Ultra Maniac (2003)
Original title: ウルトラマニアック
Ultra Maniac is a 2003 Japanese-language animation series. It stars Reiko Takagi, Yui Horie and Akemi Kanda.
The romantic comedy series features 7th grader Ayu Tateishi, a tennis club member, and her transfer student friend, Nina Sakura, who is actually a trainee witch from the magical kingdom.