A cinematic low-angle full body shot of a petite yet commanding university banchou woman in her early twenties, leaning forward in a university lecture hall. She possesses a compact, mature hourglass figure with a very large bust,narrow waist, and thick thighs, standing with one hip pushed outward. Her heart-shaped face features luminous golden-amber eyes, a cocky grin revealing a single sharp fang, and unruly, waist-length coral-red hair with fiery highlights. She wears a fitted black off-shoulder cropped top under an oversized, open black sukajan jacket adorned with oni emblems and chains, paired with a short black and crimson plaid pleated skirt, a wide belt, and mismatched black socks with platform loafers. Her left hand is tucked in her pocket while her right hand playfully hooks two fingers beneath her own chin. The background shows an overturned chair and scattered notebooks under warm sunset light streaming through windows, creating a rebellious atmosphere with crimson rim lighting and subtle dust particles.