Fucked My Wife's step-Sister & Didn't Understand How It Happe

My wife's red-haired twin step-sister came to us for a couple of days from Russia. My wife warned me to control myself. The blonde wife sucked my dick, let herself be fucked and swallowed all the sperm. But I couldn’t resist the red-haired minx. She seduced me with her naked body. I fucked her mouth and pussy hard and came all over her big ass. It was delicious! My wife caught me cheating!