A talented guitarist once performed on a big stage alongside a world-famous musician, who gave him his personalised plectrum as a memento. Now the guitarist works as a teacher, but dreams of returning to the big stage — to give concerts and record albums. He always carries the gifted pick with him as a good-luck charm, but does not use it to play the guitar and never lets anyone else hold it. One day, a new pupil asks permission to play with this pick. The guitarist hands it over to him. What follows are a series of events that radically change the guitarist’s life.