[Overall Style]
Cinematic realistic restrained reversal comedy, using elegant Xianxia cinematic language and precise spatial staging. Humor comes from status reversal. Designed for Seedance 2.0's character locking, multi-prop coordination, and native audio-visual synchronization.

[Characters]
Character A: 25-30 year old East Asian Sword Immortal Sister from @Image 1. Strict adherence to face, hair, and white silk Hanfu. She floats half a meter above ground with a sword rotating around her.
Character B: 25-30 year old East Asian Bike Sister from @Image 2. Strict adherence to identity and bicycle.

[Shot 1 | 0-5s | Low Angle Wide Slow Tracking]
Modern Chinese city rooftop bike platform at sunset. Character A is floating proudly. Character B enters pushing her bike, looking in awe.

[Shot 2 | 5-10s | Medium Shot]
Camera orbits slowly. Character B asks: "Sister, can you really ride a sword?" Character A replies calmly: "A little." Character B rings her bike bell once. In the background, six bikes vibrate and ring back rhythmically.

[Shot 3 | 10-15s | Wide to Close-up]
The six bikes rise into a giant circular "Bicycle Sword Array" behind Character B. She steps onto her floating bike and says: "I usually commute with this," then glides away. Character A's sword hides behind her legs. Extreme close-up of Character A's frozen smile and twitching eyelid.

[Technical Requirements]
Strict 15s, three clean shots, stable faces/clothes, realistic physics for bikes/fabric, accurate Mandarin lip-sync, precise bell synchronization, no subtitles.

[Negative Prompts]
blurry, bad quality, low quality, low resolution, noisy, jpeg artifacts, watermark, text, error; deformed, mutated, bad anatomy, poorly drawn hands, bad composition, out of frame, disfigured; inconsistent character, changing clothes, face morphing, background shift, glitching cuts, disappearing props