Seitokai Yakuindomo

Seitokai Yakuindomo (生徒会役員共) is a shōnen manga series written by Tozen Ujiie. The series premiered in the May 2007 issue of Magazine Special magazine and is still on-going. Chapters are collected and published in collected volumes by Kodansha, with two volumes currently released in Japan.

A thirteen episode anime adaptation is being produced by GoHands, airing in Japan on TV Kanagawa from July 3, 2010.

Plot summary
Takatoshi, an ordinary Japanese teenager, joins Ousai Academy, a high school that has until recently been an all-girl school, where he is asked to join the student council as vice-president and a male representative.

Main Characters
The main character of the story, he chooses to attend a former all-girl school simply because it is close to his home. The first day at the school, he is forced to join the student council as vice president and male representative.
 * Takatoshi Tsuda (Tsuda Takatoshi) (voiced by Shintaro Asanuma)

The student council president and a second-year student. She is serious and diligent, and talented in most subjects. However, she is almost always thinking of perverted things, even suggesting that one of her main reasons to be interested in Tsuda is curiosity about information not covered in health classes,she is also a very popular girl with a lot of female fans in school.
 * Amakusa Shino (voiced by Yōko Hikasa)

Also a second-year student and Shino's best friend. She is the most mature character in appearance, and comes from a wealthy family. However, her mind tends to follow the same paths as Shino.
 * Shichijou Aria (voiced by Satomi Satou)

A first-year, sixteen-year-old genius return student with an IQ of 180. She's really the most mature of the characters, but she is very sensitive about her body, which still appears to be that of an elementary school student.
 * Hagimura Suzu (Suzu Hagimura) (voiced by Sayuri Yahagi)