Sister Harem Novels & Stories

My sister, Aria Sawyer, stumbled drunk into a billionaire's room one night. Now, she was pregnant and wanted the whole family's advice. Something about it felt off. Forget about how mismatched they were. How could a billionaire's suite possibly have no security, letting anyone just wander in? When I pointed that out, Aria actually agreed. She decided to end the pregnancy and start fresh. But the very day she left the hospital, headlines exploded. The billionaire was marrying another woman carrying his child. Aria went mad with jealousy. Right in front of our parents, she grabbed a knife and stabbed me to death. "This is all your fault! That spot in high society should have been mine!" And then, my eyes opened again. Aria sat there, blushing sweetly, calling a family meeting. "I think I might be pregnant with Mr. Moore's child. What should I do now?"

I woke up in bed with my sister’s fiancé… naked, confused, and accused of drugging him. The cameras say I did it. The media says I ruined my sister’s engagement. My family says I must marry him to fix the scandal. But I remember nothing. Now I’m trapped in a marriage with a man who looks at me like I’m dangerous… while hiding a secret that could destroy everything. Someone framed me. And if I don’t find out who did it before this one-month marriage ends, the truth might be buried forever… along with me.

Being kidnapped by the Rogue King is the worst thing to happen to a princess...but for Aria, it was the best thing that happened to her. Aria, a twenty year old soon to be Luna during a mate selection gala was kidnapped from her pack after being framed as "defective" and used as a lab experiment by her own father, the Alpha King. While Aria was imprisoned, her father used her DNA to create super-soldier wolves and planned to mate her to a cruel prince. When the Rogue biker Alpha, Cain kidnaps her for revenge, Aria discovers the Feral Rogues pack, filled with exiled wolves that ride motorcycles and possess fierce loyalty. She learns to ride, wins their respect and becomes blood-bonded to their Alpha through a ritual. From prisoner to Queen, Aria tries to get back at the pack that imprisoned her for revenge but things start getting complicated when a mysterious third pack wants to use her powers to awaken an ancient wolf god that could destroy everyone she loves.

I have been the Donna of the Smith family for nine years— but only in name. I took my deceased twin sister Lily’s place, raised her daughter Emma as my own, and lived beside a husband, David, who never once looked at me with love. For nine long years, I gave everything. Emma, however, only saw me as the woman who “killed her mother,” never knowing it was Lily who stole my marriage, my identity, and the man who was supposed to be mine. She pushed me in public, screamed that I was a murderer, and even used the gun I gifted her to shoot the only thing that brought me comfort—a tiny bird I’d been nursing back to health. And David… David, the man I once loved with my whole heart, couldn’t hide the coldness in his eyes. Every time he looked at me, I could feel Lily’s shadow standing between us. So I made a decision. If this family wanted Lily so badly— then they could have her ghost. I would leave the Smith estate, the title of Donna, the child who hated me, and the man who never wanted me. But the night I packed my bags, David suddenly appeared in the doorway, blocking my path— his eyes no longer cold, but afraid. As if he had finally realized what losing me truly meant.

Lauren and Leslie are two identical twin sisters. Lauren was engaged to the second son of the richest family in New York. But a day to her wedding, Lauren had a heart failure and she needed to fly to Korean for the surgery. Now, Leslie was told to take her elder sister’s place and marry the second son and pretend to be Lauren. But what happens when Leslie falls in love with her sister’s husband whom she wasn’t supposed to fall in love with? And what happens when Lauren comes back to claim what was originally hers? What is the fate between this two sisters as they fight their way into the heart of Caden Max Holton?

"Let's get a divorce," I said firmly. "Don't you dare," he said, his teeth literally grinding together. "Listen to me. As long as you are bound to me in this marriage, I have the final say. Only I get to decide when and if we end this. You don't just walk out and call the shots, Sierra. Not with me." One life-saving secret. Two sisters and a man. A marriage built on a lie. My feelings for Desmond Zimmerman started when we were kids and never really faded. But he gave his heart to my younger sister, Vivian, believing she was his savior. Then came the accident that paralyzed Vivian, and the world decided I was the monster who caused it. When Vivian vanished on their wedding day, Desmond didn't seek justice; he sought a substitute. He forced me into a marriage of convenience in bitter vows. Now, Vivian is back, walking perfectly and demanding her place at Desmond's side. She wants my husband, my home, and my total ruin. I filed for a divorce and walked out with nothing but a secret life growing inside me and the truth he was too blind to see. My escape led me deep into a dark underworld realm that shook my sanity, a place where names are traded, and shadows have teeth. How will Desmond react when he realizes he spent three years living with the woman who actually kept him alive? Can a man who treated his wife like a "substitute" ever truly be forgiven?

Michaela never imagined that one night would change everything. After a passionate ons with Andreas—her best friend but her sister’s fated mate—she wakes up in shock, envisioning a new future. But soon after, she loses almost everything—her parents, friends, pack, identity, and the love she once dreamed of—except for the child growing inside her. Five years later, Andreas tracks her down. How could she find a way to resist the powerful Alpha who hates her so much, all while protecting the fragile life she’s built？Can she protect her child and herself well? What follows is a tangled web of love, betrayal, and vengeance.

My sister poisoned me. All because her mate was a pale shadow next to mine. Now, I'm back where it all began. The Mating Ceremony, five years ago. In my last life, Sarah and I chose our mates at the Pack Alliance gala. She chose the most powerful Alpha, the future Alliance leader, Damon. But she could never bear him a pup. Damon despised her. He abused her. He even went feral during his curse and nearly killed her. She shoved me toward Liam, the Alpha of a failing pack. She never guessed Liam’s power would explode, that he’d one day tear the title of High Alpha from Damon’s grasp. Then, on the day of Liam's coronation, Sarah poisoned me out of jealousy. I opened my eyes again. We were back at the mate selection ceremony. Sarah announced to everyone she was choosing Liam, and I was shoved toward her ex-mate, Damon. But I suddenly heard her inner scream: [Die, Elena. Just die! You and that rabid wolf Damon can go to hell together. Liam will still be High Alpha, and I will be the ultimate Luna!] But I just smirked as I stumbled into Damon’s arms. Sarah had no idea. The “perfect mate” she’d chosen was already plotting to consume her very soul.

Her sister is their parents' golden child, while she's the unwanted one. One day, her sister got an opportunity to be a big name, and the cost was to sleep with an old man. Her sister got reluctant, so their parents forced Lily to replace the sister as they believed her sister deserved a better man. Lily was drugged and ended up sleeping with a stranger. However, a twist of fate came to her, and she couldn't believe herself when her family threw her out on the street for not sleeping with the old man. This led Lily to the question: who exactly did she sleep with that night? And how would she locate him to give him the bad news she has?

Alessia DeLuca was never meant to be the bride. But with the real bride dead and a wedding alliance hanging in the balance, Alessia makes the only choice she has left. She takes her sister’s place, and binds herself to Matteo Ricci—a ruthless mafia heir with blood on his hands. Matteo knows something is wrong with his bride. By the time he uncovers the truth, the vows have already been spoken, the alliance has already been sealed, and whoever killed the real bride is still close enough to strike again. Now bound by deception and trapped in a marriage neither of them chose, Matteo and Alessia strike a dangerous bargain, keep the lie alive, uncover the truth, and survive long enough to stop a war. But the deeper they dig, the more dangerous the truth becomes. Because Isabella wasn’t just a bride. She was a threat. And whoever killed her is still watching.