Is Saori the one wearing a cap? I don't see why else she's tagged. That said, I don't see Aya either, except for those classes... And both Hana and Mako are tagged, but only one set of long black hair is visible.

Kapten-N said:

Is Saori the one wearing a cap? I don't see why else she's tagged. That said, I don't see Aya either, except for those classes... And both Hana and Mako are tagged, but only one set of long black hair is visible.

Takebe Saori is in the lower-left corner, wearing the cap.
Isuzu Hana is the limbless stick figure with the ahoge.
Reizei Mako is either the figure between Saori and the volleyball or the one in the lower-right corner, more likely the former.
Isobe Noriko is the volleyball.
Oono Aya is the floating pair of glasses.
Akiyama Yukari is the poop emoji facing away from the screen.
Erwin is the silhouette face with the garrison cap.
Kawashima Momo is likely the figure in the lower right corner (judging by the previous page), but probably not visible enough to tag.