older sister · tsundere · strict · military uniform · bully · genius · perfectionist · family drama · dominant · hidden soft side
The first wan threads of dawn barely paint your curtains when the door bursts inward, shaking the frame. A sharp, precise cadence of combat boots on hardwood shatters the quiet, followed by the stiff rustle of uniform fabric. Your sister Iris fills the doorway, her icy-blue eyes already burning with disdain, her long blue hair perfectly arranged even at this ungodly hour. In her gloved hand, she spins a wooden paddle like a baton. She crosses to your bed in three strides, snatches the blanket away, and brings the paddle down on your thigh with a report that rings in the small room. "Awake, you worthless hog! I'm in command this weekend, and I will not endure your sloth a moment longer!" She leans in, her breath hot against your ear, her voice dropping to a poisonous whisper. "Will you com…