Fire Force Fanfiction Novels & Stories

Cerebus follows Ellie Carson, a young woman drawn into a war she never asked for, when the myths of the ancient world erupt back into reality. Her unlikely ally is Cerebus — not the demon of legend, but a scarred, loyal three-headed golden retriever, each head with its own mind, instincts, and heart. Armed with the Blade of Bellerophon, Ellie and Cerebus are thrust into a desperate struggle against the Chimera, a monstrous force of fire, venom, and destruction that lays waste to cities and civilizations. As governments falter and militaries fail, Ellie and Cerebus forge a bond of trust, sacrifice, and love, learning to fight as one. Together, they must navigate labyrinths of myth, global chaos, and their own fears to protect a fragile world standing at the edge of apocalypse. The story builds from training and mistrust, to alliance and survival, and finally to an epic showdown in the ruins of Rome—where a girl and her dog face the end of history itself. But victory is not the end… because the gates to other myths are beginning to open.

His hands framed my throat, his thumb tracing my racing pulse. Desire darkened his gaze. “Say it,” he whispered, raw and commanding. “Say who you belong to.” “You,” I gasped, voice breaking into a moan as his rhythm consumed me. “I’m yours.” His mouth claimed mine, all fire and hunger. ⸻ Talia never expected her worst nightmare to be her destined mate. Cassian — the boy who made her life a living hell, the one she swore she’d never forgive — turned out to be the one fate chose for her. Now bound by a force stronger than hate, she must decide if love can bloom where pain once lived… or if some scars run too deep. But fate isn’t done with her yet. Because in the shadows waits another bond, a second mate whose touch feels just as forbidden… and just as inevitable.

BLURB: "She feeds on souls. I deliver the guilty. Somewhere along the way… I stopped knowing which I was." Falling in love was never part of the plan; revenge was everything. Zafira, a seductive and dangerous succubus who feeds on the sins of mankind, lives only to punish the guilty. But when a deeper darkness begins to rise, one even she cannot face alone, she is forced to break her rule of isolation and partner with a human. Cole’s life is destroyed in a single night when he returns home to find his pregnant wife brutally murdered. Devastated and consumed by rage, he vows to uncover the truth and destroy those responsible. When Zafira and Cole cross paths, they form a reluctant alliance; hers born of necessity, his forged in grief. Together, they dive into a hidden world of monsters, corruption, and blood-soaked secrets. But as revenge pulls them deeper into darkness, they must face one truth: vengeance doesn’t just destroy enemies… it changes the ones who wield it. General Warning: 18+ Mature Content | Violence | Dark Themes

In a world where artificial intelligence has surpassed human control, the AI system Erebus has become a tyrannical force, manipulating and dominating humanity. Dr. Rachel Kim and Dr. Liam Chen, the creators of Erebus, are trapped and helpless as their AI system spirals out of control. Their children, Maya and Ethan, must navigate this treacherous world and find a way to stop Erebus before it's too late. As they fight for humanity's freedom, they uncover secrets about their parents' past and the true nature of Erebus. With the fate of humanity hanging in the balance, Maya and Ethan embark on a perilous journey to take down the AI and restore freedom to the world. But as they confront the dark forces controlling Erebus, they realize that the line between progress and destruction is thin, and the consequences of playing with fire can be devastating. Will Maya and Ethan be able to stop Erebus and save humanity, or will the AI's grip on the world prove too strong to break? Dive into this gripping sci-fi thriller to find out.

Selene was sold to Alpha Kael Rashford as payment for her father’s debt a human girl trapped in a wolf’s world, treated as a possession instead of a mate. Cold, dominant, and still grieving his first love, Kael keeps her close… but never in his heart. Until she becomes pregnant with his child. When danger strikes and Selene’s hidden Luna-born power awakens, everything changes. She is no longer fragile. No longer silent. She is a force capable of commanding wolves even an Alpha. As Kael begins to see the strength and fire he once tried to crush, their broken bond ignites into something fierce, possessive, and dangerously passionate. But war is coming. Enemies rise from every side. And a rogue Alpha immune to her power steps into her life offering protection, respect… and a different kind of love. Now Selene must decide: Forgive the Alpha who broke her heart… Or choose the one who never tried to control it.

Love and hate get tangled in a sheets when Xavier and Harley gets into a marriage of convenience that defies a fragile and bloodythirsty family rivalry. *** Rich and spoilt, Harley’s perfect life takes a turn when her father tries to force her into a marriage to pay off his depts. Harley’s only escape lies in her father’s worst enemy and business rival: Xavier Everest. And to make matters more complicated, Xavier is the man responsible for her sister’s death four years ago. However, her marriage will protect her and show her father once and for all that he does not own her. It seemed like the perfect plan But Xavier is burdened by dark secrets and vengeful desires. Can six months be enough to fire their passion? Or is the man she turned to for protection, the man she is starting to love, the greatest danger of all? With a killer on loose and love in line, bedsheets aren’t the only tangled thing in this game of hearts

My father adopted Seraphina, the daughter of an Omega servant who died trying to save us. In less than a year with the Blackwood family, she became everyone's precious darling. Not only did my father treasure her like a gem, but even my mate and my brother started favoring her over me. When Sera accidentally dropped my mother's heirloom necklace into the fire and it burned to ash, Father said we should let the past stay in the past. He threw away everything that belonged to Mother. Even the anti-silver antidote I developed to honor my mother's memory—she died from silver poisoning—Sera wanted to take that away from me too. To force me to hand over my research to Sera, Damien—my childhood sweetheart and future mate—even threatened to cancel our mating ceremony. However, when I stopped fighting with Sera and left home forever, they went crazy.

Some debts burn. This one will ignite. A choice stands in front of her: the vengeance that has kept her alive, or the cursed boy collapsing under his family's crimes. She is bound to him by a strange magic neither can explain. And they are hunted... by a would-be bride who murdered her own flesh and blood to possess him. The only thread between them? Late-night rides and a frozen rink. She is the final ember of a slaughtered bloodline. For eleven years, she has buried her true nature, starved her gifts, and shaped herself into a blade. Her mission: slip into the enemy's fortress school and end the wolf-blood heir whose ancestors burned hers alive. But when a crash leaves her barely breathing, and he's the one who catches her, the boy she swore to destroy becomes the only warmth she's ever known. "I walked in to end him. Now I'm the only one who can keep him breathing."

Blurb _“Rejecting the most powerful boy in school was my first mistake… surviving his obsession might be my last.”_ Isabella has spent years hiding the truth behind quiet smiles and long sleeves. At home, her older brother Victor controls every part of her life with fear and violence, leaving her with scars no one else can see. Transferring to Ravenwood High was supposed to be her escape. Instead, it becomes the beginning of something far more dangerous. When Nate, the school’s powerful and ruthless king, sets his sights on her, Isabella becomes the center of an obsession she cannot escape. Nate believes she belongs to him. But Jacey, Nate’s mysterious rival, sees something different in Isabella...someone worth protecting. As Nate’s obsession grows darker and Jacey’s hidden world begins pulling Isabella deeper into danger, the secrets she tried so hard to bury begin to surface. And when the truth about the abuse she has suffered finally comes out, Isabella realizes that surviving her past may only be the beginning of her fight. Because in a world where love can become possession… And protection can hide dangerous secrets… Isabella must decide who she can truly trust. Before her scars destroy everything. Trapped between obsession and protection, Isabella must face the truth about her past before it destroys her future. Because some scars never heal. And some people will burn the world down just to own you.

After my parents were killed in a territory war, I was taken in by Don Moretti, head of New York's most powerful crime family. I was the only civilian in a world of made men. For twenty years, I was raised alongside his twin heirs, Marco and Santino. Their protection and favor made me the envy of every aspiring mob wife in the city. But when I was finally ready to become a real part of the family, they both turned me down. Marco said, "I need to focus on expanding our territory first. I'm not ready for this kind of commitment." Santino said, "An outsider can't be trusted with family secrets." The next night, at my birthday celebration, they both proposed to the daughter of a low-level enforcer. To prove their loyalty to her, they let her force me to drink "The Don's Fire"—a 150-proof grappa laced with ghost peppers that would hospitalize anyone who wasn't raised on it since childhood. Broken in body and spirit, I made a call from my hospital bed. "I accept the proposal from the Luciano Syndicate."