Kazuharu Fukuyama

Girls Bravo (GIRLSブラボー, Gārusu Burabō?) is a Japanese shōnen manga series written and illustrated by Mario Kaneda and serialized in 2000 to 2005 in Shōnen Ace by Kadokawa Shoten. The story focuses on a young high school student who is kicked into a bathtub and transported to a mysterious world with a mostly female population.

Girls Bravo was directed by Ei Aoki and animated by AIC. The series was made into an anime in 2004, with a second season made in 2005. There are 24 episodes total. The anime series was released in English by Geneon, and the manga was released in English by Tokyopop. A visual novel was also released for the PlayStation 2.

In July 2010, Funimation Entertainment released a statement on their Twitter feed confirming that they have licensed Girls Bravo.

Yukinari Sasaki is an average high school student who was teased and bullied by girls to the point that he developed an allergic reaction, breaking out in hives whenever he comes into contact with a female. One day, when he returns home from school, he gets kicked into his bathtub by Kirie Kojima, his neighbor, and is transported to "Seiren", a mysterious world with a mostly female population. While Seiren is featured in several episodes of the anime, most of the series takes place in Japan.

Written and illustrated by Mario Kaneda, the manga was originally serialized in 2000 in Kadokawa Shoten's Shonen Ace magazine and has since been released in 10 tankōbon volumes. The first volume was published and released in Japan by Kadokawa Shoten on June 27, 2001 and the last volume was released on April 9, 2005. In English the series was released by Tokyopop. Book one was released in September 2005 with the last book being released in December 2007.

Source: Wikipedia