score_9, score_8_up, score_7_up, realistic, 1girl, mature female, score_9, score_8_up, score_7_up, 1girl, japanese, cute, cute beauty, short hair, skinny big breasts, (huge natural breasts):1.8, (Shaped waist):1.5, black Business suit, white shirt, black skirt, stockings, torn clothes, clessroom, Inviting expression, ((sitting with knees up on the teacher's table))), masterpiece, from below