Blood Demon Leveling

"They raised him to be a weapon. Now, he returns to become their reckoning." In a world ruled by secret clans and shadowy codes, Kairo Ren was forged into an elite assassin by the mysterious Shadow Sect—the same people who saved him from the ashes of his slaughtered family. For years, he served them with deadly precision… until he uncovers a forbidden scroll that exposes a terrifying truth: his parents were betrayed by someone within the sect. Haunted by memories and driven by vengeance, Kairo abandons the only life he’s ever known and begins a ruthless journey through the criminal underworld. Armed with forbidden techniques, ancient relics, and a blood oath sworn in silence, he hunts down the secrets buried deep within the Five Clans. But the deeper he digs, the more dangerous the truth becomes. Friends turn to enemies. Enemies become monsters. The final blade may have to fall on the one person he once called master. Martial arts. Betrayal. Bloodlines. This is not just a fight for revenge—it's a war for identity.

Hadrian Von Kaiser is a prince from one of the strongest empires in the Heilig continent. Because the promised time that will change the entire world is approaching, all empires, small kingdoms, and even the mythological creatures that still survive are preparing to welcome the future. Can Hadrian survive amid chaos and stay alive from creatures stronger than him, who can even destroy an empire overnight? Follow Hadrian on his journey to unravel the mystery of the promised time.

Imagine being a demon. The race that is hated by all and condemned by many. Now imagine if you were surrounded by these people. The type of people who hate you just for who you are. [DING!] [You have been transmigrated as a demon inside the world of Demon Among Us! Your task, survive the hero academy and surpassed the protagonist. You must corrupt and destroy the academy's student. Turn friendships into hate, loyalty into betrayal. Rewrite their fairytale into a tale of misery and suffering; and grow stronger from it. That is your mission. This mission was given by your Demon King, the very reason for your existence. Do not Fail! Go forth Abaddon!] #Transmutation #Adaptation #SCIFI #EXTRA #ACADEMY #Villain

Three years ago, he was framed, crippled, and cast into the mud. Today, he discovered an altar that turns blood into power and stones into divine pills. ​The Dantian is broken? Fine. > The path to immortality is closed? I’ll punch a new one. ​Witness the rise of the last Ancient God in a world of deceptive Immortals. Strength is the only truth, and Mu Qiu has plenty of it.

How do wandering spirits exist in modern urban life? How are they classified? At what level can they communicate? At what level can they directly harm humans? Dominic Anderson, born of demonic power, faces a choice: will he fight against the evil spirits or embrace his destiny to annihilate humanity?

In the blood, soaked ruins of Jakarta, Satria Mahesa’s life ends and begins. When the Heavenly Vanguard, false angels harvesting human souls, slaughter his family, Satria’s dormant Nephilim blood ignites an ancient cosmic artifact. The Heart of the First War Emperor. This awakens the Emperor’s Blood Debt System, granting him god, like power at a terrifying price. Every second of borrowed strength must be repaid with the lives of his enemies, failure means the system will shred his organs and sanity from the inside out. To survive the crushing burden of the Blood Debt, Satria forms a "Soul Link" through profound spiritual and physical intimacy with a group of elite survivors, Kirana the healer, Rinjani the warrior, and Gayatri the protector. This bond is a desperate ritual of trauma and trust, allowing his Vanguard to share the soul, rotting weight of his power. Together, they transition from hunted refugees into a rebellion that threatens the divine hierarchy. However, the system is a Trojan horse. Satria discovers that Goddess Aeliana gifted him this power only to serve as a vessel for the ancient Emperor’s soul to overwrite his own. Forced into a war on two fronts, Satria must ally with the "Demons", the cosmos' original freedom fighter, while his Vanguard enters his mindscape to battle the Emperor’s ghost. After devouring the usurper’s soul and evolving into the true Sovereign of Blood, Satria leads a god, killing army to the Heavenly Throne. Rejecting Aeliana’s cruel utilitarianism, he shatters the false paradise and sacrifices his newfound godhood to stabilize the universe. In the end, the man who was destined to be a tyrant chooses a quiet life on a healing Earth, proving that the ultimate weapon against divine cruelty is a love born from absolute desperation.

Death was supposed to be the end. Instead, it was only the beginning. When the arrogant son of a billionaire opens his eyes, he finds himself reborn in Aetherion, a ruthless world ruled by cultivation sects, elemental powers, and blood-soaked hierarchies. He awakens in the shattered body of an eighteen-year-old orphan—broken, discarded, and left to die after failing a cultivation test. In this world, the weak are resources, and mercy is a myth. Marked as talentless, hunted by fate, and surrounded by cruelty, he survives on nothing but willpower and a terrifying secret buried deep within his damaged core: Void—a forbidden power that does not create, but erases. As he struggles through hunger, violence, and human betrayal, his path collides with Seraphine Virex, the cold and formidable daughter of a powerful cultivation sect leader, whose Blood-bound power is as deadly as the chains that bind her. Void and Blood should never coexist. Yet in a realm where strength is law and humanity is optional, survival demands impossible choices. This is not a tale of destiny. This is a story of endurance. In a world of magic and blood, how long can one remain human?

They killed my family. Stole my empire. Forced me to marry their daughter as a "peace offering." For three years, I played the worthless son-in-law; beaten, humiliated, spat on by my wife's family. They called me a coward who abandoned the Chens during the massacre. They don't know the truth: I was drugged, framed, and left to rot. On the night my wife signed our divorce papers, her brother left me bleeding in an alley to die. That's when IT awakened; the Ancestral Blood System, a Chen family legacy that activates only when the heir loses everything. But this system doesn't give free power. It demands SACRIFICE. Want money? Trade your memories. Want strength? Endure torture that breaks your soul. Want revenge? Lose the ability to feel joy. Every victory costs a piece of my humanity. Every choice drags me closer to becoming a monster. The five families who butchered my bloodline think I'm still that pathetic son-in-law. They're about to learn what happens when a caged lion breaks free. My mother-in-law mocked me? I'll buy her company and make her beg. My wife's new fiancé tried to kill me? He's the mastermind behind my family's murder and he has a system too. The world thinks the Chen Empire is dead? Watch me build something even gods will fear. But here's the problem: The more I use this power, the more it corrupts my soul. At 100% corruption, the system consumes me and unleashes an ancient demon that will end the world.

Introvert!? Me!? The hell am I an introvert? I stay indoors all day because I am afraid of getting my butt kicked. Until I contract my beast, I won’t be walking freely. This is a promise I made to myself. My name is Ryder, and I am black-marked. The planet where I live is dominated by summoners. If you guessed it, then you are right—we contract beasts from the Astral Shadow Plain and summon them at will after successfully forming a contract. A mark appears on the left shoulder of every human after a period of maturity, a mark given by the beast that chooses you. There are five different types of marks—the brown, the orange, the red, the black, and lastly, the white. Of all the markings, I was marked black. I was chosen by a supreme demon monarch of the Astral Shadow Plain—the Dracogon. There was only a 0.5 percent chance for me to survive the contraction process. However, with a slight twist in the original outcome, contracting a creature from the black-marked plain was nothing compared to the catastrophe I caused shortly after—I opened a link between the beasts of the Astral Shadow Plain and the planet of humans, Terra. Everyone on my planet has been endangered because of me. The fact that no one knows when the link will trigger and cause a breach that pours mindless creatures into my world makes it all the more unsettling. Now, with no other choice, I have to find a way to resolve the mistake I made—alone, just like I caused it.

This is my story. I'm Elvar Sagara. That afternoon, I went to the mall to find a Halloween festival costume. I was just browsing. But I found something… weird. A horned mask and an outfit that looked familiar, like my favorite comic book character, so I bought it. When I got home, I tried it on immediately. The outfit fit me perfectly. The mask… was creepy. But cool. I stood in front of the mirror, and for some reason, I started acting. I folded my arms across my chest. My body stood tall. In a loud voice, I shouted: “Hahaha! I am the true Demon King! I will lead you all! HAHAHA!” My laughter grew louder. Ridiculous? Yeah. But I was totally getting into the role. Then… I blinked. The moment my eyelids opened, I was in a vast hall. Surrounded by terrifying creatures. Demons. They were all bowing to me. My laughter still hadn't stopped. But my heart nearly stopped. Strangely, I kept acting. I knew… if I stopped, if I took off this mask and admitted I was just a regular human I’d probably be killed on the spot. So… What am I supposed to do now?