The Ultimate Heir System の小説・ストーリー

Alejandro Castillo has everything—money, power, charm. But when his ruthless father pits him against his genius younger brother for the CEO throne, Alejandro’s only hope of survival lies in passing college… and the broke tutor hired to save him. Mateo Rivera is supposed to fix his grades, not tempt his darkest secret. The more they study, the more Alejandro’s carefully built façade cracks. His forbidden attraction turns into something dangerous—something his family, his enemies, and the entire Dominican elite must never know. Because in a world of power plays, betrayals, and billion-dollar legacies… one kiss could cost him everything. And when secrets explode on live television, Alejandro will learn: falling in love is easy. Surviving it is deadly.

The Moretti Family raised a stable of orphans to be its next heir. I was one of them. But in every test, I always came out second best. Lucia always came out on top. Then, just before the bid that would decide the heir, I was bound to a Switching System. Comments scrolled past my eyes: [Oh, it's over. The villainess has always been jealous of the main character, Lucia, for getting first place. She’s definitely using the system to swap their proposals!] [Good thing Lucia can hear Olivia’s conversation with the system. She’s already planning to hand in a blank sheet of paper.] [So what if the villainess schemes all she wants? All she’ll get is a blank page! In the end, Lucia will inherit the Moretti Family and become the new Don! So satisfying!] Just then, the system prompted: [Please designate your switch target.] Without a second's hesitation, I thought, "Lucia." The moment I did, I saw Lucia shoot me a strange, triumphant look. I knew then. She'd heard everything. But she had no idea. I wasn't swapping her proposal. I was taking what was most precious to her.

I wasn’t meant to survive. My sister killed me, and I should have stayed dead. Instead, I woke in Lenore, a nightmare kingdom built on blood and lies. Here, monsters wear human faces, and Hunters like me are forced into a system that counts every kill and punishes every weakness. They gave me a body that isn’t mine. A name that isn’t mine. A life I never chose. And now I can’t run. I can’t escape. I can only fight… and hunger. Because it isn’t just the monsters that consume me. It’s the men who circle too close. One forged from shadows, dangerous in his silence, the kind of man whose restraint makes me want to shatter it. The other drips temptation like poison, every word a sin, every touch a fire I shouldn’t survive, and yet I reach for him anyway. I shouldn’t need them. I shouldn’t crave them. But I do. God, I do. And while I’m torn between danger and desire, Lenore itself is tearing apart. The Houses want me erased. The monsters want my blood. And the truth of who I really am will destroy everything.

From an omega slave to the mate of the most powerful alpha of her generation, Alexandra struggles to adjust to her fate as a future luna. And also the curse borne by the pack she is to lead. The Ashclaw pack is much more than it appears to be, and magic flows in every corner. The source of this power? None other than her mate himself. But the origin of his abilities is born from a betrayal too ancient to bury. Now she must stand by his side as centuries of lies begin to unravel, and the original wielder of her mate’s power returns for what he believes is still his, vengeful and thirsty for blood.

Step into the gritty world of Boston’s Irish mob, where Roberto Connolly, the heir to a powerful crime family, finds himself in an arranged marriage with Kylie Morgan, the strong-willed daughter of a rival clan. Will their forced union ignite genuine passion, or will their families' dark secrets tear them apart? As they grapple with their growing attraction, they face threats from all sides. Can their love withstand the dangerous world they've been thrust into, or will betrayal and violence shatter their newfound bond?

In a country ruled by vampires, becoming a pet means losing everything—your dignity, your rights, your freedom. But Aria, with her golden eyes and warm brown skin, ends up as the only pet no one wants to buy. She’s an outsider, treated like a flaw in the system, pushed aside and looked down on her whole life. Until fate twists. The vampire prince, Dorian, chooses her—the one girl everyone else rejected. And from that moment on, Aria’s world turns upside down.

Sold to the highest bidder to pay off a blood feud, I never imagined I would be the pawn in my father's fatal game. Still, here I am before Enzo De Luca, the most vicious mafia leader in the city. Though appealing, he is cold, deliberate, and as lethal. Though my heart races just from his proximity, it is his touch that ignites me. My body betrays me and reacts to him in ways I am powerless over. And I melt as he softly, commandingly says my name. Enzo loves neither me nor another. In his deadly kingdom, I am only another bargain, another transaction. But every time we are alone, the conflict between us snaps—desire becomes a terrible addiction. Although I detest him for everything he stands for, I yearn for the way he consumes me, body and soul. He has made it quite evident—our marriage is more about power than love. Still, every angry gaze and every snatched moment in the shadow reveals something different. Benevolent underneath his icy façade lies something broken that appeals to the darkest sides of me. But depending on a man like Enzo may mean losing everything. Bound to him now, for better or worse, I am caught in a world where loyalty is brittle and treachery carries a bullet. Our friendship gets more perilous the more truths about his empire I find. And as the past calls for us, I have to question myself: will our passion be the thing that ruins us both or can I survive loving a guy like Enzo De Luca? Burning in his arms is me. But in his universe, I could roast alive.

I spent five years as Dominic Santoro’s wife in name only. Five years hidden behind closed doors, buried under his sheets, erased from his world. When he finally agreed to take me back to Chicago—to stand beside him, to be seen—I thought I had won. I bought a new dress. Soft. Elegant. Worthy of a Don’s woman. The night before we left, he looked at me through the mirror and said calmly, “Take the makeup off. Change into pants.” I asked why. He adjusted his cufflinks like I was nothing more than background noise. “Juliana Lancaster is back. Tonight is our engagement.” Russian Bratva. Lancaster blood. A marriage alliance. Seeing my silence, he laughed—careless, cruel. “What’s with that look? Didn’t we agree on this when we married? Brotherhood. Loyalty. No love.” Then he turned, eyes sharp and mocking. “Victoria Miller… you didn’t actually fall in love with me, did you?” I stood there, frozen. Because inside the inner pocket of his tailored suit— was my pregnancy report. And the Don of Chicago had no idea the woman he was about to sacrifice was carrying his heir.

After the four elemental stones have been stolen, the magical kingdoms of Castamere and Everus find their kingdoms slowly dying due to the Great Plague. To restore order and balance, the stones must be found and returned to the Dragon's keep. Aeryn is the lost queen of Everus and heir to the Dragon Flame elemental stone. After the great war that leaves both kingdom in shambles, a dangerous sacrifice is preformed and she absorbs the power of the Dragon flame stone to keep it from getting into the wrong hands. The young queen is taken away from her kingdom few days after for her protection. She grows up as a commoner in her rival kingdom till she is kidnapped by a fanatic who sees the power in her fiery eyes. He enrols her into the Queenstrial as one of the thirteen maidens vying for the Crown Prince of Castamere, Lucien's hand in marriage. Her task is simple, spy on the Crown Prince and retrieve the elemental ice stone or risk the kingdom of Castamere and Everus destroyed by the great plague. Falling in love with the Crown Prince was not in the equation especially when he is also hiding a very dangerous dark secret.

Brandon Hughes had it all—wealth, status, power—until a single scandal stripped him of everything. Julia Bailey never believed in fairy tales; juggling three jobs just to survive, she had no time for spoiled heirs. When Brandon crashes into her life—literally—she finds herself stuck with a penniless man who knows nothing about survival. But Brandon isn’t just another jobless troublemaker. He’s the disowned heir of the Hughes Corporation, hiding a secret identity that could change Julia’s life forever. Torn between betrayal and desire, Julia must decide: should she trust the disgraced heir who turned her world upside down, or side with James Whitmore, the ambitious lawyer who promises her stability but hides dangerous secrets of his own? A story of love, betrayal, redemption, and the revolution of two hearts.