Differences exist between the OVA and the television series due to length. For example, Shirayukihime (Snow White) only appears at the end of the OVA, and Ibarahime (Sleeping Beauty) only being mentioned in passing in the OVA.
Another difference is the darker feel in the OVA. The majority of the enemies in the OVA are wolves of the same race as Val, but ones who have chosen to serve Cendrillon, and have undergone transformations as a result. In addition to having hybrid forms, such as wolves crossed with spiders or bats, they seem be to undead, being little more than a wolf pelt draped over a shadow. Each has a large ring in their torso to which the edges of their pelt is attached, with nothing visible inside.
The television series, by comparison, has a much lighter feel, being made as a magical girl anime.
