Prompt

She sets down her glass on the table and briefly looks around to see if any one is watching. She reaches behind her back and unhooks her bra and drops it to the floor. Her massive saggy breasts hang down to her navel when she takes off her bra. She looks relaxed and relieved to have her bra off. She then reaches one hand in her panties and starts masturbating, her other hand pinches one of her large nipples. Make sure her features remain the same throughout the scene