koutaro, original, commentary request, 1girl, ass, back, bikini tan, black hair, blue eyes, blush, bow, bow bra, bow panties, bra, breasts, cameltoe, chalkboard, classroom, cleavage, closed mouth, collarbone, dark-skinned female, dark skin, desk, indoors, lace, lace-trimmed bra, lace trim, long hair, looking at viewer, looking back, medium breasts, medium hair, navel, on desk, open mouth, panties, panty pull, school, school desk, shoulder blades, sitting, smile, solo, spread legs, standing, tan, tanline, two side up, underwear, underwear only, white bra, white panties