It's Christmas Eve and I'm preparing milk and cookies for Santa. My stepbrother walks in and makes a comment about how I've been so naughty. I respond flirtatiously that there is nothing taboo about impregnating your step sister.. I talk about how hot it is that he impregnated me. I undress, ride his cock and squirt all over it. After he finishes inside me, I take a selfie and tell him that the world needs to know who impregnated me. Before I go, I squirt some of my Colostrum into the milk glass.