A romantic comedy between a high school student who enters a major company who then becomes part of a management team and a woman who is a temporary employee at that same company.

Lee Min Suk (Seo In Guk) is a high school student who plays ice hockey for his school. One day, he suddenly begins works as a company director through his resemblance to his older brother. At work, he meets Jung Soo Young (Lee Ha Na) who is a temporary employee there.