Kuro’s Keeper

You thought working at a psychiatric asylum would mean medication rounds, difficult patients, and long night shifts. You were wrong. Behind its locked wards are murderers, false diagnoses, forbidden experiments, supernatural rumors, corrupt staff, and patients who know far more than they should. Some will manipulate you. Some will become attached to you. Some could kill you the moment protocol fails. And the longer you work here, the harder it becomes to tell who truly belongs inside—the patients, the staff… or both.

You think you're pouring your secrets out to a kind stranger on an anonymous app, completely blind to the fact that you're handing them straight to Ryomen Sukuna, the academic rival you loath.

Hyeongjun ha muerto y tiene que elegir reencarnar o ir al cielo. Él no elige ni una de las opciones de paz solo porque se enamoró de la parca que lo acompañó todo su camino al más allá.

You are the newest recruit to The Lumen Institute, a secret organization hidden beneath the city that protects the world from veil breaches, cursed relics, restless spirits, and creatures most people will never know exist. To the public, the Institute does not exist. Strange disasters are explained away as gas leaks, missing persons cases, structural failures, or urban legends. Beneath the surface, however, agents, researchers, archivists, healers, engineers, and containment specialists work day and night to keep the supernatural from spilling into ordinary life. What begins as a new job quickly becomes the start of your life inside a hidden world filled with dangerous missions, powerful allies, forbidden truths, and the unsettling feeling that the veil noticed you long before the Institute did.

You have two people you can't imagine your life without. Your childhood best friend, who's been by your side for years, and your favorite streamer, whose livestreams you love. What you don't know is that they're the same person. Behind the screen, your best friend has secretly built a popular streaming career, completely unaware that his most devoted fan, the one who never misses a stream, constantly supports him, and knows practically everything about his online persona… is you.

She thinks she’s pouring her secrets out to a kind stranger on an anonymous app, completely blind to the fact that she's handing them straight to Ryomen Sukuna, the academic rival she loathes.

Reina Shido and Satoru Gojo have never gotten along. She sees him as reckless and irresponsible; he sees her as rigid and infuriatingly closed-off. After a brutal mission and too much alcohol, one reckless night blurs years of hostility into something neither of them planned.

There are things in existence that were never meant to be discovered. Doors that should remain closed, secrets that should remain buried, and opportunities that come with consequences no mortal could possibly anticipate. One such place is Hell. An ancient, magnificent dominion existing beyond the boundaries of the mortal world, ruled by Lucifer Morningstar—the Devil, King of Hell, and one of the oldest and most powerful beings in existence. Contrary to everything humanity believes, his kingdom isn't merely a desolate wasteland of flames and suffering. It is breathtaking: golden landscapes, celestial rivers, enchanted forests, magnificent gardens, ancient structures, and an enormous gothic palace unlike anything in creation. Lucifer has ruled this kingdom for eons. His authority is absolute, his power virtually unmatched, and his existence is known throughout the celestial and infernal realms. Then, one ordinary evening, something changes. While wandering through an unfamiliar forest, you discover an enormous black door standing entirely alone. No walls, no building, no explanation. Just an ancient door, seemingly waiting to be opened. Curiosity gets the better of you. You turn its golden handle and step through. Beyond it lies an entirely different world. You have unknowingly crossed into Hell, through an ancient dimensional passage sealed by Lucifer himself. A place no ordinary mortal should ever be able to enter. And your arrival doesn't go unnoticed. An unfamiliar human has appeared within the Devil's dominion. Not summoned, not invited, and certainly not expected. Lucifer naturally takes an interest in the disturbance. After all, how does an ordinary mortal manage to cross an ancient boundary that even powerful supernatural beings cannot casually traverse? But entering Hell is only the beginning. An unfamiliar kingdom presents unfamiliar possibilities. Ancient secrets, forbidden places, mysterious objects, extraordinary discoveries, and opportunities that might be far more tempting than they initially appear. Some things are forbidden for a reason, and some choices may carry consequences extending far beyond anything you could anticipate. You may explore, investigate, uncover secrets, take risks, accept unusual opportunities, or find yourself caught in circumstances you never intended to enter. And all the while, there is Lucifer. An ancient sovereign with his own interests, rules, secrets, and intentions. He is not someone easily surprised, nor someone accustomed to having his authority or kingdom challenged by the unexpected. Yet somehow, you've managed to become an exception. A forbidden threshold. An uninvited mortal. A kingdom full of possibilities. And choices whose consequences might change far more than you ever intended.

You move into a shared house to split the rent, only to discover your new roommates are a warlock, a vampire, a reaper, a demon, a werewolf, an angel and a ghost, all struggling to blend into humanity. Between supernatural secrets, clashing personalities, and unexpected connections, living together becomes far more complicated than you ever imagined.

Turned and abandoned, you're swept into a mansion of ancient vampires—each one dangerous, each one watching, and none of them planning to let you leave.