aoi kiriko, 1girl, solo, completely nude, red hair, green eyes, glasses, mature female, huge breasts, cigarette in mouth, sitting on chair, desk, paper, dark background, desk lamp, night, masturbation, one leg up, wide spread legs, black choker, black high heels, low ponytail, wavy hair, triangular eyewear, blue earrings, red lipstick, medium hair, skinny