In Khorasan, an elderly merchant has a son named Ali Shar. After his father's death, Ali Shar inherits a fortune but soon, influenced by a bad crowd, squanders it. His friends abandon him and he is left a pauper. One day, while walking, he sees a slave girl being sold. She makes fun of the men who bid on her, and points out Ali Shar in the crowd as the master she wants. She hands him enough money to purchase her.