In a family with a history of military service, Peter, the son of a late soldier, discovers an envelope behind his father’s grave. Inside, he finds a letter advising him to abandon the dream of becoming a soldier and instead become a negotiator for peace. On his 16th birthday, Peter reveals this decision, surprising his family. Despite initial shock, his mother supports his choice, acknowledging the importance of promoting peace over war. Peter embraces his new path, wearing his father’s cap and dog tag, proud to honor his father’s wishes as a negotiator committed to resolving conflicts peacefully.