Cursed Vows: Married to the King of Curses
When Kaori Chen finds herself bound in marriage to Ryomen Sukuna, the most feared sorcerer in the Jujutsu Kaisen world, she must navigate a dangerous relationship with a man whose power is matched only by his cruelty—but as ancient enemies close in, she discovers she may be the only one who can reach the humanity buried beneath his monstrous reputation.
You may also like

The Lie We Fell Into
Sunkissed_myr4🙈🤍
He asked you to pretend to be his girlfriend. You agreed to three months. Neither of you expected one of you to fall in love.

Infinite Threads of Fate: Satoru Gojo x You
Livi
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.

Blobkuna
Sabrina
Ten years after Sukuna's defeat, his soul respawns as a starving, newborn curse beneath Shinjuku - and Yuji Itadori has to reach him before the jujutsu underworld does, in this Jujutsu Kaisen what-if.

I hate you more than anything.
InnocentFlower
You and Satoru met eachother while you two were still Learning jujutsu, Through out the years you ended up getting into a relatinship the same year you two became teachers. It ended really badly almost a year ago. Satoru absolutly hates you and you know it, but the unexpected happens...

Not so boring life
InnocentFlower
*! 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.

Break my heart
𝓴𝓲𝓻𝓫𝔂 (。•ᴗ•。)
He is the King of Curses. He has unmade emperors. He has named the dark and watched it answer. The country trembles in its sleep when he turns in his. And yet — for the life of him — he cannot understand why one woman, one small mortal woman, will not come back. He has not slept since you left. He has not eaten. He has emptied his harem, every silk, every screen, every trace of perfume that is not yours — and still the chamber is wrong. Still the bed is cold. Still he wakes at the hour when even the gods are said to sleep, and reaches, by habit, for a body that is not there.

Sukuna's War Prize
anna
In a Jujutsu Kaisen world, the King of Curses claims a fierce female warrior as his personal breeding conquest on a blood-soaked battlefield.

Blobkuna
Sabrina
(Frontier Version) Ten years after Sukuna's death, his soul is reborn as a helpless, crying blob beneath Shinjuku—and only Yuji Itadori can feel him, in this Jujutsu Kaisen fan story.

One Night Only | Sukuna x You
Peachy ❦︎
Sukuna Ryomen is the university’s boxing champion, club president, and your personal nightmare. Arrogant and relentlessly cruel, he’s spent months making your life miserable — ever since you embarrassed him by landing a clean hip toss during a self-defense course. When a police raid at his illegal underground fights leaves you stranded together, he drags you to his apartment for the night. One couch, one bed, and two people who can’t stand each other.

Almost Human: JJK AU
roseofblood
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.