Sofía, who is about to turn 15, doesn't like to party. She has just moved to Las Arboledas after the separation of her parents and spends her days in the boring company of her younger sister. The monotony disappears when she meets Eva, a girl with a rebellious attitude with whom she will discover love and the disappointments that accompanies it, a turbulent journey full of assaults, illusions and rock and roll.

Verónica, a middle-aged highschool history teacher, leads a non eventful life: she has grownup children, grandchildren and a less than perfect marriage. This dynamic seems to be the only thing she can hold on to, as she battles a terminal illness. As she reluctantly accepts her fate, she meets Eva, an irreverent and misunderstood new student who unknowingly injects some life and enthusiasm back into her and provides her with the tools to deal with her destiny.

In a world where plastic is everywhere — even inside us — a plastic pandemic has begun, and humans are turning into plastic themselves. A new vaccine promises hope, while nations rally to forge a global plastics treaty. Could this be the solution humanity needs? No one knows for sure. What matters is that Dr. Bakeland, director of the Eco Clinic, claims to have a cure. Are you ready to try it?