Tokimeki Tonight

Tokimeki Tonight (ときめきトゥナイト, Tokimeki Tunaito, lit. "Exciting Tonight") is a 30 volume manga series from 1982 that was concurrently developed into a 34 episode anime series, with a later manga alternate retelling called Tokimeki Midnight.

Plot
The daughter of a vampire and a werewolf discovers her power to change into whatever she bites.

Other Sources

 * Manga
 * Anime
 * Tokimeki Midnight: Retelling