Gemma shrieked with anguish as she heard the order, but was held cruelly exposed in her bonds as hands darted down over her shoulders and fastened on her tensioned breasts, stroking and rubbing and squeezing her defenseless n*****s until the crinkled flesh of her twin buds grew stiff and erect, throbbing unmercifully as she wept and sobbed and threw her head from side to side in desperate and utterly futile efforts to free herself and flee from the ruthless stimulation and the shameful exhibition of her enforced need. Totally at the mercy of her captors and before the prying eyes of the watchers above, Gemma’s tightly bound body shuddered galvanically as she was laid on her back and her yawning, pink-lipped s*x exposed to the watching eyes and probing fingers of her trainers. Unable to he