It's revealed that Celina has bulimia. Roberta beats up Pilar for saying Madariaga is leaving. Madariaga tells the kids he's leaving. The girls find an escort. Diego, Giovanni, and Tomás get Simon's number and find out he's married. Nico convinces Miguel to show Gastón he is on good terms with Franco. Pilar tells everyone Madariaga was pushed out. The kids go on strike for Madariaga. Alma tries to gather information on Simon. Gandia expels the scholarship students. Renata interrupts Madariaga's meeting to bring him back to the school.
Mia busca ayuda profesional para el problema de bulimia de Celina. Los alumnos hacen un motín para que Madariaga les explique por qué se va a ir del colegio. Miguel confía en que Franco no crea lo que le diga Gastón. Gandía expulsa a los becados.
