Generate a late-night farewell at the small outdoor station in Image 3. Character A from Image 1 stays screen-left in a dark green raincoat; Character B from Image 2 stays screen-right inside the train doorway wearing a gray scarf. Maintain the 180-degree line, face identity, wet weather, and positions across cuts.

Opening wide: rain streaks under platform lights while the train waits; A approaches but stops two meters from the door. Middle alternating close-ups: B grips the door rail, A opens a hand as if to pass a small paper ticket but decides not to; both hold eye contact with restrained emotion. Final side wide: warning light flashes, the door closes between them, the train moves rightward at the pace of Video 1, and A remains still as reflected carriage light crosses the raincoat.

Sound intent: rain, electrical hum, door warning, rail movement, no dialogue or music. Avoid swapping screen sides, changing scarf or coat, train passing through the platform, exaggerated lip movement, readable operator logos, unsafe track access, or watermark.