Arete is relieved that she finally got a job that can sustain her family’s needs and, at the same time, pay for their debts. She is now the manager of the famous boy group, Galaxy. But her dream of having a comfortable life immediately shattered when she discovered the secret of the group she was assigned to manage, that they were vampires.  The vampires tried to erase her memories, but they failed. Arete seems to be a special human with unusual enticing scent and can resist any vampires’ compulsion. Now Arete has no choice but to stay as their manager and keep their secret to her grave.