Sora提示词：{ "prompt": "A 25-year-old Vietnamese male in a rural villag

{ "prompt": "A 25-year-old Vietnamese male in a rural village in Vietnam, standing naturally in front of a small village store with green trees, scooters, rice fields, and red tile roofs. Short clean haircut, tan skin, wearing a short-sleeve shirt and shorts. IMPORTANT: The hair trimmer must remain EXACTLY the same as the uploaded product image — no deformation, no extra lights, no glowing parts, no unreal reflections, no color or texture changes. The product must look 100% real and unchanged. All human movements must follow real human anatomy with NO distortions, NO twisted wrists, NO unnatural bending of elbows or shoulders. The actor must move smoothly and naturally, like a real person doing a live stream. Facial expressions must be relaxed, friendly, and human-like — NOT stiff, NOT frozen, NOT robotic. He lifts the trimmer naturally, rotates it gently in the correct way a real person would. Shaving actions must be physically correct: the trimmer must TOUCH the skin, and hair should be removed ONLY where the blade passes. No premature disappearance of hair. Hair removal must look natural, with hair reducing progressively along the path of the trimmer. Include clean close-up shots: product close-up (unchanged), leg shaving close-up with correct shaving motion and skin tone unchanged, armpit shaving close-up without revealing too much skin, half-body shot of the actor, and rural background shots. The overall style must look realistic, smooth, natural, and lively, like a Vietnamese rural livestream short video.", "duration": "10s", "style": "realistic, natural movement, human-like expressions, Vietnamese rural vibe" }