In the dimly lit room, Casper, a fresh-faced twink, squirms nervously as Kane and Sebastian, his experienced mentors, prepare him for his first cock sounding session. His heart races as he watches them assemble the gleaming metal sounds, his curiosity piqued despite his apprehension. Kane gently lubes Casper's tiny, virgin asshole, making him gasp at the new sensation. Sebastian guides Casper's hand to stroke his hard cock, distracting him as Kane inserts the first sound. Casper's eyes widen, but he pushes back, eager to explore this forbidden pleasure.