Hyeonseo lee, he grew up in North Korea. In which North Korea is a Communist country He and his family were so difficult that Hyeonseo lee had to escape to work in South Korea. In the meantime, he sent money to his family in North Korea until being caught by the North Korean military and threatening to kill his family. He therefore decided to take his family to escape to South Korea. During the escape, a man used him. He then asked why he helped him and his family. That man therefore answered that "I didn't help you. I am helping North Koreans. "Every day, Hyeonseo lee and his family live and work in South Korea.