A medium shot, eye-level anime illustration of a stunningly beautiful young woman in a school uniform, standing centrally in a hallway. She has an extremely voluptuous figure with an oversized bust that looks as if it is about to burst through her white school shirt and exceptionally large hips stretching the fabric of her tight pleated skirt, with the edges of her underwear subtly visible. Her expression is one of intense distress and urgency, her face turned a pale, ghostly blue with a look of desperation as she desperately holds back a strong urge to defecate. Thick beads of cold sweat pour down her forehead and cheeks, and her hands are clenched tightly at her sides, knuckles white from tension. The background is a blurred school corridor with lockers and fluorescent lighting. The atmosphere is tense and high-pressure, rendered with high-quality digital art techniques, sharp linework, and a clean, bright color palette that contrasts with her pale, panicked complexion.
