Demon Slayer Oc Breath Styles

Everything begins with one word: "Karma." Good and evil—two sides that can never coexist. What you give will always return to you. When the world falls into chaos and ruin, Aron desires only one thing—to save the person he loves most. But every step he takes only leads to more suffering. Betrayal. Blood. Loss. Until the day the world brands him as a demon born from sin. And when all hope dies and darkness calls, a single question lingers in his heart: "If fate has cursed you, can you break it… even if it means drowning the world in blood?" This is the story of an ordinary man turning into the darkest shadow. A journey carved in scars, rage, and secrets so deep that even destiny tries to hide them. "Every destiny has a price. Are you willing to pay it with your soul?"

Marcus Hale dreamed of becoming a hero. At ten, he played knight in the sunlit streets of Millbrook—until the demons came. When the Enforcers, elite magical warriors, chose to defend the capital instead of his village, Marcus lost everything: his parents, his home, and his faith in the world. Six years later, he enters Valorheart Academy as a Defender—the lowest rank in the magical caste system. Assigned to shield others while nobles chase glory, Marcus is mocked by instructors, denied access to advanced knowledge, and forced to accept that power is for the privileged. His only light is Isabella Rodriguez, a brilliant Mage and his first friend—maybe more. But even that is taken when Arthur Blackthorne, a powerful noble with eyes on both Isabella and the throne, maneuvers Marcus into disgrace. Stripped of allies and on the verge of expulsion, Marcus discovers a forgotten power buried beneath the academy—a living source of ancient magic that offers him what society never would: a choice. He fuses with it. Survives it. Becomes something no Defender was ever meant to be. With new abilities and a mind sharpened by betrayal, Marcus begins to reshape the academy from within, gathering outcasts and training them to challenge the system. He’s not just fighting for equality anymore—he’s building a revolution. But the deeper he delves into power, the more he risks becoming like the very tyrants he vowed to destroy. Love, loyalty, and vengeance collide as Marcus confronts the brutal truth: to create a new world, he may have to burn the old one down. He was born to defend a world that discarded him. Now, he will destroy it.

First, it was the Gates. Now, an ancient alien species is subtly invading, planning to turn humanity into livestock. This is the Second Calamity, a prophesied trial that must be overcome to face the true end of the world. Just as a new apocalypse begins, Orion awakens with a system. Ding! [You have awakened with the Evolution System!] Thrown into a parallel Earth plagued by monsters and Hunters, Orion receives his first task. [one must stay proactive!] [Your first task: Character Development!] The system reveals his first daily quest: a grueling workout regimen of push-ups, sit-ups, and running. The goal is to transform him from his "ugly, obese" state into something better, rewarding him with points in Charisma, Agility, Strength, and Endurance. [Is this torture!?] Orion shouts. Ding! [No, it's Character Development! ^-^]

In a world where power and ranks decide fate, Henry is nothing. An F1 scraping by in the slums of Neo-Veridia, his life is a cycle of struggle and survival. But everything changes in an instant. A catastrophic accident. A moment of darkness. And then—he awakens. A System unlike any other. No fixed path. No limits. Infinite potential. Now, the city's elite watch him with fear. Ruthless factions move in the shadows. Something ancient stirs beneath the surface. And Henry? He’s done playing by their rules. The hierarchy was unbreakable—until now. Power has been rewritten. And Henry is just getting started. Will Henry rise out of the ordinary and actually break the hierarchy from the system? Will he make space for something new?

‎"I died once, stripped of my honor, betrayed by one I considered friend and executed like a dog. Now a System says I can rewrite everything… through conquest." ‎ ‎Commander Aurelius Morales opens his eyes five hours before his execution,naked, mid-embrace with his lover, and haunted by memories of his own death and a glowing screen hovering in front of his eyes: ‎ ‎> [CONQUEST SYSTEM ACTIVATED] ‎[Rule through power. Claim through passion. Evolve through blood and loyalty.] ‎ ‎Armed with knowledge of the future and a ruthless system that rewards domination, both militarily and intimately. Aurelius sets out to rewrite history. He tries to save his king a second time… and vanishes into the shadows to begin his true campaign: one of war, seduction, and unrelenting rise to absolute rule. ‎ ‎Each enemy slain gives him their strength. Every woman who surrenders her heart-and body-reduces the corruption eating away at his soul. Elven queens, assassin vixens, feral warriors, magical healers, and corrupted witches… they all become pieces in his grand conquest of kingdoms, hearts, and power itself. ‎ ‎But with every woman he touches and every city he claims, the line between savior and tyrant blurs. The system doesn’t just want him to rule, it wants him to consume. ‎ ‎Can Aurelius lead an empire, satisfy the hunger of his growing harem, and stop a demonic apocalypse,before the system turns him into a monster even his lovers can’t save?

I woke up to find myself a weakling vampire with only 10 health points, and the Holy Light Knight Order was right outside to purify me! In my despair, the 【Proficiency System】activated—so long as I live, everything is grindable! To survive, I did anything! While other vampires were hunting maidens, I was slaughtering a hundred thousand rats in the sewer, my 【Bite】skill maxed out, awakening the talent 【Life Drain】! Holy Light burns painfully? I treated myself like the Monkey King's flesh and braved the Holy Light, my 【Holy Light Resistance】maxed out, awakening the talent 【Holy Light Affinity MAX】, and directly took a Holy Light bath in the church! They thought I was an elegant noble, but what I was actually thinking was, "This sword strike will probably only take 0.001% of my health—too risky, I must kill him instantly!" They called me the "Nighttime Scourge" because I targeted only the most heinous scoundrels, after all, the proficiency points from "Sinful Blood" were simply too generous! Years later, the Abyssal Demon God descended, and the gods fell. In the despair of the entire world, I brushed off the dust from my tailcoat and looked at my blood bar that had grown to an uncountable length. "You... can break my defense?"

They burned his name. Betrayed his trust. Left him for dead. But death…didn’t take him. Aiden Vermillion, once mocked as the weakest man in the kingdom, rises from the ashes of betrayal wielding a power ancient enough to terrify the gods. Branded a nobody. Forgotten by history. Hunted by darkness. He returns cloaked in a new name, a new face...And a vengeance that could crack the heavens. With a system bound to his bloodline, an empire to reclaim, and a prophecy written in demon blood, Aiden is no longer just fighting for justice. He’s coming to tear kingdoms apart. To expose traitors. To shatter thrones. Three wives. One sword. Infinite rage. The Lord of Destruction wants the world to burn. But Aiden? He plans to burn Vatou first.

The kingdom of Arvendral has fallen in a single night of fire and betrayal. The royal banners burn, the people scatter, and the once-proud throne is drowned in shadows. Amid the chaos, a young warrior discovers the Blade of Kings—a weapon whispered to carry the soul of every ruler who ever wielded it. But the blade is not a gift. It is a curse. With each swing, it feeds on his spirit, binding his fate to a destiny he does not understand. To survive, he must choose: embrace the weapon’s dark hunger, or risk watching the last fragments of his world vanish forever. Allies may be traitors, enemies may hold the truth, and every choice cuts deeper than steel. With war rising on every horizon, he carries the weight of a broken kingdom—and the knowledge that even heroes can become monsters. The battle is not for victory. It is for the soul of the fallen kingdom.

When Miguel’s life ends under the wheels of a car, his tragedy doesn’t stop with death. He learns his mother is gone, his girlfriend has betrayed him, and his career is in ruins, all orchestrated by an unseen hand. Given a second chance in a world of magic and swords, Miguel awakens as Axel… only to discover his summoner is no great hero or noble mage, but a cursed blade, the vessel of an evil goddess despised by the entire realm. Bound together by fate and magic, Axel must choose: destroy her and join the side of “good,” or wield her power and uncover the conspiracy that stole not one, but two lives from him. Every swing of the blade cuts deeper into the truth and the truth might be deadlier than the goddess herself.