En las semanas previas al baile de fin de curso en el internado femenino Santa Agnès, Sofía y sus compañeras se preparan para el evento. Sin embargo, al ver a su ex pareja durante un ensayo conjunto con los chicos, Sofía comienza a revivir los recuerdos del abuso que sufrió esa noche, un tema que no ha compartido con nadie. Atrapada entre excusas y mentiras, intenta evitarlo a toda costa, ocultando su trauma a sus amigas y complicando sus relaciones.
__________

In the weeks leading up to the prom at the Santa Agnès girls' boarding school, Sofia and her roommates prepare for the event. However, when she sees her ex-partner during a joint rehearsal with the boys, Sofia begins to relive the memories of the abuse she suffered that night, a topic she has not shared with anyone. Caught between excuses and lies, she tries to avoid him at all costs, hiding her trauma from her friends and complicating her relationships.