The Winter Rain (фемслэш)

Azula was on top of the world. She'd beaten back her bastard of a brother, adding yet another scar to his collection, and her father had struck down the Avatar, even if he'd bought enough time for the comet to pass over the world. The complete dominance of the Fire Nation was almost upon them. She felt powerful, untouchable, invincible. Until one night, her bedroom window is forced open, and a blade nearly sinks deep into her throat