I only know her because she's like the CF Princess in Korea.. I don't see her much in famous dramas that I know since 2005. Only Goong S which is well known drama because of it's failure on making it big like the previous Goong. Anyway she's the main lead of the drama I'm currently watching.. and obsessing! and Jang Geun Suk is his partner which makes it double awesome!.. Her role here is a cross dresser "soon-to-be-nun", not really like coffee prince or hana kimi that already have the tomboy attitude.