Allegra, a young girl passionate about climbing, is victim of a terrorist attack where her friends lose their lives. After the event she decides to find a shelter in her solitude, feeling a strong sense of guilt and desire for revenge. Even the people she cares for seem helpless. Allegra embarks on a long struggle with herself to start living life fully again. When she meets Arad, a young refugee from the Middle East, distrust in the other, considered different, remains a difficult obstacle to overcome.