Kouhei and Hazuki seek out the young vampire's childhood home, so that she may fulfill her last promise to her mother - the same mother who abandoned her two years past.

The return of the full moon has stirred Hazuki's thirst for blood. When Kouhei won't give her what she wants, the little vamp sets out on the hunt.

Elfriede, a servant of Count Kinkel, has come to retrieve Hazuki and return her to the castle. The little vampire proves to be less than agreeable, and a fierce and furry battle begins.