Yongsun never understood why her father banished his own sister from the family and for years, the girl tried to find her aunt.
Kim Seo-Hyung had to start a new life out of Korea when she was 27. And twenty years later, she is the owner of a huge empire in New York.
Going against the father, Yongsun contacts her aunt and asks for a job
The powerful CEO ends up accepting her niece's request and her second in command ( a young who has been working with her for several years) doesn't like that decision.
Moonbyul and Yongsun will experience animosity at first sight.