Me & step-sister secretly fucking

My sis didn`t go groceries shopping like she was supposed to and now I`m fucking hungry and mad cuz this slut ate all the food and went out. So what can she do to make me a lil happier? Maybe suck my big dick right in a kitchen and let me fuck her with no rubber... twice! That`s what I call building family relations between -siblings! Why go anywhere to pick up girl when I got this perfect cock-hungry slut right in my house. Fuck yeah!