After several behavior problems, teenager John is admitted to a psychiatric clinic by his family. There he meets Judith, for who he soon falls in love. The problem is that she does not have long to live and they know it. This shall not prevent the emergence of a great romance in the clinic.

Two apartments and a curious lens that captures unimaginable truths. Through her window, Letícia photographs the daily life of her neighbors. Among them is Bruno, who leads an apparently ordinary life, lives with his father and has a steady relationship with the beautiful Duda. Between clicks and puffs, she discovers that the boy has a secret that can change the destiny of all the characters in this story.