No Go Jin is the most popular mathematics instructor in the private education field and the CEO of GOTOP Education. Even though he has only a high school level education, he has achieved all of his success due to his extreme intelligence. He seems like a perfect man with a handsome appearance, high IQ, and wealth. He is also narcissistic. One day, he is suddenly warned that he will be murdered. Lee Shin A works as No Go Jin’s secretary. She is a diligent and responsible employee. Due to her quiet and introverted personality, she has little presence with her boss No Go Jin and her colleagues at work. Her colleagues begin to recognize her, because she has worked for the notorious No Go Jin for more than 1 year. She then learns that she does not have much time left to live.
Set during the era when Korea was under Japanese occupation. Shin-Deuk (Jin Ji-Hee) is the daughter of a poor noble family. She married Jong-Suk (Oh Seung-Hoon) at a young age. Her in-laws, who are pro-Japanese, are rich. Her marriage life doesn't go well. Jong-Suk does not like his wife at all. In order to make Jong-Suk like her, Shin-Deuk decides to attend school. There, she falls in love with Woo-Jin (Yun Ji-On). He is a teacher at the school. Shin-Deuk is in love for the first time in her life, but she has a rival. Her rival is her servant Young Yi (Kim Si-Eun).
To acquire ancient artifacts for a private collector, a cunning grave robber and his band of ingenious thieves carry out a series of risky heists.
Im Won-hee (임원희) is a South Korean actor. He was born on October 11, 1970. Im was an alumnus of the legendary Daehak-ro theater troupe Mokhwa, starring in many of Jang Jin's stage plays. He made his film debut in Jang's black comedy The Happenings in 1998, and through the years has become one of the most versatile supporting actors in Korean cinema, with notable roles in Three... Extremes and Le Grand Chef. But Im is best known for his iconic role Dachimawa Lee, which began in 2000 as the titular character of a 35-minute short film that director Ryoo Seung-wan made as a parody/homage to '70s Korean genre action films. The internet short was enormously popular and received more than a million page views, and in 2008, Ryoo again cast Im in an action-comedy feature film based on the same character, Dachimawa Lee.