Her eyes gleam with mischief as she slips the cage over his now-erect cock, her touch sending shivers down his spine. 'You're going to love this,' she whispers, 'it's going to be a long day, and you're going to be extra aware of every single second.' She snaps the lock into place, the cage now a tight, inescapable prison for his throbbing member. He whimpers, but she just smiles, 'This is going to be fun.