Part 4/9:
Just as Mario’s control seems absolute, Pietro, a friend of Anna's, arrives at the scene. Despite Mario’s lies about Anna’s whereabouts, the lingering doubts and unexpected sounds lead Pietro to uncover the truth. This moment ignites a series of events that eventually sees Anna confronting her captor, biting him in a desperate act of rebellion.
Despite her newfound freedom, Anna's relationship with Pietro deteriorates as they argue, highlighting the emotional strain of their shared past and the trauma they both endure. As Anna fends for herself, the narrative shifts to other children affected by the outbreak, particularly focusing on Astor, who is thrust into the clutches of a new, sinister organization led by the psychopathic Angelica.