Despite a 200-year-old treaty between humans and vampires, both races still don't get along. Amidst the looming tension, Jung Jae Min (Yeo Jin Goo), a posh yet kindhearted high school student, quickly falls for the mysterious new girl Baek Ma Ri (Seol Hyun). But can Ma Ri conceal her true vampire identity and give love an honest chance? If these star-crossed lovers can find the courage to make the leap, Jae Min and Ma Ri may just be the key to a final resolution between humans and vampires.
CNBLUE's Lee Jong Hyun also costars as a troubled vampire who knows Ma Ri's secret.