While his girlfriend pounds the treadmill, a tattooed stud gets an unexpected treat from a mystery woman. She ravishes his cock with her skilled mouth, her long nails grazing his thighs. Then, donning a mini skirt and a strap-on, she plunges a big dildo into his ass, balls slapping against him in doggystyle and missionary. He's in ecstasy, yet nervous, praying his GF doesn't catch this kinky encounter.