At the San Teodoro precinct, attention turns to a serial attacker targeting young women who have undergone cosmetic surgery. Meanwhile, Blanca hosts Lucia, who arrives in Genoa with her usual sharp wit, while Blanca tries to hide a difficult secret from her. Domenico also seems to be concealing something, and Liguori, growing suspicious, decides to monitor his movements to protect Blanca—without realizing the dangers he is about to face.