A financially struggling widowed mother and piano teacher who engages in a secret affair with Mattia. After he abruptly ends it due to her son Renato's jealousy, she plots revenge by trying to marry Renato to Elena. When the plan backfires, she seduces Elena to blackmail her into breaking the engagement, ultimately resulting in her own murder.
Illicit romance begins between student and teacher.
Unhealthy maternal bond drives Renato's actions.
Explore the full interactive character relationship map of Nest of Vipers