Outside, the first sun rays break the dawn. Sixteen years old Catarina can't fall asleep. Inconsequently, in the big city adults are moved by desire... Catarina found she is HIV positive. She wants to drag everyone else along.

Inês is a teenager from a wealthy family. However, after classes, he participates in risky sexual games, compulsively uses the internet and attends the nightlife of Lisbon, entering a spiral of total destruction.