A man kneels, his hands bound behind his back, his eyes covered with a blindfold. His cock hangs heavy and useless, as his dominant partner promised. She moves around him, her heels clicking on the hardwood floor, her voice a husky whisper as she describes the chastity device she'll use to contain him. He shivers, anticipation and fear coursing through him. She touches him, her fingers tracing the length of his cock, before she slips the cool metal around him. He hears the snap of the lock, feels the tightness, and knows he's truly at her mercy. His cock twitches, hoping for release, but it's a futile gesture. She laughs, a sound both cruel and exhilarating, as she leaves him there, bound and locked, to await her next command.