Seedance 2.0 Prompt for Dark Sci-Fi Transformation Video

A detailed prompt for generating a transformation video (likely using Seedance 2.0, given the context of other tweets) where the subject's face remains consistent. The desired style is realistic, dark, bio-tech/alien sci-fi, and oppressive, referencing 'Kamen Rider BLACK SUN'. The prompt specifies the pre-transformation outfit (black leather trench coat, black shirt, bangs covering the forehead), the belt (alien energy core, non-toy-like), and the scene (overcast outdoor empty lot, grey-blue sky, windy).

帮我生成分身视频：保持脸部完全一致，不改变五官和脸型，不美化。
风格参考仮面 BLACK SUN，写实暗黑，生物科技与外星科技感，压抑沉重。
变身前造型：黑色皮质风衣＋黑衬衫，刘海遮额，不露额头，阴郁沉稳。
腰带：图了，异形能量核心，无玩具感。
场景：阴天户外空地，灰蓝天空，有风。