Bound at the wrists and ankles, Iona Grace is helplessly suspended in the gym, her body glistening with sweat. A thick dildo is shoved into her mouth, gagging her as she's forced to taste her own humiliation. Her trainer, a sadistic smile on his face, pushes a large anal plug into her ass, filling her completely. Iona's body tenses as the trainer cruelly twists the plug, sending waves of pain and pleasure coursing through her. He then pulls out the dildo from her mouth, slapping her face with it before roughly fucking her with it, leaving Iona a whimpering, bound mess.