3girls, 4koma, 6+boys, :<, ^^^, ^_^, banana_peel, closed_eyes, comic, dress, flying_sweatdrops, greyscale, hiding, indoors, long_hair, monochrome, multiple_boys, multiple_girls, o_o, running, speech_bubble, standing, sweatdrop, table, tablecloth, talking, torn_clothes, trash_bag, trash_can, upper_body, very_long_hair, zombie