Two young people from Lima are in love. But the young man is poor. He has only one asset: his voice, as he is a singer seeking recognition through his performances on Radio Latina. Alfredo is a wealthy young man who competes for the girl's love. He soon sees that the best way to separate the lovers is by arranging an artistic tour for the singer in the United States. Using part of his fortune, he manages to get the singer to leave. The trip is a triumph, and the artist returns full of accolades. Alfredo realizes that the girl still loves him, so he decides to end his relationship with her. He wishes her happiness with his rival.