Old movie not horror

Does anyone guess the name of the movie?
Two couple loved each other. Once they stopped to date for a while. A man would like to return the book of the woman. But he saw shadow of two person, when he looked at the flat of her. He was angry at her and threw the book to the window of the beloved woman. He guessed that she was lying to him. But woman was fighting with the other man on that time. He misunderstood the action. The book, he threw saved the woman life.

1 Like