Yuyushiki

Plot
The series follows the daily lives of three high school girls; the intelligent but childish Yuzuko, the kind but airheaded Yukari, and the mature and easily irritated Yui, who are all part of their school's Data Processing Club (情報処理部, Jōhōshori-bu). As the girls spend their days having meaningless discussions, they occasionally come up with themes to research while in the clubroom.