shopyun, kooriyama aki, koriyama aki, tokimeki memorial, tokimeki memorial 4, 1girl, against glass, black panties, black thighhighs, blue eyes, blue hair, breasts, cleavage, female focus, glasses, head tilt, kneeling, lab coat, large breasts, matching hair/eyes, midriff, oversized object, panties, short hair, simple background, skindentation, solo, test tube, thighhighs, underwear, white background