A realistic video, filmed from a fixed indoor perspective, shows a door opening, but the doorway is completely blocked by a thick layer of white snow. The snow is pressed tightly against the open door. A woman wearing a red knitted sweater stands inside, watching the door. Suddenly, a plump orange cat bursts through the snow wall from the bottom, leaping into the room from outside. This action instantly sends a large amount of snow chunks and powder splashing onto the indoor floor. The cat lands energetically on the doormat. Natural light diffuses through the snow. The video quality is high, and the style resembles a viral home video, with realistic physics effects of the splashing snow.