I really liked the concept of this drama which is about three vampire sisters adapting to current times. FL is bored so she creates sns profile and becomes viral. From then on her life changed, and, the social commentary about social media was interesting. FL doesn't want to make her lover a vampire which was an interesting take from conventions *wink*. Also, it was obvious to understand why ML left her in past. But I really loved the way their relationship turns out for the present times. About the older sister, I wanted to know more about her story of why she is isolated and cold. The other sister story was also nice, she was an interesting character. But I think 10 episodes are too short to tell their story. I wish this was a full fledged show.