1girl, aqua neckerchief, arm up, blue sailor collar, blue skirt, blush, brown hair, closed mouth, collarbone, hair between eyes, hand grip, long hair, neckerchief, one eye closed, petite, pleated skirt, purple eyes, reaching, sailor collar, school uniform, serafuku, shirt, short sleeves, silhouette, skirt, solo focus, sweat, train interior, trembling, very long hair, white shirt