I Miss Her Too (фемслэш)

AU of 'Were We A Mistake' in which Azula seemed to have not survived her father's striking her with lightning after betraying him for Katara.
Zuko and Katara bond over their shared grief, but when he and Sokka go to the Boiling Rock, he discovers that Ozai had other plans for Azula. He finally has the chance to save his sister and bring her back to her distraught girlfriend.