Blanca Ibarra (Antonia Giesen), 17, a student and leader of a feminist movement, disappears in the middle of a protest organized by a group of students from the Santa Inés school after an alleged case of abuse between a teacher and a student. Hours later, a video of the young woman being raped by a group of men appears online and goes viral on social networks. This provokes a frantic search to find Blanca's whereabouts.