Nam Geum Pil is a man in his 40's and he lives with his father and daughter. Out of the blue, he decides to quit his job. He receives criticism from his family, but he doesn't care. He freeloads from his friend when he wants to drink alcohol. Meanwhile, Nam Geum Pil becomes aware of a male neighbor who looks like an unemployed man, but he actually makes a lot of money as a webcomic writer. Nam Geum Pil then decides to become a comic writer.
Adapted from the manga series "Ore Wa Mada Honki Dashitenai Dake" (俺はまだ本気出してないだけ) by Shunju Aono (青野春秋).
A revenge drama set in the Seoul Regional Office’s Tax Division.
Hwang Dong Joo is the chief of taxation division 5 at the National Tax Service. He works hard to trace money that is hidden from the tax service. His team includes Seo Hye Young, who has a bright personality and his boss is Oh Young.
Meanwhile, In Tae Joon is the director of a regional tax office. He is an ambitious man, who has earned his way to the top through corrupt and illegal actions, all-the-while maintaining his cocky attitude.
A sexual scandal between a math teacher and a student in a prestigious high school ended in tragedy. 4 years later they meet again, now as adults, to reveal the corruption in school and to regain one's reputation as a teacher.
Ji Yoon Soo is a high school math teacher with a bright smile and a positive impression of others. She is a hard-nosed and stubborn person who has to push ahead with the decisions she has made. She is a math geek who loves solving difficult problems and teaches students to purely love math.
Baek Seung Yoo is emotionless and has no light in his eyes. He used to be a math genius who appeared on a quiz program at the age of five and surprised the world by solving college-level math problems. He was admitted to MIT at the age of 10 but dropped out at the age of 12, and suddenly disappeared.