Sister Duty Novels & Stories

My mother-in-law was somehow allergic to me. As long as I was in the house, her skin would break out in rashes, and she would struggle to breathe. The hospital could not find any specific allergen. They said it might be something to do with my scent. To give his mother some relief, my husband Keith asked me to stay in a hotel every weekend. I quietly packed away everything that was mine. I even stopped wearing my favorite perfume just so I could stay home for one extra day. However, her condition only grew worse. The days I was allowed to be home dropped from five days a week to three, and eventually to just one. I never complained. I only hoped she would get better soon. One day, I left work early to pick up a document from home. I heard laughter from inside the house. "Mom, your trick really works! Every time you cough, my brother kicks that woman out." It was Keith's god-sister Caroline, who had studied abroad. My mother-in-law laughed smugly. "Caroline, you're the best. You can cook, and you give great massages. You're nothing like that useless block of wood who's always in the way. "Keith, hurry up and marry Caroline already. Get rid of that woman!" Keith's voice was full of indulgence. "Mom, don't say things like that. Caroline, look at the perfume I bought you. You've worked hard lately." All strength left my body as I stood frozen at the door.

Because of what I witnessed the night before my wedding that really broke my heart. I decided to push my plan of seducing Frederik Wilford for my sister to taste my sweetest revenge for making me feel worthless and unwanted.

The day I died was the same day as my twin sister’s birthday party. She was in tears and was wrapped up in my boyfriend’s arms. My mom was seething with anger and kept calling me over and over again. My brother was clearly upset and sent me a text saying, "You’re so selfish. You just can’t stand to see anyone else happy." Even my usually quiet dad was furious and said, "She’s nothing but an ungrateful brat." I touched my chest. Thankfully, it did not hurt anymore.

Bria Barbara was arranged for a marriage to a Mafia Boss named Theodore Williams. Bria visited her hidden twin sister, Briana Barbara,  who chose to live a normal life instead of being part of the chaotic Mafia world.  In a blink of an eye, Bria Barbara was killed. In her last breath, she asked Briana to avenge her and mentioned the clan of the Williams that made Briana to conclude that the culprit behind her twin's death was in the clan of the Williams.  As Bria's death was concealed, Briana Barbara stepped in and married Theodore Williams, pretending to be Bria Barbara. As Briana marries Theodore, her hunts begin to catch the one who killed her sister.  But then, what would happen if an unplanned thing became a barrier to her revenge? What would Briana do if she ended up falling for Theodore Williams?  “Watch me avenge her death,” Briana Barbara, her twin sister. 

Arwen was never supposed to be here. Her sister was the beautiful and confident one.
The one promised to billionaire tycoon Caelum Ravencroft. But days before her wedding to billionaire CEO Caelum Ravencroft, the perfect Isolde disappears. To save their family from ruin, her quiet, overlooked sister Arwen is pushed into her place. Caelum is powerful, distant, and used to getting exactly what he wants. He expects a polished bride who fits his world. What he gets instead is Arwen-quiet, thoughtful, an artist who hides her dreams and her pain behind polite smiles. He doesn’t trust her. She doesn’t trust him. But living under the same roof, pretending to be husband and wife, cracks something open neither of them planned. Then a message shatters everything: Don’t trust her. When Arwen’s secret is exposed, she’s thrown out with nothing but heartbreak — and a truth that could change everything. Because while Caelum believed she was lying to him, he never saw the real danger closing in. Now his enemies are circling and his empire is burning. The only woman who can save him is the one he lost. But… She’s already gone. And she’s carrying his heir.

As the youngest daughter of the Costellos, I had always lived in my sister’s shadow. That was until five years ago, when she betrayed the family and ran off with a street thug. I took her place and completed the wedding with Elio Ross. Over the years, he loved and indulged me, but we never got a marriage license. He always said family matters kept him busy, and that, with or without it, I was his wife in his and the family’s eyes. I believed him. Until today… I watched as Elio walked out of the church with my sister Alyssa, who had been missing for five years, both of them wearing the family rings that symbolized their union. At the church entrance, three black SUVs opened their doors simultaneously, and my three brothers stepped out in tailored suits. “The ceremony’s done? We’ve already booked Antonio’s to celebrate Alyssa’s return.” They climbed into the cars, expressing their joy, while no one noticed my pale, shattered face across the street. Later that night, under the guise of apology, my sister let a venomous spider bite me. “A substitute is always a substitute. Now that I’m back, it’s time for you to die.” I screamed for help. However, my husband and my three brothers only rushed to hold my sister, who had pretended she had fallen, without a glance at me, writhing from the poison. They called in every specialist from the hospital, only to tend to my sister’s scraped knee. That was the moment my heart truly broke. After being dragged back from death’s door by the doctors, I made my decision. I picked up the phone and called the International Private Island Exchange. “That isolated, uninhabited island… I’ll take it.”

Summary When duty demanded that prince Rafael of Valderra adopt his late brother's son as his before sitting on the throne ,the last woman he expected to stand beside him was Elena Laurent –,his late brother's wife's sister and the only woman who refused to grant him access to meet his nephew . Bound by royal law,they enter a marriage of convenience to save the boy and the crown. But neither expect the burning chemistry that threatens to destroy their careful boundaries . As palace secrets unfold,Elena must decide if she's willing to risk her heart for a love born of obligation ,or walk away from the man she's forbidden to desire.

Alethea, a young girl from a small village, accepts a tempting job offer to care for a sick employer in the capital city as a way to escape her mother. However, upon arriving at the employer's home, Alethea is shocked to discover that her patient is not the frail, elderly person she imagined, but Sebastian Tarcisio—a wealthy heir who is blind, arrogant, and stubborn. From their very first meeting, Sebastian is rude and constantly insults her, making her regret her decision to take the job. However, her mother has already taken the one-year advance payment, and if Alethea breaks the contract, not only will she face punishment, but her family will also suffer for spending the upfront salary. With no other choice, Alethea is forced to endure. In truth, Sebastian’s insults aren’t because he hates Alethea or doubts her abilities. It’s because he knows that his grandfather, Felix Tarcisio, intentionally placed Alethea in his life in the hopes that they would form a relationship and eventually give Felix a male heir to continue the Tarcisio family line. As time goes on, Alethea begins to realize that Sebastian isn’t as cruel as she initially thought. Beneath his hardened exterior, she sees his vulnerability. And in Alethea’s resilience, Sebastian starts to discover a gentleness within himself that he never knew existed. What will become of their story amidst the shadows of manipulation by Sebastian’s grandfather and the greed of Alethea’s mother? Will Alethea and Sebastian fight for their unexpected love, or will they end up parting ways?

My twin sister, Rebecca Shaffer, was kidnapped while saving me. The trauma left her with a mental illness that made her lash out at everyone around her. The only person who could get close to her, the only one who could calm her down, was my husband, Ezekiel Roberts. For the sake of her recovery, my parents insisted that Rebecca move into the master bedroom of my newlywed home. Whenever Ezekiel and I were intimate, Rebecca would lose control and throw things at me. Then, Ezekiel would scoop her up in his arms and carry her into the bedroom, soothing her with gentle words. Everyone kept telling me the same thing. "If Rebecca hadn't tried to save you, she wouldn't be like this now. You owe her this much!" I had no response to that, so I gave in again and again. That was, until I accidentally overheard a conversation between Rebecca and my parents. "How much longer do I have to keep pretending to be crazy? I'm so sick of sneaking around like this!" My parents looked at her with sympathy in their eyes. Ezekiel gently caressed her stomach and said, "Don't worry. I won't let Rebecca or the baby suffer even a little bit. Once I have Maisie completely under my control, I'll make everything public." I clutched the pregnancy test report in my hand and let out a bitter laugh. From now on, they would not need to keep up their elaborate charade. I would leave on my own.

Jasmine has been best friends with Hunter Carrington since she could crawl; she has always been there for him at every point in his life. She has also had a crush on him since junior high. Hunter never saw her as more than a best friend, and Jasmine had to live with the crushing unrequited love. Jasmine’s world stopped when he announced his engagement to her cunning and manipulative half sister, Lily. She never knew they were together, and it hurts even more that she had to plan their wedding while going through the worst heartbreak. Things take a wild turn when Lily abandons Hunter and leaves their engagement ring at his doorstep. Both of their worlds were shaken and overturned. The stakes were even higher, and the wedding had to happen. It would merge the Carringtons and the Blackwoods Hospitality business, and Jasmine is at the centre of it all. She is forced to marry a man she once loved but hates now.