Mahmoud owns a tea and rice factory and is famous for the reputation of the factory. with Mahmoud's insistence, his son, Massoud marries his cousin Mahtab, who is a surgeon, but because Massoud works as a Park Ranger and their marriage is forced, they do not understand each other and decide to divorce after 5 years of marriage. on the other hand, Peyman, Vahid's brother (Mahmoud's worker) has fallen in love with Maedeh, but Mahmoud is against it and rejects Peyman's proposal to Maedeh. later Mahmoud agrees to the proposal but something unexpected happens.