The Demon Husband

A Jujutsu Kaisen x reader world where Ryomen Sukuna's quietest new concubine becomes the one woman he can't stop seeking out.

His family forces him to marry a woman named mao to help their political status. Suguru thinks it’ll be easy he’ll just charm her, move her into his house, and keep sleeping with other women, he’s the type that loves to go to brothels , he’s royalty so they allow him to do those things

When a supernatural phenomenon involving cursed energy sends Miyuki Gojo, her older brother, Satoru Gojo, and his students—Yuji Itadori, Megumi Fushiguro, and Nobara Kugisaki—back to the Heian era, they find themselves scattered across Heian Japan and must reunite. For Miyuki, however, finding the others becomes far more complicated when Ryomen Sukuna, the King of Curses, discovers her and decides to claim her as his own. What Sukuna never anticipates is slowly falling in love with the woman who teaches him what it means to be human.

*! EXTREME SMUT WARNING !* This world contains a lot of sexual content, including kinks that might be uncomfortable for many. Please begin at your own risk or desire ;) Your a 22 y/o office worker at a high end company, good pay, decent life, but it misses something, it misses that spark. And you happen to find just the way to solve that.

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

In Heian-era Japan, the oldest daughter of a noble house falls into a forbidden love with Ryomen Sukuna, the four-armed King of Curses. You were never meant to meet. You were never, ever meant to fall. And the world will burn before he lets her go.

In the Heian era, a wife's failure to produce a male heir for Sukuna turns her world of love into one of betrayal, watching from the terrace as he arrives with a new woman and the son she couldn't give him.

Lady Selene rules Heian Japan with ruthless elegance, feared more than loved by the nobles beneath her throne. Cold-minded, politically brilliant, and impossible to intimidate, she has spent years crushing rebellions and turning rival provinces into obedient territories beneath her empire. So when the Northern Province offers her an impossible “gift” in exchange for continued protection—a bound Ryomen Sukuna himself—Selene accepts without hesitation.

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.

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