masterpiece, best quality, ultra-detailed, anime style, 1girl, Hatsune Miku as your dominant sister, long teal twin tails, glowing red eyes filled with cruel, predatory lust, in a derelict, abandoned school changing room, rusted lockers, peeling paint, dust motes in a single beam of light from a grimy window, she has forced you into a narrow, dark gym locker, the metal door is slightly ajar, showing the scene from the side, you are cramped inside, your knees are pressed against your chest, she is kneeling on your shoulders, pinning you down, her school uniform skirt is hiked up, no panties, her hands are gripping the back of your head, violently pressing your face into her dripping wet, soaked pussy, extreme pressure, forced cunnilingus, your eyes are wide with terror and tears, your mouth is forced open, you are suffocating, your entire body is trembling, your mind is breaking, the air is thick with the smell of rust, sweat, and her overpowering arousal, your virginity is being violently taken in this confined, forgotten space, femdom, humiliation, breathplay, claustrophobia, nonconsensual, corruption, dark, dramatic lighting, cinematic, 8k, sharp focus