You've always had a thing for your girlfriends gorgeous step-mom Alex and you can't help but be excited that you are spending all afternoon helping her prepare for their holiday party. She has you assist her in tidying up the guest room while your girlfriend and her step-dad take care of the living room. Once things look perfect she sits down and confesses how she can't wait for some relaxation as she's been so busy preparing for the holiday season. You offer a foot rub and she is overjoyed. Her husband never does such things. While rubbing her pretty feet and hearing her soft moans you get excited and begin kissing her thighs. She's shocked, but offers to take off her slacks so you can explore a little more. You both start kissing and pull her panties to the side to fuck her right on the guest room bed. You are both enjoying finally giving in to your desires despite her husband and your girlfriend being in the house. After cumming you get dressed and get ready for the party. During the party you can't keep your hands to yourselves. Step-mommy pulls you into the closet, lifts her dress and lets you hit it from behind while the whole family is right outside the door. Next she needs help in the kitchen and once again you find yourselves fucking. She is such a lovely host, nobody suspects anything, or at least you hope. Last, you encourage her to sit on your lap right in the middle of the family gathering around the tree and she grinds on your dick and begs you to cum in her pussy. Happy Holiday!