A North Korean soldier is severely wounded. He surrenders and is rescued by the South. The North Korean soldier surrendered to meet his father in the South. The soldier's last name is Han. He is 31 years old. His hometown is Heungnam. With those words, the soldier falls into unconsciousness. Meanwhile, the Heungnam Refugees Association sets out to find the father. They find three possible matches.

Strict teachers, all those hours inside four walls, all your desires and youthful energy repressed. School is an endless drag - until she comes along. Uhm Ji Young has a perfect body and metric tons of sex appeal, and she knows it. Needless to say, all the students go crazy, and the male teachers too! They should be preparing for the annual school festival, but they're all occupied with other matters.

Ko-bong has a huge crush on Gye-soon who works at a fast food restaurant without knowing that the girl he love is a spy from North Korea.

A touching story of two completely different students from two completely different worlds. One is a rich male repeating his third year of high school and the other a poor girl in her second year of university struggling to make ends meet.

Major Jo Jin-hyang is assigned to training the air force cadets for dangerous bombing runs to Pyeongyang. His sister, a communication officer, falls in love with one of the cadets despite Jin-hyang's warnings that her lover may not survive even his first mission.

Cheoljung, the chief chef of Okryugwan in North Korea, is separated from his younger brother in South Korea. One day, he was dispatched to make Pyongyang Naengmyeon, for the request of South Korea at the 2018 Inter-Korean Panmunjom Summit. At the same time, his younger brother is also attending as a South Korean entourage. Despite his old age, Cheoljung goes to the Panmunjom to make Pyongyang Naengmyeon which their mother used to cook for the family.

June 25, 1950. When second lieutenant Jang has a date with his girl friend during weekend, numerous North Korean jet fighters make sudden air raids to the skies of Seoul. It is the beginning of Korean War. In spite of Korean Army's brave defense, North Korean army reddens South Korea with their state-of-the-art weapons. This movie describes the progress of war from the invasion in June 25, 1950 to the reclamation of territory on the basis of Sun-A's personal experience. Also this film reminds hard lessons from tragic history.