Nova

Nova is introduced as the daughter of Lady Debonair and is an anime-only villainess. She has a very slender form with pink hair and elfin ears, and appears to be of a similar age to the three heroines. She appears for the first time in Hikaru's dreams. Throughout the series, Nova gives the impression of being an unstable character, often switching between expressing affection and issuing death threats in the space of a heartbeat.

Magic:

She is named after the Chevrolet Nova. Nova was created by Toshihiro Hirano. She was originally one of his characters from a different anime that was never realized and produced.