Prompt vidéo de transformation de mode avec révélation de rideau

Generate video: 10 seconds, 9:16 vertical screen, same young adult Asian female, facial features, hairstyle, and body shape remain consistent throughout. The girl always stands on the right side of the fitting room curtain, her right hand always holding the same curtain edge. She completes 4 identical actions in succession: pulling the curtain with her right hand from right to left in front of the camera, completely covering the frame; then pulling it open from left to right. Each time the curtain reopens, she has already changed into a new outfit. Change sequence: basic white T-shirt → urban commuter look → casual fashion look → evening gown → high-end fashion styling. Key requirements: the right hand must always genuinely grip the curtain edge, hand and curtain must maintain real contact, the curtain can only follow the right hand's movement, not move on its own. Each time it must completely cover the lens before opening to complete the outfit change. Character position remains consistent. No extra arms, no finger deformities, no hand passing through the curtain. One curtain pull completes only one outfit change. Movement rhythm natural, continuous, and crisp. High-end fashion advertising texture, real fabric and real lighting and shadows.