消しゴム落としちゃった

masterpiece, best quality, highres, ultra-detailed, extremely detailed, detailed, 1girl, loli, petite, beautiful green hair, ponytail, school sailor dress, sleeveless, navy blue miniskirt, beautiful legs, summer, huge breasts, navel, (perky breasts:1.2), classroom, innocent expression, picking up an eraser that fell on the floor, squat, leaning forward, from below, back shot, white pantie, ass,