Shuna's Journey by Hayao Miyazaki

In a beautifully illustrated tale, a young prince embarks on a perilous quest to find a golden grain that promises prosperity for his famine-stricken land. Guided by dreams and driven by hope, he traverses mystical landscapes, encounters strange creatures, and faces daunting challenges. Along the way, he discovers the true meaning of sacrifice and the interconnectedness of all life, ultimately realizing that the journey itself holds the key to his people's salvation.