At her anniversary party, Serena’s boyfriend and best friend use Italian to mock her and brag about their affair—certain she cannot understand. But Serena speaks fluent Italian. She hears every lie, every insult, and every betrayal. Instead of breaking down, she cancels their trip, accepts an arranged engagement, and calls her family. While Ethan still believes she will never leave, Serena prepares to expose them in the language they thought could hide everything.