Harry Potter:Diamond Heart.

[You Have Been Chosen.] When the apocalypse started, everything fell apart. I lost my job before they pushed me out into the street. Facing the undead, I became desperate and ran like a coward. Until I heard a voice... At first I couldn't believe the voice, thinking I might be insane and finally lost it... But as I was about to die, I saw a strange game-like panel appear in real life! [The Ruler System has activated.] This strange system let me gain points by killing zombies and the ability to recruit people as subjects who wouldn't betray me like my previous co-workers. My first subject? Mu Qinglan. The ruthless Ice Queen CEO I once called "Boss." Cold, untouchable... and now infected. As her bloodthirsty jaws closed around my neck, I barely saved her with the system’s makeshift cure. [Recruitment Available.] [Subject: Mu Qinglan (S-Tier)] [Press to Confirm.] A glowing button floated before me. I hesitated. Then, slowly, I reached out. [Recruitment Complete.] ▼ Mu Qinglan's attributes are now visible. + 100 Experience. + Leadership: Level 1 + Random Skill from Mu Qinglan [Rank Up!] ▼ Rank: Loser → Partner + Attributes Increased | Subject Cap: 2 Every subject I command strengthens me. Every kill feeds my dominion. In this world of death and chaos... I will build an empire of S-Tier Beauties and ascend as the Apocalypse King.

"Though my eyes may rest in eternal slumber, as long as my heart beats, my body shall become my eyes. Blind eyes should be shrouded in endless darkness, destined to walk alongside the shadows, yet even they can radiate a brilliant light in the end. This, is the fluctuation of light! ‘The blade cuts the flesh, but the heart cuts the soul.’" Raw: 斗罗之瞎子斗罗 in case you want to support me (special benefits) https://p4treon.com/roooaaa (+40 extra Chapters)

After rescuing a hauntingly familiar girl on the streets, Accelerator finds himself being thrust into a world that he never expected to be in. A world that centers not on science, but something else completely. Carefully hidden secrets once in the dark meet the light as his past is uncovered, and he must accept his destiny.

In a world where reality blurs between magic and modernity, one broken mirror awakens a forgotten destiny. Liam Gray is just an ordinary young man — lonely, directionless, stuck in a mundane life where success feels like a distant dream. But everything changes when a mysterious mirror in his room cracks open… not to shatter, but to reveal another world. From that mirror steps Aeris Virelle, a fierce and secretive warrior from a magical realm on the brink of collapse. She seeks the fragments of an ancient spellbook — the Liminal Codex — a key that can restore balance… or destroy everything. As Liam is unwillingly dragged into her quest, he learns that he isn’t just a bystander. He is bound by blood, power, and fate to the shattered past of both worlds. Haunted by visions and hunted by corrupted forces, Liam joins a band of unlikely allies: Kael, a blunt but noble wind-based warrior with a soft spot for dumb jokes, Nyra, a spirited summoner whose tiny summons love stealing food and causing chaos — but whose powers are growing every day. Together, they must traverse deadly landscapes, fight cursed guardians, uncover ancient truths, and learn to trust one another. But Aeris is hiding a truth of her own — reporting to a heroine who may not be what she seems. And lurking behind every turn is a dark force, manipulating hearts and histories alike: the shadowy being that destroyed Elira’s people and tore open the world long ago. As realms collide and fragments fall into place, Liam must decide: is he a hero destined to save both worlds… or a sacrifice meant to seal them?

Crown Prince Thomas Crowne was perfectly fine waiting to join the knighthood until he was older. His attempts at escape may suggest otherwise, but he truly didn't want the classification of adult that the knights gain. Then his mage trainer High Mage Lord Odin Periwinkle was removed from the castle for an issue that wasn't true. Without his trainer's support, Thomas decides it's better to gain distance from his parents' foolish actions and thoughts by joining the knighthood. Fifteen is the minimum age and even if his father tries to refuse him, he'll figure out the way. Because living as the child of a king that punishes his top mage for no reason is not his desire at all.

In the shadows of their elite high school, a secret gang of privileged teens has formed a deadly clique. Lured by promises of power, wealth, and invincibility, they're seduced into a world of murder, manipulation, and mayhem. As they delve deeper into the gang's inner circle, they're forced to confront the darkness within themselves and the true cost of their newfound status. With each violent initiation, they're bound tighter to the gang's twisted code of loyalty and silence. But when the stakes escalate and bodies begin to pile up, the group's fragile facade starts to crack. Will they find a way to escape the gang's deadly grip, or will they become its next victims?

In Zyphera, a realm of floating cities and magic-laced bloodlines, power is not inherited—it is seized. Nobility stands untouchable, their destinies inked by history, their victories carved into golden walls. But ink lies. Ink can be rewritten. Here, only blood tells the truth. Annabelle Dorne was meant to be nothing—a noble in name alone, an overlooked shadow in a world that devours the weak. But when shattered memories of another life awaken, she realizes this story has been told before. She has read it, lived it, and she knows how it ends. The empire will drown in war. A queen will rise from chains. A monster will carve his name into history with fire and ruin. And at the heart of it all, love and betrayal will bleed together, indistinguishable. Annabelle was never meant to change the course of fate. But fate has never met someone like her. As she moves in the spaces between prophecy and reality, unseen hands tighten around her throat—watching, waiting. A prince whose touch commands storms. A villain who thrives in the dark. A woman whose mask hides something far more terrifying than cruelty. And when the final chapter comes, who will be the writer, and who will be the ink?

What if you were transported into the world of Mushoku Tensei, a realm of swords and magic? Would you have a system? Yes. But what if this system was a facade created by the gods of that world? That would mean the tasks assigned by the system would be incredibly daunting. ... [Within one hour, gain the favor of the Water Saint-level Mage—Roxy Migurdia. Mission Reward: Unlock Healing Magic Slot (1/4).] “Huh? Favor? Wait, is this system even serious?” Years later: “The beloved elder brother of Sword God Eris; the husband of Magic University Dean Roxy Migurdia; the ‘Dawn’ of the Asura Kingdom; the ‘Iron Heart’ of the Boreas Family; the pillar cherished by the Dragon God; the childhood friend long adored by the Water God; the man Princess Ariel yearned for but could never attain... May I ask...” “Wait, where did all these chaotic titles come from?” “That’s how the world addresses you, Mr. Allen~” “...Is there a more serious one?” “Of course.” “Oh? Do tell.” The long-eared, silver-haired elf girl, who was conducting her nightly playful interview, suddenly dropped her smile. Her crimson eyes flickered with candlelight, like a serene lake set ablaze. ... “The Hero of the World, the One and Only God.” Raw: 无职转生：剑，魔法帽与恋爱系统 in case you want to support me (special benefits) https://p4treon.com/roooaaa (+50 extra Chapters)

a world divided by curses and blood, love is the greatest sin. For centuries, the realms of vampires and witches have lived in fragile separation—bound by a sacred law that forbids their union. A prophecy carved in bone declares that should a vampire and witch fall in love, the balance between realms will shatter… and the ancient darkness buried beneath their world will rise. Raven Drayke, heir to the vampire throne, is cursed to never feel love—his heart encased in frost, his destiny shaped by war. Lyra Vey, a fierce witch of starlight magic, is sent on a mission to spy on the vampires and prevent the awakening of the prophecy. When their paths collide, a forbidden bond is sparked—one powerful enough to defy realms, rewrite fate, and doom them both. As Raven and Lyra are hunted by both their worlds, they embark on a perilous quest across cursed lands and ancient ruins, seeking a way to break the prophecy. But every step closer to the truth pulls them deeper into a storm of betrayal, blood, and impossible choices. In a world where love is lethal, will they choose each other… or the survival of their realms?