Greta has a racing bike and a house in which she finds it difficult to feel at home. She hates school and steep slopes. She loves the wind and Anselmo. Elusive and gentle, like a cloud. She is happy with him. This feeling is Greta's main treasure.

Emma easily answers in class and jokingly breaks the boys' hearts. She will soon have an elegant Dutch bicycle, but for now there is only a villa in the center of Rome, rich parents who want a “proper” daughter... and a resentment that the girl cannot forget.

Lucia has a big friendly family and bicycle in flowers and balls. Shagalych drew them for her. An artist who paints bicycles and draws funny T-shirts. He considers little Lucia to be his muse.

Three friends are sitting in class, wandering the streets of the Eternal City, trying to guess their future. It is written in the wind with stripes of light. And the wind is already changing.