"Parallel universes, doppelganger, world lines, reality, truth, jealousy, delusion, adoration, truth, regret, love, dreams, memories, borders. I...

A man sacrifices himself for a friend. When he awakes, the god of death appears to him and says that his death was a mistake.

The loneliness and emptiness of the protagonist are conveyed not heavily, but deeply. This is due to the fact that the film does not directly depict...