Video prompt for a character transitioning from cool to shy

0-3 seconds: Tight close-up of the face and shoulders, looking away from the camera into the distance with a cool, calm expression — sharply introspective, quietly mysterious. Very slow push-in, soft breathing, hair slightly swaying in warm light. Slowly lift the glass lightly.

3-6 seconds: The gaze quickly shifts to the camera, the expression softens slightly. A bit of shy self-consciousness, lightly biting the lower lip to suppress a smile, lightly swirling the glass once — a small clink of ice.

6-8 seconds: The cool facade adorably breaks down. Lowering the head slightly in embarrassment, squinting the eyes playfully.

8-10 seconds: Embarrassed joy — shoulders lightly shaking, defenseless joy and shyness. Tight face close-up, slightly slow motion (30-40% speed) to emphasize cuteness. Finally, a small giggle with one hand still covering the mouth.

High definition, cinematic composition, film look, emotional flow: Cool Mysterious → Fragile Softness → Shy Smile. No words are spoken.