My wife's best friend fulfills her fantasy and lets me record it while we have sex for my wife

My wife and her best friend agree to carry out my wife's fantasy... We are on a farm and my wife says that she must go out to town, that is why Kourtney asks her husband to accompany her to the so she can be alone with me and fulfill my wife's fantasy, which is to see me fuck another woman and she wanted me to be with her best friend... We were left alone and Kourtney started flirting with me... At first I ignored her, but then he confirms that my wife asked him to record how we fuck and well, it's inevitable not to want to penetrate her delicious and pink vagina!!