A stern mistress, clad in leather, towers over her quivering subject. She orders him to sit, his back against the cold wall, as she straddles him, her juicy pussy mere inches from his aching cock. She grinds against him, her wetness soaking through her panties, driving him wild. "Beg," she commands. He whimpers, "Please, mistress, let me fuck you." She smiles cruelly, "Not tonight, pet. Tonight, you'll just have to dream of that fucking."