YOON KI-JIN (Yoon), who had been wanted by police for 10 years due to violation of the National Security Law(NSL) while participating in student activism, was released in 2011 after spending 5 years in prison. Yoon got married during runaway and has two daughters that he had never spent time with. For the first time in 8 years after his marriage, he dreams of living an ordinary life with his family. However, the prosecution accuses him again for breaking the NSL with a letter written in the prison. He has been brought to the court right after the release and may be sent back to prison within a year.