The lady clearly got on the cock of the sex-starved male! See with what pleasure and strength he fucks her, and besides when they started it was a bright day outside the window, and in the final shots of the video outside the window at night! How many hours in a row did he pull on the lady?
I always suspected that mature blondes were hotter than young ones. No shyness and awkwardness: you want anal sex - get it! And all this with a smile, burning eyes and a clear desire to repeat it over and over again!