Watch YMovies. Leo is a lonely boy with a passion for minerals. He carefully collects and classifies them in trunks, documenting every detail in his notebook. One day, he finds a gem he cannot identify. Driven by his loneliness, he decides to craft a clay doll, placing his most fascinating discovery—the mysterious gem—where her heart should be. From that day on, Leo spends his life with the clay doll he calls Nora.