Sissychastitysub presents a comprehensive lesson in self-pleasure for white sissies, as eager boi trainees learn the art of masterbation under the watchful eye of their dominant trainer. The room is filled with the scent of leather and sweat as the trainer, a towering shemale with a generous BBC, oversees the boys' progress. The boys, adorned in chastity devices and collars, stroke their tiny cocks, whimpering with need as they're reminded of their beta status. The trainer, pleased with their progress, rewards them with the occasional touch, making the boi's dicks twitch with longing.