I filmed my wife servicing a stranger's black cock in a club.

She eagerly services him, swallowing him all the way down to his balls and caressing every inch of him with her tongue. Her lips encircle his thick head and her hands caress his balls, eliciting moans of pleasure from the stranger. You see her passionately giving herself to that black cock, as if oblivious to the fact that you are only a couple of meters away from them. Her face expresses sheer pleasure, and moans and groans fill the room. Her husband can't take his eyes off this sight because it's so arousing.