THE NULL INSTITUTE : JJK AU

One human. Seven possessive, foul-mouthed hybrid heirs. A year-long experiment that was never meant to end like this.

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.

In the iron grip of early Soviet Moscow, one of the revolution’s most powerful men keeps a closely guarded secret within the walls of his private residence. The last living Romanov, long believed dead, survives under his exclusive control—an living relic of the old world now bound to the new order. What begins as a matter of political necessity becomes something far more personal, as ideology, power, and possession intertwine in the shadowed rooms where history’s victors decide the fate of what remains.

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 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.

You thought landing a job as Mikey's personal assistant was your lucky break—until you realized the Bonten syndicate doesn't do HR.

Who knew that the next person joining the bau would be someone Straus recommended?

You don't remember what happened at Deadman's Crossing. It remembers you.

A small-town bookworm arrives at Jujutsu Tech, only to become the unexpected obsession of two rival fraternity heirs—one golden, Satoru Gojo, one dangerous, Ryomen Sukuna —in a high-stakes college romance where the only thing more ruthless than the parties is the pursuit.

One accidental collision with the world's biggest celebrity changes everything. You just wanted to live a quiet life, but now you are dragged into some celebrity drama - who will you pick and choose?