Marcos i 20 yo, lonely and determined, lives a difficult relationship with his father, has a motorcycle and a lot of anger. Very different from his friend Andrea, smart, always looking for girls to conquer and hashish to smoke. The great love will change both their lives: Andrea meets Daphne, a young dance teacher who takes him to abandon his life as Don Juan, while Marco meets Giulia, cheerful and full of life, who shares his difficult family relationships. Thanks to Giulia, Marco is able gradually to put aside his self-destructive side to the joy and let go. When everything seems to be perfect, however, comes the news of a terrible disease of the girl...