Lorenzo is a young man, a newly qualified teacher on his first posting, who has been appointed to a small Italian village. One of his pupils, a cute and smart 12-year-old boy named Duilio, a farmer's son, gradually grows to love Lorenzo and they become good friends but the boy wishes Lorenzo was his older brother. Lorenzo often visits Duilio's home, meets his family, and they become good friends. Lorenzo meanwhile meets a young woman, with whom he falls in love. However, the relationship with his girlfriend is not perfect and he chooses to break up with her as she is about to be married. She and her fiance agree to have an open relationship but Lorenzo declines the offer. Meanwhile Lorenzo becomes much closer to Duilio and they often spend time with each other. The boy is given books and other things and the boy in turn makes and gives his friend a carved boat and poems. The boy kisses his teacher in a farm building on the lips. The boy's sister returns and all three become friends. But many things change after Duilio's stepmother begins to distrust Lorenzo and says as much to his father. Gradually, at the request of the boy's father who knows that his son loves his teacher more than his father, they meet less often. Duilio has to work on his father's farm in the afternoon, but Duilio still needs Lorenzo and misses him. To get out of this difficult situation, Lorenzo decides to leave the village and Duilio forever. His mother realises that the teacher's feelings for the boy are pure and asks to be forgiven. His family says he is always welcome anytime. The boy knows his teacher will never return not that he can not return. The teacher rejects the idea of a loving but homosexual relationship with the boy and has to leave. The boy does not know why his friend will never come back and runs after the taxi. The teachers weeps at the lost love with a boy who tells him everything and trusts him totally.