Eric locked the metal cage and pulled out the key. Sliding the key down his roommate's miniscule cock body, he reveled in teasing the helpless little dick. He lifted the cock to eye level, giving his full sac a small prod. Aiden wriggled against the sensation, but was unable to pull away from Eric's grip. From his point of view, the hands holding him were enormous, his entire body fit in a single palm. Eric pinched one of his balls, sending a jolt through the little guy's entire body.
Aiden's protests were muffled, his head forced to shrink back into his foreskin within the tiny cage. As his foreskin closed over his head, his sight diminished, but he could tell that his roommate was on the move. Every time he attempted to harden and come out of his foreskin, he felt a flick against his balls. Eric made sure Aiden knew who was in control, and the detached sentient cock whimpered in his caged prison.
After what felt like an eternity, a new sensation rocked him to the very core. It felt like a million jolts of electricity, all over his body. Within seconds his body hardened, his foreskin pulling away from his head. As soon as he could see, he witnessed a large object pressed against the bars of his cage, the rounded rubber tip pulsed and vibrated. The metal cage amplified the vibrater, and he found himself leaking.
"Looks like you like that, I bet you'll enjoy the higher setting." Eric twisted the base of the vibrater, and the buzzing magnified tenfold. Any thought of protesting was overtaken by the sheer primal need to release. His head pressed up hard against the edge of the cage, which didn't allow him to get anywhere near to his actual hard length. His balls twitched, he could feel that he was getting close, just a few more seconds...