In "She was Pretty" Ko Joon Hee started to have a conflict with Hwang Jung Eum.
In the 11th episode of MBC Wednesday/Thursday drama "She Was Pretty" (Script Jo Sung Hee, director Jung Dae Yoon) broadcast on October 22nd, Kim Hye Jin (played by Hwang Jung Eum) learned about the feelings that Min Ha Ri (played by Ko Joon Hee) had. These were romantic feelings towards Ji Sung Joon (played by Park Suh Joon). With that, she started to worried.
On this day, Hye Jin was worried as Sung Joon knew about her identity. She learned that Ha Ri did not even have time to learn about the events until now to Sung Joon. In particular, as Ha Ri started to worry about Ha Ri after seeing the letter that Ha Ri sent to Sung Joon, he drew a line saying that he was only a classmate of Sung Joon.
Meanwhile, "She Was Pretty" is a romantic comedy about two past acquaintances who meet again after they've gone through many episodes. There is a very ugly woman with curly hair and a person named Sung Joon who is the most fit and handsome of all. Ha Ri is a sexy woman with a lot of lacking skills. Shin Hyuk has a lot of twist and turns in his identity that is veiled. These four women are engaged in a romantic comedy.