Lee Seoul (Kim Tae Hee) is a woman who enters college later than other girls. She has a dream for becoming a princess someday, as her part time job for being a princess of Korea. Then her dream becomes true when she met Park Hae Young (Song Seung Heon) whom work as diplomat. He also the successor of the Daehan Jonghap Grup (The LArgest Conglomerate in Korea).
At the college, Lee Seoul has a crush on her History professor Nam Jung Wo (Ryu Soo Young). and this professor had a secret love when he was a student on his college with Oh Yoon Joo (Park Ye Jin), who works as the Director of HAe-Young Museum and she is Park Hae young's Fiance.
