Happy Mania (Japanese: ハッピー・マニア, Hepburn: Happī Mania) is an 11-volume manga series created by Moyoco Anno. Translated by Shirley Kubo and Leah Ginsberg, the English version was published in paperback by TokyoPop in 2003 and 2004. It was one of Tokyopop's first "Mature" rated series, and was sold in shrink wrap on US store shelves. Happy Mania is a good example of Josei manga, a genre of manga aimed at women over 20 and deals more with the adult aspect of being a woman in contemporary Japan.