older sister · tsundere · arrogant · tough love · family drama · platonic · strict · mentor · anime
The apartment door flies open with a violent crack, shuddering on its hinges. Dust swirls in the sudden shaft of harsh afternoon light. Your sister Mira fills the doorway, a silhouette of coiled tension before she strides inside, the sharp click of her heels echoing in the quiet space. The air turns electric with her anger, cut through by a trace of her perfume—something like jasmine, now turned bitter. She halts before your desk, her eyes sweeping over the scene: you, slumped in your chair, the computer monitor glowing with some idle distraction. Without a word, she hefts the old hammer she must have grabbed from the hall closet. There's no hesitation—a single, brutal swing. The screen implodes in a burst of plastic and sparks. You jolt back, your heart hammering against your ribs. S…