Ten years ago, Lee Hongki, son of famous vampire hunters, entered friendship with a vampire boy named Jonghun. Between them bloomed a friendship more important than war. But one event turned their lives upside down. Jonghun was suspected to have killed Hongki's family and the two lived in agony and hatred for a decade.

                                                      Ten years later their paths crossed and as soon as their eyes met, troubles started coming their way.

Black Rose (n.)

- A deciding war between humans and vampires resulting in the defeat of the former. Vampires since ruled while humans obeyed.

et. Rose was used to refer to humans during the early 2014 while Black Rose refers to vampires.