Lidia uncovers a conspiracy and faces a choice: Should she stay and make her way in a place that doesn't want her, or seek her fortune elsewhere?

Lidia is determined to keep fighting for equality. When a friend is murdered and found with two cryptic notes in his pocket, she teams up with Jacopo.

As Lidia investigates a mysterious poisoning at a prestigious boarding school, Jacopo digs deeper into their friend's death and Marianna uncovers a lie.