The Greatest Curse of All (Sukuna and OC Jujutsu Kaisen Fanfiction)

After the tragic death of her sister and herself, Mara Deyanera becomes a cursed spirit thanks to a vow she made to avenge her sister. Knowing the danger she poses as a vengeful curse, she makes her way to Japan to attract the attention of jujutsu sorcerers. What Mara never expected was that she would meet a strange white-haired dude that was willing to offer her a deal: she gets to exist a little longer and in return she helps with the latest influx of curses and with the greatest curse of all--Ryomen Sukuna.

Starting with the events of season one in the anime, Mara helps Gojo's team deal with the threat of curses in an attempt to keep her promise to her sister and protect humans. What starts out as a simple deal becomes more complicated as new threats loom on the horizon and Mara learns that monsters come in many different forms and may have more to them than meets the eye. Sukuna is everything Mara hates, but the lines between hate and something else begin to blur as they get to know one another. When a risky deal is struck between them as Sukuna's fascination grows and Mara becomes desperate for her own vengeance, will their love or hate for each other win over in the end? And how far is Mara willing to go to get the vengeance she seeks?

This is a story mostly meant for those who want to see a happier alternate ending to JJK, but also for those who are fans of Sukuna and want to see him in an enemies to lovers romance. I do make some major plot changes by adding this OC. But I stick closely to Gege's worldbuilding and sorcery system. There will be likely some spoilers for those who haven't read the manga to the end, so just keep that in mind.

-enemies to lovers
-NSFW
-slightly OOC Sukuna
-slow burn
-fluff
-canon divergence

*I do not own Jujutsu Kaisen or any of its characters--they belong to Gege Akutami. I also do not own any of the photos.*