Is 'I Summoned My Sister To Save My Ex-Mate'S Life' A Romance Novel?

My biggest mistake was marrying the Alpha who hated me. To him, I was never a wife or a Luna, just a living blood bank kept alive to save the woman he loved. My stepsister. He believed every lie she told him and never once chose to believe me. When I finally couldn’t endure it anymore and walked away, he was certain I would come crawling back. He was so sure I wouldn’t survive without him. But I didn’t return. I died instead. At least, that’s what the world believes. Only after my death did he begin to question everything. Only then did the truth surface. Only then did he realize that the woman he destroyed was the only one who had ever loved him without conditions. They say death ends everything. For me, it was only the beginning. Now… I am the Alpha’s greatest regret.

Don’t you dare take off the mask,” my stepmother warned. I won’t. Not when the man I’ve always loved believes I’m someone else. And I’m carrying his child. Elena Downs, the illegitimate Omega daughter of the Beta, has always been branded a bad omen. She was never meant to step foot in the Alpha’s mansion, let alone marry him. But when her stepsister—Alpha Xavier’s betrothe, vanishes on their wedding night, Elena is forced to take her place... behind a mask. Xavier loves Elena. He just doesn’t know it’s her. Her scent, masked by her sister’s, pushes him away even as their bond pulls him closer. With every lie, every forbidden touch, and every heartbeat, Elena’s secret grows, along with the life inside her. But when betrayal explodes into heartbreak and rejection, Elena disappears... Only to wake up in the arms of Alpha Logan, a rival leader with soft eyes, gentle hands, and no questions. But her past isn't done with her yet. Torn between two Alphas, hunted by secrets, and a love she never stopped feeling… Elena must decide: Will she return to the one that shattered her heart ?. Or choose the one who helped her heal?.

My mother asked me to step aside and let my twin sister have Ronan, my mate-to-be. She held my hand gently, her eyes full of pleading. "Mara, your sister has given in to you for twenty years. Just this once, let her have him, all right?" She was not wrong. I had been fighting and grabbing since I was a child. Whatever my twin sister, Aurelia, had, I had to have too. Even when she took medicine, I would insist on stealing a sip. Mom always said I had been competitive before I was even born, that I had taken too much from Aurelia in the womb, and that was why she had come into the world so weak. So dad would wade through freezing river water and go deep into the forest to pick moonfruit for her. Mom learned to weave so she could make every dress Aurelia wore from childhood to adulthood with her own hands. And I had nothing. All I could do was charge forward like a little thief, snatching whatever scraps I could reach. Because I knew that if I did not fight for anything, nothing would ever be mine. This time, Aurelia fell in love with Ronan at first sight. And I, who had never given up so much as an inch, obeyed without a fight. "Fine." After all, I had been poisoned by wolfsbane while saving her and mom, and I was already living on borrowed time. After I died, regret drove them all mad.

Bella is an Omega who's been eagerly waiting for her eighteenth birthday, dreaming of finally being mated to her boyfriend, Nathan. But when the perfect day arrives, she walks in to find Nathan in bed with her sister. As if that betrayal wasn’t heartbreaking enough, he outright rejects her. Just when she thinks things can’t get worse, she finds herself suddenly mated to her sister’s ex-boyfriend—someone whose life is nothing like Bella ever imagined.

My sister, Yvonne Jones, tried to murder the childhood friend of a rich heir in order to seduce him. Yvonne poisoned the woman's drink and pulled out her oxygen tube after she was sent to the hospital. When the rich heir arrived in a rush, Yvonne cried in his arms daintily. "I'm so sorry. This is all my fault. I failed to protect her." I witnessed everything in the ward but didn't say a word about it. In my previous lifetime, I stopped Yvonne from poisoning the woman. I knew the rich heir would never let her get away with it if he found out about it. Yvonne was forced to give up her plan and even praised me for my foresight. However, she ended up poisoning me instead and stabbed me in the heart with her dagger when I got dizzy. "This is your fault! Die! If you hadn't stopped me, Sean Graham would've been mine!" When I opened my eyes next, I had returned to the day of the poisoning.

In order to become the sole heiress of the Xander family, my younger sister schemed and manipulated, pushing me into depression and driving me to attempt suicide.Upon my rebirth, I vowed to seek revenge and would not tolerate injustice.It wasn't until one day when I met a girl who looked exactly like me that I discovered the truth: my sister was a fake heiress, and she harbored many hidden secrets...