Young pianist Roman Osin gets in a cancer clinic with a diagnosis of Ewing's Sarcoma, where he meets a girl, Julia, a talented artist. Between them there is sympathy, all the free time they try to spend together. Forgetting about their diagnoses, they live as normal young people. But once the disease has appeared, Roma understands that Julia's condition is getting worse and the medicine here is powerless. Believing in the power of music, Roma decides to perform the Second concert of Rachmaninov in the clinic, hoping that it could help Julia. This is a story about first love, about sacrifice for a loved one, undying hope ...