The sissy's shower training begins with a thorough cleaning, the master's strong hands lathering up every inch of the sissy's body. He pays extra attention to the sissy's ass, preparing it for the intense pleasure-pain to come. The master then introduces a thick, black dildo, slowly easing it into the sissy's virgin hole. The sissy gasps, his body tensing as the dildo stretches him wide, but the master is relentless, pushing the dildo deeper and deeper, teaching the sissy the art of anal pleasure.