Ben & I hangout with my stepsister and his. We were just supposed to watch movies but it turned out a lot differently. We end up in his room knowing we both fucked our stepsis. Next thing you know, all of our clothes end up coming off. Both girls, Natasha and Amethyst go down on us. We later switch girls, Ben fucks my stepsister while his sits on top of my face. At the end, Ben fills up Amethyst while I pound Natasha and fill her tight wet pussy