1girl, arm_at_side, bag, black_footwear, black_hair, bladder, blue_skirt, blush, breath, bright_pupils, brown_socks, clenched_hand, crossed_legs, door, embarrassed, from_side, full_body, green_eyes, grey_sweater, hand_grip, hand_up, have_to_pee, heavy_breathing, indoors, kneehighs, leaning_forward, legs, long_hair, miniskirt, open_mouth, original, pee, pleated_skirt, profile, raised_eyebrows, school_uniform, shoes, shoulder_bag, sidelocks, sideways_mouth, silhouette, skirt, socks, solo_focus, standing, sweat, sweater, tears, thighs, timestamp, train_interior, trembling, urine_meter, watakarashi, white_pupils, window