Lend me your ears... I'm certain you'd like to hear a tale of struggles, romance, and kidnap. As you know, a human fell, she played several timelines; genocides, neutrals, and pacifists. Eventually, the skeleton and the fallen human had forgiven the past sins, and had come to an agreement. Sans the skeleton finally was freed from the terrible resets and Frisk was freed from Chara. Finally, the Dreemurs became a family again. Asgore, Toriel, Asreil, Chara and now Frisk are a family.
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.