The D-Day is getting closer and everyday, we're getting something new from this drama. Today, the upcoming KBS drama Cinderella's Sister released its official poster. The poster shows off the four main characters of the drama, played by Moon Geun Young, Chun Jung Myung, Seo Woo and Taecyeon of 2PM. On the other poster, you see Ice Princess(cold hearted person) Eunjo, played by Moon Geun Young. The picture of her is a picture we've already seen. Just from the poster, you can tell what kind of person each character will be. Taecyeon seems like he will play a sweet and loving boy whereas Chun Jung Myung looks like the bad boy but not the bad guy. Yes, there is a difference. A bad boy changes throughout the drama, a bad guy is the villain. The staff of the drama stated that the drama will be completely different from the fairytale, Cinderella. The first episode will air on the 31st.