The world has come to a near end. The only resolution for the Vampires and Humans is to live in peace, but both side seem to see different version of that word. Kim Areum, a normal seventeen years old human girl, lives in the "Harmony" as a slave, one who has to go through the auctions, now.

BTS are high school students and vampires. They have to pretend that they're human so their secret isn't discovered. Rapmonster is the leader of their small vampire clan, making sure to keep the others in line and follow the vampire laws. And everything is going fine, until a new girl transfers to their school. *Possible smut