3boys, 3girls, @_@, ahoge, bag, bare_legs, blazer, blush, cardigan, cardigan_around_waist, clothes_around_waist, controller, futaba_anzu, game_controller, hazama_michio, holding, holding_controller, holding_game_controller, hoshii_miki, idolmaster, idolmaster_(classic), idolmaster_cinderella_girls, idolmaster_shiny_colors, idolmaster_side-m, jacket, kneehighs, knees_up, loafers, looking_at_another, looking_up, maita_rui, multiple_boys, multiple_girls, osaki_tenka, rubbing_eyes, scared, school_bag, school_uniform, shadow, shoes, simple_background, sitting, sleepy, socks, sumura_io, tearing_up, trait_connection, yamashita_jiro, yawning