EnD_1980s_Style, 1980s (style), 1990s (style), 1girl, 2boys, black hair, blue hairband, blue sailor collar, blue skirt, day, gakuran, glasses, hairband, multiple boys, neckerchief, open mouth, outdoors, pants, pleated skirt, retro artstyle, running, sailor collar, school uniform, serafuku, shirt, short hair, short sleeves, skirt, sky, white shirt, wind