Dali Delico is an aristocratic vampire who's been neglecting his duties at work. When some of his associates visit him one day to confront him about it, however, they find him taking care of a small child...

Dali's son Raphael has entered his long-dreaded rebellious phase. Envious of the attention Dali is lavishing on his younger son, Ul, Raphael jealously wishes for his little brother's death...

Wary of potential Pendulum strike on the Delico residence, the men send the children to stay with Clara, the Delico nanny. But something strange is happening to the oldest child, Theodore...