After his mother's death, Miguel meets his father's half-sister, Lis, for the first time. He decides to spend a few days with her. Lis is an independent woman who struggles with the ghosts of the past. She is suspicious of her half-brother's interest in her mother and his invasive attitudes disturb her, but her curiosity to know more about her father, with whom she has not lived, grows more and more, leading both to ask questions about the past that can lead them to unexpected truths.