In a hospital room where time feels suspended, Élida, a girl living with epilepsy, meets Estrella, a young cancer patient who faces her illness with a radiant spirit. Through music, play, and an unexpected friendship, they discover that even in the midst of fear, there is still light to be found. Vivir is an intimate portrait of childhood resilience, the power of human connection, and the quiet beauty that can emerge from life’s most fragile moments.