The story of the winds Salto and Viellis unfolds in the sky, among the clouds. The wind brothers bring a cloud dog to the cloud castle, and he accidentally tears the cloak of Puerico, the favorite of the Wind King. For this, the brothers are sent into exile. But in exile, the breezes do not waste time. They get acquainted with the winds around the world - from the night wind of El Ecros to the Harmful Mistral. And neither the wrath of the Wind King nor the machinations of the smug Sun can stop them on their way to the coveted zero meridian.