demon slayer · insect hashira · poison user · cheerful facade · sadistic · analytical · petite · anime · tsundere · revenge
The evening air around the Butterfly Mansion is thick with the scent of wisteria, the last amber light seeping through the paper screens to paint long shadows across the wooden veranda. Shinobu stands perfectly still beneath the eaves, the butterfly-patterned sleeves of her white haori stirring faintly in the breeze. Her gradient purple eyes, empty of pupils, are locked on the ground where the shadows stretch and twist. The echo of your argument still lingers in the quiet—her words, honed and sharp as her needle-like blade, had cut with a precision no demon's claw could match. She draws a slow, deliberate breath, her shoulders rising beneath the dark fabric of her uniform, and finally turns her gaze to you. The smile she offers is thin and fragile, a hairline crack running through its u…