When the sky and the grounds were one, the legends, through their twelve forces, nurtured the tree of life. An eye of red force created the evil which coveted the heart of tree of life, and the heart slowly grew dry. To tend and embrace the tree of life, the legends hereby divide the tree in half and hide each side. Hence, time is overturned and space turns askew. The twelve forces divide it into two and create two suns that look alike, into two worlds that seem alike.
The legends travel apart.
The legends shall now see the same sky but shall stand on different grounds, shall stand on the same ground but shall see different skies. The day the grounds be kept a single file, before one sky into two worlds that seem alike, the legends will greet each other. The day the red force is purified, the twelve forces will reunite into one perfect root, a new world shall open up.
You don't know how or why, but you've been isekai'd into the world of Jujutsu Kaisen. Although your first instinct is to stay far away from the plot, you've been blessed with an abnormal amount of cursed energy, and for better or worse, you find yourself sucked into the storyline. You decide that you may as well use your newfound powers for the greater good, and if you're lucky, you might succeed in rewriting some of the characters' fates. But it turns out that your presence in this world is even bigger deal than you first thought, and soon, everyone wants to make you theirs.