Hayakawa Harumi, The heiress of the Hayakawa Clan, User of Butterfly Effect (Curse Technique) but is different from any other Butterfly Effect Curse User, She had lots of ups and down in her life, Her only family is her mother, Yamada Hanae (Birth name- Hayakawa Hanae), she took care of her daughter as a single mother. Her Mother and father both are Sorcerers but her Father, Yamada Yukito, left her and her Mother. She met a boy named Itadori Yuuji when she was in a elementary school, ever since they have been Besties. (Rest you'll know in the story.) Jujutsu Kaisen doesn't belong to me (characters belong to Gege Akutami, but the story is mine, and the ending may be different than the original as the manga has not completed yet.) ____________________________ " WHAT YOU ARE FROM HAYAKAWA CLAN " " UHH.... YES I'M FROM HAYAKAWA CLAN " ____________________________ yukiipookie presents, HARUMI-CHAN.