Demon Slayer Demon Oc

Genius Professor doing something creepy, wait until this story will be release. Maybe you all will love this story, thank you

In a world where humans are threatened by terrifying creatures that prey on humanity. The rich and their servants are protected from these creatures, while others must fend for themselves. Noah and his stepsister served a wealthy family as a means of protection. However, tragedy strikes when his stepsister falls victim to a heinous crime in the hands of the family they serve and in order to save their status, Noah and his stepsister are sent out of the protective services. Noah's sister died and he is consumed by guilt and promised to avenge her death. As he navigates this harsh reality, unexpected encounters with new allies give him a glimmer of hope. It is during these encounters that Noah discovers a mysterious glowing scar on his neck. A mark that sets him apart and sparks questions about his own identity and destiny. With his life spared during a perilous encounter with flesh-eating monsters, Noah begins to unravel the significance of the enigmatic scar. As he delves deeper into this newfound mystery, he realizes that his journey is just beginning and that he may possess powers beyond his wildest imagination. "Return of the Half-Blood" is a thrilling journey of resilience friendship and unlocking the mysteries of one's identity in the face of adversity.

He was the strongest Arch Angel... until the ones he trusted most betrayed him. Lucifer, radiant, ruthless, revered. Slain in a brutal ambush by his fellow angels and demon lords, his legend was supposed to end there. But Lucifer was a being that defied even fate itself. Reborn as Arthur Stark, a genius heir on a distant world, he lives unaware of the divine power buried within him. Until battle awakens something ancient, something unstoppable. Now, with war looming across realms and his true identity resurfacing, Arthur must rise, not just for revenge, but to claim the destiny even the heavens fear. This is a story of betrayal, power, and a fallen star destined to ignite the cosmos.

Born into the most prestigious clan of sword masters, I was destined to become a legend. My father believed I would be his prodigy, training me relentlessly to awaken my Hakana — the power that defines a true master. My family had high expectations. My friends believed I would be the next mighty warrior. But everything shattered when my father was betrayed — murdered by his closest friend, who stole the power meant to be mine. Stripped of my birthright, cast aside as a nobody, I must now claw my way back from nothing. I will challenge the strongest masters, slay the demons in my path, and reclaim the power that was stolen from me. But as blood stains my hands and the darkness creeps into my soul, I must ask myself: Will I rise as the hero I was born to be? Or will I fall... and become the Demon Slayer I was never meant to be?

Born into a noble family and endowed with tremendous power, exceptional talent, and unparalleled physical attractiveness, one might assume these qualities to be blessings. However, are they truly advantageous or rather a curse? Allen Frey, a young man destined to inherit the illustrious lineage of Duke Frey in the Kingdom of Eldoria, finds himself entangled in this very predicament. Given his extraordinary social standing and the multitude of advantages at his disposal, it seems inevitable that Allen will lead a prosperous life and ascend to greatness in due course. What if this perceived fortune is merely an intricate facade, perpetually deceiving him at every twist and turn? What if it's all an elaborate lie? A hero summoned from another world with the mission to vanquish the Demon Emperor ultimately becomes the perpetrator, stripping Allen of everything he holds dear—his fiancée, sister, power, strength, and all that he possessed. Does this constitute fate? Even the figure known as the "Hero" ultimately eradicated his very existence. Can this be considered justice? In the final moments of his life, he gazed upward at the serene sky, mustering every ounce of strength to reach out his trembling hand. "Oh, God! Are you truly so merciless as to shatter my life?" "Can... Can you grant me an opportunity to alter this cruel destiny?!" He cried out, his voice strained, tears streaming down his face, and gradually he closed his weary eyes. [Ding! Fate Fighting System Successfully Bound!]

Betrayed by those he trusted most, Kael, the Eternal Overlord, falls in a fiery siege, his enemies celebrating his demise. Yet, the abyss grants him a second chance—a reincarnation into a cursed body with immense untapped potential. Stripped of his former power and navigating a fragmented memory, Kael must reclaim his throne, uncover the truth behind his betrayal, and face a sinister force manipulating events from the shadows. In a land where loyalty can be bought, alliances are honorless, and betrayal waits around every corner, Kael must now tread a dangerous journey toward glory. Armed with knowledge from his past and a accursed power that is also threatening his very being, can he rise again to become an even greater ruler than before?

Darius Thorne, Hell's most efficient soul collector, faces an existential crisis when a glitch in his Reaper System forces him to experience the lives of those he reaps. As he struggles with unwanted empathy, Darius uncovers a conspiracy threatening the cosmic balance between life and death. Caught between duty and conscience, Darius must navigate Hell's bureaucracy, confront his dark past, and make impossible choices that will reshape the afterlife itself. In a world where death is just another corporate job, one reluctant Reaper might be the key to salvation—or damnation.

Jeremiah Mason, cursed with demonic power, is caught in a deadly struggle between Heaven and Hell. As the Insidious Covenant Church hunts for ancient artifacts to merge the four worlds, Jeremiah must choose between salvation and darkness. Training to master his abilities, he faces the enigmatic Micah and a world on the brink of destruction. With the fate of humanity in his hands, Jeremiah must harness his inner demons to fight—or risk becoming the very monster he's sworn to defeat. "In a battle for the world’s soul, Jeremiah is the key to its salvation or its doom.

It was just another day at my high school until an accidental encounter led to the demise of the Demon Lord. Yes, I'm responsible for that. Now, I find myself bound to him, burdened with an outrageous task that only a madman would consider. My dreams of becoming the strongest Hunter Monarch, equipped with the finest system, and uncovering the whereabouts of my missing father, will have to be set aside for now. My current priority is to rid the world of Demon-possessed humans. However, it's far from easy. Ever since I acquired the powers of the Demon Lord, my head carries a substantial bounty, making me the target of countless Hunters worldwide. To add to the chaos, there are other mysterious parties pursuing me, particularly their enigmatic leader who seems to have information about my Dad's disappearance. My name is Jin Wrack, and at the mere age of 17, I bear an immense responsibility. This ordeal will unfold as a battle royale, or rather, a 'Hunters Royale,' pitting me and my allies against the rest of the world. The outcome is uncertain. Will I emerge victorious, or will the combined might of my enemies overwhelm me? Only time holds the answer. ............................................................................

"She is mad, she is chaos, she is the devil. And you must pacify her, Lord Ares." Crown Princess— or as she prefers, Queen Maximillia Eurydice was the nightmare of her very own nation. In the young age, she had harvested multiple achievements with the bargain of her soldiers' lives and became the continent's number one military kingdom. And on the Queen's twenty-third birthday, she is to find herself a King, and thus, came the event that would test all men in the Kingdom. From nobles to commonfolk— all men with no rings in their hand would be required to join. The King Selection. An event the Queen had conducted to find the fittest of fit. An event that sounds pleasant and prestigious to the ears, but rather another game of death and pain. The Queen has prepared games for everyone. And one must survive to be hailed King. She was confident was no one would become King— but greed did her no good, for once Hell had altered her fate and placed one tiny miscalculation on her feats. A mysterious lad of no noble status, and rather a devious criminal who once stole from the Royal Family, beheld triumphant. A wyvern slayer, and now her king.