As Christmas approaches, Penny Barber, a beautiful MILF, and her hubby invite their stepdaughter, Melody Marks, and their stepson to join them for the holiday festivities. The stepmother suggests that they all coat the Christmas tree together. However, when the stepson sees something he likes, he can't fight back reaching out for this super-sexy gift. Unfortunately for him, his stepsister's muff is already in sight. When they gather in the hall to take a movie, Melody surprises her stepbrother with a blowjob, and their stepfather and stepmother catch them. The 3 of them engage in a wild, mighty orgy, railing each other's sausages until they all spunk hard. Finally, the gang basks in the afterglow of their heavy sexual encounter with seed covering their faces.