Yuyushiki

Yuyushiki (ゆゆ式?, lit. "The YuYu Style") is a Japanese 4-panel manga series written and illustrated by Komata Mikami, which began serialization in Houbunsha's Manga Time Kirara magazine from April 2008. A television anime adaptation by Kinema Citrus aired in Japan between April and June 2013.

Plot
The series follows a group of three girls who join their high school's Data Processing Club.