4girls, 4koma, =_=, ^^^, blouse, bow, bowtie, closed_eyes, comic, constricted_pupils, emphasis_lines, flying_sweatdrops, frown, glasses, gloom_(expression), goggles, goggles_on_headwear, greyscale, hair_tie, hand_grab, haori, hat, headband, heart, holding, jacket, jacket_on_shoulders, japanese_clothes, long_hair, long_sleeves, looking_at_another, magnifying_glass, messy_hair, military_hat, military_jacket, monochrome, motion_lines, multiple_girls, muneate, neckerchief, one_eye_closed, ooarai_school_uniform, opaque_glasses, open_clothes, open_jacket, open_mouth, peaked_cap, pointy_hair, scared, scarf, school_uniform, semi-rimless_eyewear, serafuku, short_hair, short_ponytail, shouting, smile, sparkle, sweatdrop, tearing_up, under-rim_eyewear