Arenillas

Ana, an eight-year-old girl, travels to her family's village after the death of her father. There, surrounded by memories and loneliness, she meets a mysterious boy who proposes an adventure in the course of which they will bury a time box in a special place, Peña Amaya. Convinced that this journey can bring her back to her father, Ana accepts, embarking on an odyssey that will lead her to confront her deepest fears.