Azumanga Daioh: Hoshuu-henあずまんが大王 - 補習編 ; 校园漫画大王 - 补习篇 ; 笑园漫画大王 - 补习篇 ; 阿滋漫画大王 - 补习篇 ; Azumanga Daioh Hoshuu-hen ; Azumanga Daioh: Supplementary Materials

To celebrate the 10th anniversary of Azumanga Daioh, the manga is being repackaged into a new three-volume set, which will include three chapters of new material called Supplementary Materials. Each new chapter covers one year of high school, with all new adventures for Sakaki, Yomi, Tomo, Chiyo, Osaka, and Kagura.