What Are You Doing W/My Panties Bro

I just got off from cheerleading practice. I can't wait to just relax in my room. I slowly open the door to find you; my own brother, sniffing my panties. What are you doing?! Do you even know what you are doing? I can't believe it. You know what you are doing alright... But, why don't you proof it to your older sister anyways? I tease you by slowly taking off my dirty panties and spanking my ass in front of you. The look on your face is of shock and arousal. Your own sister entertaining your dirty fantasies. I enjoy the wrongness of it all. Here.. you might as well sniff my used panties rather than ones that have already been washed. Those wont do it for you.. I continue to tease you. I want you to show me you know what you are doing with your cock. I can see how hard it is for me. I start to ride your cock. I know you've wanted me for a while. I've seen you stare at me in my bathing suit before and it arouses your big sis. I need you to start fucking me in missionary so you can look into my eyes and think about what you are doing to your own sister. We realize what we are doing is so wrong but we don't care. We don't even care if we get caught. It feels too good to stop.