A Tale of Mari and Three Puppies

Aya uses her birthday wish as a strategy because her grandfather had promised to grant her any wish. Since her father dislikes dogs and would never agree to keep the animal, she manipulates the situation to get official approval. This clever approach allows the family to keep Mari without directly confronting the grandfather's initial opposition.

Mari demonstrates remarkable intelligence and loyalty by recognizing that the rescue helicopters represent help. After moving her puppies to safety, she notices the rescuers searching the area and deliberately runs ahead of them, guiding them to where Aya and the grandfather are trapped beneath the collapsed wardrobe. This act enables their timely evacuation before the grandfather loses more blood.

Earlier scenes show Mari as a protective, attentive dog who quickly became attuned to the family's routines and needs.

The rescuer reluctantly refuses because at that moment, the evacuation priority is human survivors, and there is no space or protocol for transporting the dog. The rescuer shows visible remorse about this decision, which is later resolved when the family reunites at the shelter and he apologizes. The scene highlights the emotional difficulty of making triage decisions during disaster relief.

After the earthquake, Mari remains at the destroyed home protecting her three puppies. She moves them to safety and keeps them fed while waiting for Aya to return. The family's extended search eventually yields results when one puppy appears, followed by the others, confirming all four dogs survived the disaster.

In the spring before the October 2004 earthquake, animals in Yamakoshi begin acting strangely, this is a real-world detail based on the 2004 Chūetsu earthquake, where many animals displayed unusual behavior before the tremor. In the movie, this serves as foreshadowing of the coming disaster, building tension and showing that nature is giving warning signs the humans do not fully understand.

This moment directly precedes the devastating earthquake on 23 October 2004.

After the initial search yields no sign of Mari or the puppies, the family prepares to give up. However, the story that circulated at the emergency shelter about Mari leading rescuers to save her family inspires other villagers to help. Several families offer their places as the village organizes a search, demonstrating how Mari's heroic act created community support for the family.

After learning from a newspaper that torrential rain could flood Yamakoshi, Aya and Ryota sneak back into the dangerous disaster zone to find Mari. They face debris, aftershocks, and heavy rain during their mission. Aya sustains injuries during the attempt, but their father eventually finds them after a long, anxious search, bringing relief to the frightened children.

The grandfather dislikes dogs and initially resists the idea of keeping Mari. His resistance creates tension with his son, who is already considering moving from Yamakoshi to Nagaoka city for practical reasons like shorter hospital travel time and better schools for the children. The grandfather's opposition represents generational differences and concerns about changing family dynamics in the village.

Aya's father is considering moving from Yamakoshi to Nagaoka city to shorten travel time to the hospital and keep the children closer to school. This decision creates conflict with the grandfather, who objects to leaving the village. The subplot adds generational tension to the story and provides context for the family's deep roots in Yamakoshi.

After an exhaustive search with help from villagers, the family is about to give up when a puppy suddenly appears, followed by the rest of the litter. The reunion is met with cheers from villagers at the shelter. This joyful moment represents the emotional climax of the story, confirming that the family's loyalty was matched by the dogs' survival.