A love story between two teenagers - 16 years old Kostya and 15 years old Nika. A love story between two teenagers - 16 years old Kostya and 15 years old Nika. A love story between two teenagers - 16 years old Kostya and 15 years old Nika. A love story between two teenagers - 16 years old Kostya and 15 years old Nika.