1girl, alternate_costume, ass, bent_over, blue_skirt, blurry, blush, breasts, brown_eyes, brown_hair, bun_cover, closed_mouth, double_bun, embarrassed, fingernails, from_below, frown, indoors, kneepits, leaning_forward, leg_warmers, loose_socks, medium_breasts, miniskirt, panties, pantyshot, pleated_skirt, red_panties, school_uniform, serafuku, short_hair, short_sleeves, skirt, socks, solo, standing, underwear, upskirt, window