Getting there.  Runway does a start scene and end scene, which I think is probably key.  But I cant afford it any more so I cancelled my sub.  Still fun to play around.

https://cdn.hailuoai.video/moss/prod/2024-10-25-02/video/1729794631551268381-video_raw_c20243c637bb59fb7fe7e1873d7318cb_305924515597905925.mp4