A lone man, Giuliocesar's latest find, explores the depths of his own anatomy. With meticulous care, he inserts a urethral sound, stretching his peehole to accommodate the thick, curved metal. He follows this with a penis plug, a massive, ribbed intruder that fills him completely. The scene is one of intense, private pleasure, as he explores his limits and finds solace in the unique sensations of urethral play.