尖端出版
"Girl Friends" was first serialized by Futabasha in the seinen manga magazine "Comic High!" between October 2006 and August 2010. The series was completed with five bound volumes published. The manga is licensed in Taiwan by Sharp Point Press, in France by Taifu Comics, in Russia by Palma Press, in Germany by Carlsen, in North America by Seven Seas Entertainment and in Spain by Planeta Cómic.