Step Sister Tease Novels & Stories

Seven nights with the devil to pay a debt. One truth that will burn the world down. Sienna Blackwood was never part of the deal until her step-brother gambled with her life to save his own. Now, she is collateral in a brutal game of revenge. The collector is Dante Moretti, a billionaire with a fifteen-year grudge and a thirst for Blackwood blood. He doesn't want her money; he demands seven nights of her total surrender. But in the shadows of a Manhattan penthouse, hatred turns into a lethal obsession. When a syndicate ambush forces them to flee, the contract becomes a race for survival across the Atlantic. Hunted for the three-year-old secret heir in their arms, Sienna and Dante must navigate a world of blood oaths and forced alliances. In a game where every kiss is a tactical error, Sienna must decide: is her step-brother’s rival the monster who shattered her life, or the only man who can save it?

My sister, Delilah Sorrell, and I are now in our third year of captivity after being trafficked into Northern Marovia. Her whereabouts are unknown—whether she is dead or alive, no one knows—while I am tortured until I am nothing but a living corpse. The rotting flesh on my body constantly gives off a stench, the old iron chains on my feet cut deep into my skin, and I even compete with pigs for food just to fill my stomach. I finally quit resisting after countless cries for help went unanswered. I become completely consumed by despair, with only one thought left in my mind—to die. Suddenly, I hear a fierce argument happening nearby, just as I swallow a handful of pills and wait for my life to fade away. "Bennett is your younger brother! You already ruined his bright future after the SAT just for the sake of an underprivileged student! Why are you still putting him through this torture?" Delilah, my missing sister, suddenly shows up, speaking in a rushed, irritated tone. "He knows perfectly well that I am always here to back him up and that his grades don't matter. He still deliberately went out of his way to beat Nathan's scores, triggering a relapse of Nathan's depression! "I'm merely punishing him to teach him some humility. I'll be bringing him home once Nathan graduates in a month, so this minor hardship means nothing." I finally realize the truth now. I have risked my life searching every inch of the compound and still can't find her. It turns out that from the very beginning, all of this is just her punishing me for the sake of Nathan Baker, that underprivileged student. I cough up a mouthful of blood as I laugh through my tears. "Your punishment for me is finally coming to an absolute end, Delilah. I won't be returning home with you ever again."

When my boyfriend came to my family home to ask for my hand in marriage, my sister-in-law, who was usually cold and aloof, became a completely different person. She flung her arm around me warmly and asked, “Cassie, who’s your favorite? This boyfriend or one of the dozen or so men that you’ve brought home before?” As I denied her accusation and interrupted her, she cheekily batted her eyelashes at my boyfriend and cooed, “Oh, yes, yes. Cassie has never brought another man home. You’re the lucky first!” In the midst of dinner, she deliberately took her own soiled underwear out of the bathroom, pinched her nose, and waved it around as she screeched, “Oh my goodness, Cassie! I know you don’t really care about hygiene, but we have guests today! How can you have no shame? It smells so bad!”

My sister-in-law and I have always been close, and we happened to be pregnant at the same time. However, during a routine check-up, she was diagnosed with uterine fibroids. I urged her to have surgery as soon as possible, but she refused and instead claimed her sallow complexion was a sign she was carrying a "child of fortune." She then retreated to the countryside to rest and nurture her pregnancy. Nine months later, while I grieved the loss of my stillborn child, she came back from the countryside with a baby girl in her arms. Consumed by the suspicion that the child was rightfully mine, I demanded a DNA test. That same night, my own mother and brother conspired to take my life. After my death, I discovered it was all a conspiracy. My family had orchestrated everything to swap my child for hers. When I opened my eyes again, I found myself back to the moment before I took her for that fateful check-up.

When I was in the early stages of brain cancer, my parents begged me to give my sister one of my kidneys. They also told me to give them the money I had saved for my treatment. When my sister left the hospital, it was her birthday. My parents threw her a party while I lay in a hospital bed trying to get better. Later, when my mom found out I had late-stage brain cancer, she begged my sister to give me a kidney. My sister said no. So, on the day of my funeral, my mom buried both of her kidneys with me.

You want revenge, Michelle? Then marry me." The words came from the last person she ever expected—Kieran Castellan, her ex’s cold and ruthless stepbrother. Hours earlier, Michelle’s world had fallen apart. She caught her fiancé cheating—with her best friend—right before saying “I do.” Humiliated, betrayed, and drowning in debt, she ran from the altar with nothing but pain in her chest. Then Kieran found her. He needed a wife to keep his CEO position. She needed a way to survive. It was supposed to be a deal—a one-year contract marriage, no feelings, no complications. But the more time they spent together, the more dangerous their connection became. Kieran’s touch burned, his words softened, and somewhere between hatred and healing, Michelle started to fall. Until old secrets, jealous enemies, and the ghosts of betrayal returned to tear them apart. Now, she’s faced with a choice: walk away before her heart breaks again… or fight for the man she was never supposed to love.

When 18-year-old Sienna's dad remarries, she ends up living with 19-year-old Jaxon; her new stepbrother. He's broody, quiet, and always seems one step ahead. They clash right away, turning every little thing into a battle. But as tension builds, their rivalry starts to blur into something else. Something neither of them expected or are supposed to feel. And once that line is crossed... there's no going back.

I was reborn before I signed up for a scientific expedition tour to the South Pole. My boyfriend’s adopted younger sister used a system to forcefully exchange my physical senses with hers. She deliberately went out to do something good on a day with a temperature of 107.6 °F, like delivering water to the outdoor workers. On the other hand, I got so hot in a 60.8 °F air-conditioned room that I fainted from heat stroke. I begged Wendy Little to stop, but she feigned innocence. “You must make a good excuse if you want to lie like that!” Max Little sounded disdainful. “How selfish! You’re quite lucky to enjoy yourself in air-conditioned rooms every day. You can’t tolerate Wendy doing something kind.” Wendy took her time and basked in the sun for a month outside. People took photos of her and put them on the internet. Countless netizens were moved by her. But I died from heat stroke in an air-conditioned room. Nobody even found my corpse. If that was how it was, I wanted her to enjoy the coolness of -184 °F in the South Pole.

The bed was wet beneath me, soaked by the juices that flowed from between my thighs. A grunt, one so husky brushed against my ear as he moved in and out of me. "Don't tell Kimberly," Alpha Ryan groaned as he pushes his cock deeper until the tip brushed a tender spot. I shudder beneath him. Kimberly was his future Luna. She was also my sister. I looked up at him beneath my lashes. "Don't tell my sister you slipped inside the wrong one?"

Two broken souls, each marked by a tortured past, are drawn together by fate. Just as they begin to grasp the strange connection between them, they learn that their parents are engaged—a revelation that sends chills through their veins. But the nightmare doesn’t end there. As long-hidden secrets creep from the shadows, the demons of their pasts return, more terrifying than ever. Old wounds fester, threatening to consume them both. In the face of haunting truths, will they be torn apart by hatred, or will a twisted bond of love emerge from the darkness? The truth will haunt you.