For the past couple weeks we've been receiving small teaser pictures of Cinderella's Sister stars Moon Geun Young and 2PM's Taecyeon. Now, an actual video teaser has been released! We reported earlier that Moon Geun Young would be breaking out from her innocent image and making a total transformation into what seems to be an evil character. The video teaser is exactly 30 seconds long and starts out peaceful with a beautiful piano melody. However, the mood immediately changes into a terrifying one and then transitions again into a coming-of-age theme. What ever kind of drama it turns out to be, it looks like it'll definitely be something amazing. Take a look for yourself! http://www.youtube.com/watch?v=vylcushTJHc The first episode is scheduled to air on March 31st.