Hentai yuri anthology related to club activities.

• ☆Kirakira☆ Fighter, by Ri-ru- (Furachi na Rakuen)

• Catch☆Love, by Mira (School Girls Love Selection)

• shoot!, by Kandume

• Love Strategy, by Aoko (Restless Kiss)

• Afterschool Overflow, by Kitao Taki

• Secret Shakespeare, art:Umemaru & story:Sakurai Minami
  As the two most popular girls in school, Rio and Kurea were cast as the lead roles in Romeo and Juliet. Unfortunately, the two fight constantly and practice for the play has become a disaster. In order to get the two to get over their problems, their classmates lock them in the clubroom until they make up.

• Secret Kanji Lesson, by Mitou Kana

• Muse, by Urutsu (GH Girls Love H)

• again, by Cloba U (Asu Mata Kimi no Ie e)

Link:
The Doujinshi & Manga Lexicon