Ultra Maniac is an Urban Fantasy Shoujo manga/anime series created by Wataru Yoshizumi of Marmalade Boy fame.

The main characters are Ayu Tateishi, a realistic, no-nonsense Muggle desperate to maintain her "cool" image because her crush told her it was admirable, and Nina Sakura, a Cute Witch who is Book Dumb, magic-wise, and has come to the human world in order to get better at her craft... which is about where the similarities between the anime and manga end. The anime gives Nina a new magical rival, a quest to obtain a Plot Coupon, and a Magical Girl Transformation Sequence whenever Nina uses her magic.

The manga's storyline isn't amazingly deep; it's a story of relationships and innocent fun. It briefly takes a dark turn near the end, but things turn out all right. It's a cute series, and Yoshizumi's first attempt at a fantasy.

Ain't got nothing to do with Ultraman, heh.


Tropes used in Ultra Maniac include:
  • Adult Child: Shinnosuke, despite looking like an adult in his human form, acts like a child. It is sort of justified since he's at first a domestic animal and seems to be a very spoiled one at that.
  • Animorphism: One of Nina's spells lets Ayu and Nina turn into kittens and spy on Hiroki and Tetsushi. They also do the reverse: Ayu, Hiroki, and Nina's pets turn into humans.
  • Author Appeal: In a nonsexual sense; Yoshizumi is well-known for including tennis in her manga.
  • Aw, Look -- They Really Do Love Each Other: Ayu and Tetsushi, and later on, Nina and Hiroki (especially in the anime where their mutual admittance of it literally saved lives, including theirs). Also applies to Yuta and Sayaka in the manga, although theirs was more of a struggle.
  • Berserk Button: "Leo never hurt you, Sayaka... but I will." Cue a magic bolt that blows a hole in the roof and would've killed Sayaka had Nina not been restrained as she fired the bolt.
  • Bishonen: Shinnosuke's human form as no right to be that good looking.
  • Breaking the Fourth Wall/Medium Awareness: Manga. After Sayaka attacks, Nina says that this is way too violent for Ultra Maniac. Hiroki tells her that being in a shoujo manga does not exempt them from pain.
    • Done so funnily in the first episode of the anime series. It's a tradition to Magical Girls to have a dedicated Transformation Sequence; Nina is no exception. After Nina does her transformation she gives her standard wink to the camera followed by Ayu snapping her back to business.