A young boy named Cuca lives a simple and idyllic life in a rural village with his parents. His world is filled with vibrant colors, music, and an untouched natural environment. One day, his father leaves for the city in search of work, causing a profound disruption in Cuca's life. The boy feels an immense void and decides to set out on a journey to find his father. Along the way, he navigates various landscapes, each more striking and surreal than the last. His journey exposes him to the stark contrasts between his rural home and the bustling, industrialized city.

Through his eyes, we witness the wonders and hardships of urban life, including factories, housing developments, and masses of people rushing about. The contrasts are exacerbated by the pollution and dehumanizing pace of modern society. Despite the overwhelming challenges and eye-opening revelations at every turn, Cuca continues his quest with unwavering determination. His interactions with the different facets of this new world shed light on the societal issues that prompt countless individuals to seek better opportunities in urban areas. Throughout this visually enthralling adventure, themes of love, family, and environmental degradation are subtly interwoven, creating a poignant narrative without the need for dialogue.