as he keep on riding my dripping pvssy. “No daddy. I'll become your s*x toy. F*ck my pvssy. F*ck me harder, take me whole, take me completely.” my lips trembled as I kept confessing. My head clouded with the pleasure he was pouring into my body. I had never had s*x this good. A d!ck this muscled and sweet had never visited my pvssy. I'd gladly become his doggg “Argggh. Please don't stop! Harder. Zzzzhh. Ahhhh. Argggh” I couldn't stop moaning.

Extremely crazy and confusing night, she was slept by her stepfather's son. Her young and tender daughter's body blossomed underneath him, being watched carefully and desecrated with abandon, so shy that she couldn't help herself. He is a powerful and domineering CEO, arrogant and unrivaled in authority. With his cold and aloof demeanor, he impulsively confines the daughter of his stepmother, gradually developing the habit of protecting her and nurturing an obsession to dote on her. The deep-seated infatuation leaves her with no escape. He says, "I allow you to be willful, but you must be willful within the limits I set. When you gave yourself to me as a birthday gift, you became mine for life! From head to toe, you are all mine!"

I was the true-born Luna heir, mistakenly switched at birth, while another had been raised in my place. When I was thirteen, my birth pack found me, bringing me home after a lifetime of being misplaced. But instead of the happiness I deserved, I was met with nothing but betrayal. My birth parents favored their adopted daughter over me. My destined Alpha was stolen by my so-called sister. The Beta mate who saved me from despair turned out to be part of a carefully laid scheme. Unloved by my own parents. Provoked by my sister. Abandoned by my Alpha. Deceived by my Beta. Happiness was never meant for me—so why should any of you have it? Since I can't have it, I choose to leave;

I was just Clara - curvy, smart, invisible… until the day four men crashed my graduation and told me I’m not who I think I am. I’m the lost heiress of a billionaire werewolf pack, and suddenly, everyone wants a piece of me. Rival wolves, jealous heiresses, and greedy suitors think they can control me. They’re about to find out I bite back. My wolf is awake, my mind is sharp, and I’m done hiding. I’ll claim my fortune, my power, and maybe… finally find the mate who is destined to me.