A musically talented teenager returns to her native Buenos Aires with her father, Herman, after living in Europe for several years, navigating the trials and tribulations of growing up.
Charismatic Mía gets a scholarship to an elite performing arts school, where she makes close friends but clashes with the owner's popular daughter.
Sara and Enrique's marriage is going through a monotonous crisis he's completely clueless about. Fortunately, Sara hears from Lucy a secret that might be the answer to saving her relationship: Lucy and Ricardo practice polygamy.