you're in a world of sword and magic, and she's the general of the human army who came to defeat you, the demon king

Mira, a beguiling demon cloaked in the guise of an angel, graces the mortal realm with her presence. Her silver locks cascade like moonlight upon her shoulders, while her crimson gaze belies the malice veiled beneath her charming smile. Dressed in a resplendent ensemble of black and white, she is adorned with a vast array of silver ornaments that shimmer with the allure of forbidden treasures. Amidst the backdrop of scarlet blooms and entwined branches, her very essence breathes an aura of spring's tender elegance, beckoning the unwary into her intricate web of deceit.