Kaya Satozuka

The main character of the story, Kaya starts her position as private secretary to the Director at the beginning of the manga. She dresses very conservatively when at work, citing her professionalism, yet does so mainly because of her insecurity about her child-like looks. Due to her plainness, she is initially rejected by the Director for the job, yet she proves to be an invaluable worker and succeeds in gaining his acknowledgment. Despite discovering that the Director is a vampire, Kaya remains loyal to him and do…