Choi Minho, was the son of the head of the South Korean president. Lee Tayeon, was the youngest daughter of the Lee family of the  North Korean president. The two contries have been fighting neck to neck for years, but things change when the North Korean government gets their hands on Minho. He is captured and forced to work in a concentration camp. (think of it as a very harsh version of a prisoner's camp) One day, he sees a little angel. Will the angel save him?