Malu on a Bicycle

In Sao Paulo, womanizer Luiz Mario inherits an old building and decides to transform it in a night-club. Luiz Mario has one night stands and love affairs with many different women and does not commit with anyone. When Luiz Mario has a problem with a former lover, his friends advise him to travel to Rio de Janeiro to rest. In Ipanema, Luiz Mario stumbles into the cool Malu who is riding her bicycle and they have a love affair. They fall in love with each other and they move together to Sao Paulo, but Malu keeps her job in a hotel in Rio. The changing of Luiz Mario's lifestyle turns his life upside-down and he is consumed by a destructive jealousy. When he is visited by a man with nervous breakdown asking him to stop his affair with his wife, and Luiz Mario finds a novel with notes made by a lover in Malu's belongings, he suspects that she is cheating on him. Meanwhile the City Hall fines his night-club and he also has a business problem to resolve.