2girls,black_serafuku,blue_serafuku,blue_skirt,blush,chair,classroom,crying,desk,eye_contact,face-to-face,glasses,indoors,long_hair,looking_at_another,multiple_girls,neckerchief,pleated_skirt,ponytail,sailor_collar,school_chair,school_desk,school_uniform,serafuku,short_sleeves,skirt,window,yuri