What is the plot in the short story bread of salt?

For me, it is about a teen age guy who fell in love in a girl named Aida who is very rich. At first, he is dreaming that someday he will get the heart of that girl. He is also dreaming to be the best violinist in their place, that's why he always practice to improve his skills even though his grandmother told him to focus on his studies. And I think, one of the reasons why he plays violin and dream to be the best violinist is to impress Aida.