A tall and sexy Korean exchange student who came back from studying abroad in Korea earns tuition fees by hooking up. It's really enviable.

This film tells the story of a sexy and tall South Korean exchange student who earns tuition fees through casual dating. She has a noble temperament, known as a "queen sister", and is also a popular young model. The film shows her life and experiences in her home country, as well as how she deals with various challenges and temptations.