Alain raises his deaf son Milano alone and wants to give him a better life than he has, but despite the best intentions, his failure becomes apparent. Their father-son relationship comes under pressure when Milano wants to meet his biological mother.
Alex and Noémie would like to have a child. But their plans are turned upside down when Alex's mother, Suzanne, has contracted "semantic dementia", a fatal neurodegenerative disease that affects her behavior.